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  ? 2009 microchip technology inc. ds22145a-page 1 MCP6L71/1r/2/4 features gain bandwidth product: 2 mhz (typical) supply current: i q = 150 a (typical) supply voltage: 2.0v to 6.0v rail-to-rail input/output extended temperature range: C40c to +125c available in single, dual and quad packages typical applications portable equipment photodiode amplifier analog filters notebooks and pdas battery powered systems design aids filterlab ? software maps (microchip advanced part selector) analog demonstration and evaluation boards application notes typical application description the microchip technology inc. MCP6L71/1r/2/4 family of operational amplifiers (op amps) supports general purpose applications. the combination of rail-to-rail input and output, low quiescent current and bandwidth fit into many applicaitons. this family has a 2 mhz gain bandwidth product (gbwp) and a low 150 a per amplifier quiescent cur- rent. these op amps operate on supply voltages between 2.0v and 6.0v, with rail-to-rail input and output swing. they are available in the extended temperature range. package types inverting amplifier MCP6L71 r 1 r 2 v ref v in v out r 3 v in C MCP6L71 soic, msop v dd 12 3 4 87 6 5 nc nc nc v in + v ss v out v ina C mcp6l72 soic, msop v outb 12 3 4 87 6 5 v inb + v dd v outa v ina + v ss v inb C v ina C mcp6l74 soic, tssop v ind C 12 3 4 1413 12 11 v ss v outd v outa v ina + v dd v ind + 56 7 10 9 8 v inb + v inc + v outc v inb C v outb v inc C v ss MCP6L71 sot-23-5 12 3 54 v dd v out v in +v in C v dd MCP6L71r sot-23-5 12 3 54 v ss v out v in +v in C 2 mhz, 150 a op amps downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 2 ? 2009 microchip technology inc. notes: downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 3 MCP6L71/1r/2/4 1.0 electrical characteristics 1.1 absolute maximum ratings ? v dd Cv ss ........................................................................7.0v current at input pins ....................................................2 ma analog inputs (v in + and v in C) ?? .. v ss C1.0vtov dd +1.0v all other inputs and outputs .......... v ss C 0.3v to v dd +0.3v difference input voltage ...................................... |v dd Cv ss | output short circuit current ................................ continuous current at output and supply pins ............................30 ma storage temperature ................................... C65c to +150c junction temperature (t j ) .........................................+150c esd protection on all pins (hbm/mm) ................ 4 kv/400v ? notice: stresses above those listed under absolute maximum ratings may cause permanent damage to the device. this is a stress rati ng only and functional operation of the device at those or any other conditions above those indicated in the operational listi ngs of this specification is not implied. exposure to maximu m rating conditions for extended periods may affect device reliability. ?? see section 4.1.2 input voltage and current limits . 1.2 specifications table 1-1: dc electrical specifications electrical characteristics : unless otherwise indicated, t a = +25c, v dd =5.0v, v ss = gnd, v cm =v dd /2, v out v dd /2, v l = v dd /2 and r l =10k to v l . (refer to figure 1-1 ). parameters sym min (note 1) typ max (note 1) units conditions input offset input offset voltage v os C4 1 +4 mv input offset temperature drift v os / t a 1.3 v/c t a = C40c to +125c, power supply rejection ratio psrr 89 db input bias current and impedance input bias current i b 1p a i b 5 0p a t a = +85c i b 2000 pa t a = +125c input offset current i os 1p a common mode input impedance z cm 1 0 13 ||6 ||pf differential input impedance z diff 1 0 13 ||3 ||pf common mode common mode input voltage range v cmr -0.3 +5.3 v common mode rejection ratio cmrr 91 db v cm = C0.3v to 5.3v open-loop gain dc open-loop gain (large signal) a ol 1 0 5d b v out = 0.2v to 4.8v, v cm =v ss output maximum output voltage swing v ol 0.020 v g = +2 v/v, 0.5v input overdrive v oh 4.980 v g = +2 v/v, 0.5v input overdrive output short circuit current i sc 2 5m a note 1: for design guidance only; not tested. downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 4 ? 2009 microchip technology inc. table 1-2: ac electrical specifications table 1-3: temperature specifications power supply supply voltage v dd 2.0 6.0 v quiescent current per amplifier i q 50 150 240 a i o = 0 electrical characteristics : unless otherwise indicated, t a = +25c, v dd = +2.0v to +5.5v, v ss =gnd, v cm =v dd 2, v out v dd /2, v l = v dd /2, r l =10k to v l and c l = 60 pf. (refer to figure 1-1 ). parameters sym min typ max units conditions ac response gain bandwidth product gbwp 2.0 mhz phase margin pm 65 g = +1 v/v slew rate sr 0.9 v/s noise input noise voltage e ni 4.6 v p-p f = 0.1 hz to 10 hz input noise voltage density e ni 19 nv/ hz f = 10 khz input noise current density i ni 3f a / hz f = 1 khz table 1-1: dc electrical specifications (continued) electrical characteristics : unless otherwise indicated, t a = +25c, v dd =5.0v, v ss = gnd, v cm =v dd /2, v out v dd /2, v l = v dd /2 and r l =10k to v l . (refer to figure 1-1 ). parameters sym min (note 1) typ max (note 1) units conditions note 1: for design guidance only; not tested. electrical characteristics: unless otherwise indicated, v dd = +2.0v to +5.5v and v ss =gnd. parameters sym min typ max units conditions temperature ranges specified temperature range t a C40 +125 c operating temperature range t a C40 +125 c note 1 storage temperature range t a C65 +150 c thermal package resistances thermal resistance, 5l-sot-23 ja 2 5 6 c / w thermal resistance, 8l-soic ja 1 6 3 c / w thermal resistance, 8l-msop ja 2 0 6 c / w thermal resistance, 14l-soic ja 120 c/w thermal resistance, 14l-tssop ja 100 c/w note 1: the junction temperature (t j ) must not exceed the absolute maximum specification of +150c. downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 5 MCP6L71/1r/2/4 1.3 test circuits the circuit used for most dc and ac tests is shown in figure 1-1 . this circuit can independently set v cm and v out ; see equation 1-1 . note that v cm is not the circuits common mode voltage ((v p +v m )/2), and that v ost includes v os plus the effects (on the input offset error, v ost ) of temperature, cmrr, psrr and a ol . equation 1-1: figure 1-1: ac and dc test circuit for most specifications. g dm r f r g ? = v cm v p v dd 2 ? + () 2 ? = v out v dd 2 ? () v p v m C () v ost 1 g dm + () ++ = where: g dm = differential mode gain (v/v) v cm = op amps common mode input voltage (v) v ost = op amps total input offset voltage (mv) v ost v in C v in + C = v dd mcp6l7x r g r f v out v m c b2 c l r l v l c b1 100 k 100 k r g r f v dd /2 v p 100 k 100 k 60 pf 10 k 1f 100 nf v inC v in+ c f 6.8 pf c f 6.8 pf downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 6 ? 2009 microchip technology inc. notes: downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 7 MCP6L71/1r/2/4 2.0 typical performance curves note: unless otherwise indicated, t a = +25c, v dd =5.0v, v ss = gnd, v cm =v dd /2, v out v dd /2, v l =v dd /2, r l =10k to v l and c l =60pf. figure 2-1: input offset voltage vs. common mode input voltage at v dd =2.0v. figure 2-2: input offset voltage vs. common mode input voltage at v dd =5.5v. figure 2-3: input offset voltage vs. output voltage. figure 2-4: input common mode range voltage vs. ambient temperature. figure 2-5: cmrr, psrr vs. temperature. figure 2-6: cmrr, psrr vs. frequency. note: the graphs and tables provided following this note are a statistical summary based on a limited number of samples and are provided for informational purpose s only. the performance characteristics listed herein are not tested or guaranteed. in so me graphs or tables, the data presented may be outside the specified operating range (e.g., outside specified power suppl y range) and therefore outs ide the warranted range. -100 -50 0 50 100 150 200 250 300 -0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 common mode input voltage (v) input offset voltage (v) v dd = 2.0v representitive part t a = +125c t a = +85c t a = +25c t a = -40c -100 -50 0 50 100 150 200 250 300 -0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 common mode input voltage (v) input offset voltage (v) v dd = 5.5v representitive part t a = +85c t a = +25c t a = -40c t a = +125c -100 -50 0 50 100 150 200 250 300 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 output voltage (v) input offset voltage (v) v dd = 2.0v v cm = v ss representative part v dd = 5.5v -0.5 -0.4 -0.3 -0.2 -0.1 0.0 0.1 0.2 0.3 0.4 0.5 -50 -25 0 25 50 75 100 125 ambient temperature (c) common mode range (v) v cmrh C v dd v cmrl C v ss one wafer lot 60 70 80 90 100 110 120 -50 -25 0 25 50 75 100 125 ambient temperature (c) psrr, cmrr (db) psrr (v cm = v ss ) cmrr (v cm = -0.3v to +5.3v) 20 30 40 50 60 70 80 90 100 110 1.e+00 1.e+01 1.e+02 1.e+03 1.e+04 1.e+05 1.e+06 frequency (hz) cmrr, psrr (db) 1 10k 100k 1m 100 10 1k psrrC psrr+ cmrr downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 8 ? 2009 microchip technology inc. note: unless otherwise indicated, t a = +25c, v dd =5.0v, v ss = gnd, v cm =v dd /2, v out v dd /2, v l =v dd /2, r l =10k to v l and c l =60pf. figure 2-7: input current vs. input voltage. figure 2-8: open-loop gain, phase vs. frequency. figure 2-9: input noise voltage density vs. frequency. figure 2-10: the MCP6L71/1r/2/4 show no phase reversal. figure 2-11: quiescent current vs. supply voltage. figure 2-12: output short circuit current vs. supply voltage. 1.e-12 1.e-11 1.e-10 1.e-09 1.e-08 1.e-07 1.e-06 1.e-05 1.e-04 1.e-03 1.e-02 -1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0 input voltage (v) input current magnitude (a) +125c +85c +25c -40c 10m 1m 100 10 1 100n 10n 1n 100p 10p 1p -20 0 20 40 60 80 100 120 1.e-01 1.e+00 1.e+01 1.e+02 1.e+03 1.e+04 1.e+05 1.e+06 1.e+07 frequency (hz) open-loop gain (db) -210 -180 -150 -120 -90 -60 -30 0 open-loop phase () gain phase 0.1 1 10 100 1k 10k 100k 1m 10m 10 100 1,000 1.e- 01 1.e+0 0 1.e+0 1 1.e+0 2 1.e+0 3 1.e+0 4 1.e+0 5 1.e+0 6 frequency (hz) input noise voltage density (nv/ hz) 0.1 100 10 1k 100k 10k 1m 1 -1 0 1 2 3 4 5 6 time (1 ms/div) input, output voltage (v) v dd = 5.0v g = +2 v/v v in v out 0 50 100 150 200 250 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 power supply voltage (v) quiescent current (a/amplifier) t a = +125c t a = +85c t a = +25c t a = -40c 0 5 10 15 20 25 30 35 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 power supply voltage (v) ouptut short-circuit current (ma) t a = +125c t a = +85c t a = +25c t a = -40c downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 9 MCP6L71/1r/2/4 note: unless otherwise indicated, t a = +25c, v dd =5.0v, v ss = gnd, v cm =v dd /2, v out v dd /2, v l =v dd /2, r l =10k to v l and c l =60pf. figure 2-13: ratio of output voltage headroom vs. output current magnitude. figure 2-14: large signal non-inverting pulse response. figure 2-15: small signal non-inverting pulse response. figure 2-16: slew rate vs. ambient temperature. figure 2-17: maximum output voltage swing vs. frequency. 0 5 10 15 20 25 30 35 40 45 50 0.1 1 10 output current magnitude (ma) ratio of output headroom to output current (mv/ma) v dd C v oh i out v ol C v ss -i out 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 time (5 s/div) output voltage (v) g = +1 v/v v dd = 5.0v time (2 s/div) output voltage (10 mv/div) g = +1 v/v 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 -50 -25 0 25 50 75 100 125 ambient temperature (c) slew rate (v/s) falling edge v dd = 5.5v v dd = 2.0v rising edge 0.1 1 10 1.e+03 1.e+04 1.e+05 1.e+06 1.e+07 frequency (hz) maximum output voltage swing (v p-p ) v dd = 2.0v 1k 10k 100k 1m v dd = 5.5v 10m downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 10 ? 2009 microchip technology inc. notes: downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 11 MCP6L71/1r/2/4 3.0 pin descriptions descriptions of the pins are listed in table 3-1 (single op amps) and table 3-2 (dual and quad op amps). table 3-1: pin function table for single op amps table 3-2: pin function table for dual and quad op amps 3.1 analog outputs the output pins are low impedance voltage sources. 3.2 analog inputs the non-inverting and inverting inputs are high impedance cmos inputs with low bias currents. 3.3 power supply pins the positive power supply (v dd ) is 2.0v to 6.0v higher than the negative power supply (v ss ). for normal operation, the other pins are at voltages between v ss and v dd . typically, these parts are used in a single (positive) supply configuration. in this case, v ss is connected to ground and v dd is connected to the supply. v dd will need bypass capacitors. MCP6L71 MCP6L71r symbol description msop, soic sot-23-5 sot-23-5 244v in C inverting input 333v in + non-inverting input 425v ss negative power supply 611v out analog output 752v dd positive power supply 1,5,8 nc no internal connection mcp6l72 mcp6l74 symbol description msop, soic soic, tssop 11v outa analog output (op amp a) 22v ina C inverting input (op amp a) 33v ina + non-inverting input (op amp a) 84v dd positive power supply 55v inb + non-inverting input (op amp b) 66v inb C inverting input (op amp b) 77v outb analog output (op amp b) 8v outc analog output (op amp c) 9v inc C inverting input (op amp c) 1 0v inc + non-inverting input (op amp c) 41 1v ss negative power supply 1 2v ind + non-inverting input (op amp d) 1 3v ind C inverting input (op amp d) 1 4v outd analog output (op amp d) downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 12 ? 2009 microchip technology inc. notes: downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 13 MCP6L71/1r/2/4 4.0 application information the MCP6L71/1r/2/4 family of op amps is manufactured using microchips state of the art cmos process, specifically designed for low cost, low power and general purpose applications. the low supply voltage, low quiescent current and wide bandwidth make the MCP6L71/1r/2/4 ideal for battery powered applications. 4.1 rail-to-rail inputs 4.1.1 phase reversal the MCP6L71/1r/2/4 op amps are designed to pre- vent phase inversion when the input pins exceed the supply voltages. figure 2-10 shows an input voltage exceeding both supplies without any phase reversal. 4.1.2 input voltage and current limits in order to prevent damage and/or improper operation of these amplifiers, the circuit they are in must limit the currents (and voltages) at the input pins (see section 1.1 absolute maximum ratings ? ). figure 4-1 shows the recommended approach to pro- tecting these inputs. the internal esd diodes prevent the input pins (v in + and v in C) from going too far below ground, and the resistors r 1 and r 2 limit the possible current drawn out of the input pins. diodes d 1 and d 2 prevent the input pins (v in + and v in C) from going too far above v dd , and dump any currents onto v dd . figure 4-1: protecting the analog inputs. a significant amount of cu rrent can flow out of the inputs (through the esd diodes) when the common mode voltage (v cm ) is below ground (v ss ); see figure 2-7 . applications that are high impedance may need to limit the usable voltage range. 4.1.3 normal operations the input stage of the MCP6L71/1r/2/4 op amps uses two differential cmos input stages in parallel. one operates at low common mode input voltage (v cm ), while the other at high v cm . with this topology, and at room temperature, the device operates with v cm up to 0.3v above v dd and 0.3v below v ss (typically at +25c). the transition between the two input stage occurs when v cm = v dd C 1.1v. for the best distortion and gain linearity, with non-invert ing gains, avoid this region of operation. 4.2 rail-to-rail output the output voltage range of the MCP6L71/1r/2/4 op amps is v dd C 20 mv (minimum) and v ss +20mv (maximum) when r l =10k is connected to v dd /2 and v dd = 5.0v. refer to figure 2-13 for more informa- tion. 4.3 capacitive loads driving large capacitive loads can cause stability problems for voltage feedback op amps. as the load capacitance increases, the feedback loops phase margin decreases and the closed-loop bandwidth is reduced. this produces gain peaking in the frequency response, with overshoot and ringing in the step response. when driving large capacitive loads with these op amps (e.g., > 100 pf when g = +1), a small series resistor at the output (r iso in figure 4-2 ) improves the feedback loops phase margin (stability) by making the output load resistive at higher frequencies. the bandwidth will be generally lower than the bandwidth with no capacitive load. figure 4-2: output resistor, r iso stabilizes large capacitive loads. bench measurements are helpful in choosing r iso . adjust r iso so that a small signal step response (see figure 2-15 ) has reasonable overshoot (e.g., 4%). v 1 mcp6l7x r 1 v dd d 1 r 1 > v ss C (minimum expected v 1 ) 2ma v out r 2 > v ss C (minimum expected v 2 ) 2ma v 2 r 2 d 2 r 3 r iso v out c l mcp6l7x r f r g r n downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 14 ? 2009 microchip technology inc. 4.4 supply bypass with this family of operat ional amplifiers, the power supply pin (v dd for single supply) should have a local bypass capacitor (i.e., 0.01 f to 0.1 f) within 2 mm for good, high frequency performance. it also needs a bulk capacitor (i.e., 1 f or larger) within 100 mm to provide large, slow currents. this bulk capacitor can be shared with nearby analog parts. 4.5 unused amplifiers an unused op amp in a quad package (mcp6l74) should be configured as shown in figure 4-3 . these circuits prevent the output from toggling and causing crosstalk. in circuit a, r 1 and r 2 produce a voltage within its output voltage range (v oh , v ol ). the op amp buffers this voltage, which can be used elsewhere in the circuit. circuit b uses the minimum number of components and operates as a comparator. figure 4-3: unused op amps. 4.6 pcb surface leakage in applications where low input bias current is critical, printed circuit board (pcb) surface leakage effects need to be considered. surface leakage is caused by humidity, dust or other contamination on the board. under low humidity conditions, a typical resistance between nearby traces is 10 12 . a 5v difference would cause 5 pa of current to flow . this is greater than the MCP6L71/1r/2/4 familys bias current at +25c (1 pa, typical). the easiest way to reduce surface leakage is to use a guard ring around sensitive pins (or traces). the guard ring is biased at the same voltage as the sensitive pin. figure 4-4 shows an example of this type of layout. figure 4-4: example guard ring layout. 1. for inverting gain and transimpedance amplifiers (convert current to voltage, such as photo detectors): a) connect the guard ring to the non-inverting input pin (v in +). this biases the guard ring to the same reference voltage as the op amp (e.g., v dd /2 or ground). b) connect the inverting pin (v in C) to the input with a wire that does not touch the pcb surface. 2. non-inverting gain and unity gain buffer: a) connect the guard ring to the inverting input pin (v in C). this biases the guard ring to the common mode input voltage. b) connect the non-inverting pin (v in +) to the input with a wire that does not touch the pcb surface. 4.7 application circuits 4.7.1 inverting integrator an inverting integrator is shown in figure 4-5 . the circuit provides an output voltage that is proportional to the negative time-integral of the input. the additional resistor r 2 limits dc gain and controls output clipping. to minimize the integrators error for slow signals, the value of r 2 should be much larger than the value of r 1 . figure 4-5: inverting integrator. ?mcp6l74(a) v dd ? mcp6l74 (b) r 1 r 2 v dd v dd v ref v ref v dd r 2 r 1 r 2 + ------------------ ? = guard ring v in Cv in + + _ c 1 r 2 v in v out MCP6L71 r 2 r 1 ? v out 1 r 1 c 1 ------------ - v in td 0 t C= r 1 downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 15 MCP6L71/1r/2/4 5.0 design tools microchip provides the basic design tools needed for the MCP6L71/1r/2/4 family of op amps. 5.1 filterlab ? software microchips filterlab ? software is an innovative software tool that simplifies analog active filter (using op amps) design. available at no cost from the micro- chip web site at www.microchip.com/filterlab, the filter- lab design tool provides fu ll schematic diagrams of the filter circuit with component values. it also outputs the filter circuit in spice format, which can be used with the macro model to simulate actual filter performance. 5.2 maps (microchip advanced part selector) maps is a software tool that helps efficiently identify microchip devices that fit a particular design require- ment. available at no cost from the microchip web site at www.microchip.com/ maps , the maps is an overall selection tool for microchips product portfolio that includes analog, memory, mcus and dscs. using this tool you can define a filter to sort features for a para- metric search of devices a nd export side-by-side tech- nical comparison reports. helpful links are also provided for data sheets, purchase, and sampling of microchip parts. 5.3 analog demonstration and evaluation boards microchip offers a broad spectrum of analog demonstration and evaluation boards that are designed to help you achieve faster time to market. for a complete listing of these boards and their corresponding users guides and technical information, visit the microchip web si te at www.microchip.com/ analogtools. some boards that are especially useful are: mcp6xxx amplifier evaluation board 1 mcp6xxx amplifier evaluation board 2 mcp6xxx amplifier evaluation board 3 mcp6xxx amplifier evaluation board 4 active filter demo board kit 5/6-pin sot-23 evaluation board, p/n vsupev2 8-pin soic/msop/tssop/dip evaluation board, p/n soic8ev 14-pin soic/tssop/dip evaluation board, p/n soic14ev 5.4 application notes the following microchip application notes are avail- able on the microchip web site at www.microchip. com/ appnotes and are recommended as supplemental ref- erence resources. adn003: select the right operational amplifier for your filtering circuits, ds21821 an722: operational amplifier topologies and dc specifications, ds00722 an723: operational amplifier ac specifications and applications, ds00723 an884: driving capacitive loads with op amps, ds00884 an990: analog sensor conditioning circuits C an overview, ds00990 downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 16 ? 2009 microchip technology inc. notes: downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 17 MCP6L71/1r/2/4 6.0 packaging information 6.1 package marking information 8-lead soic (150 mil) ( MCP6L71, mcp6l72 ) example: xxxxxxxx xxxxyyww nnn 8-lead msop ( MCP6L71, mcp6l72 ) example: xxxxxxywwnnn 6l72 e 911256 5-lead sot-23 ( MCP6L71, MCP6L71r ) example: xxnn wg25 device code MCP6L71 wgnn MCP6L71r wfnn note: applies to 5-lead sot-23 mcp6l72 e sn^^0911 256 legend: xx...x customer-specific information y year code (last digit of calendar year) yy year code (last 2 digits of calendar year) ww week code (week of january 1 is week 01) nnn alphanumeric traceability code pb-free jedec designator for matte tin (sn) * this package is pb-free. the pb-free jedec designator ( ) can be found on the outer packaging for this package. note : in the event the full microchip part nu mber cannot be marked on one line, it will be carried over to the next line, thus limiting the number of available characters for customer-specific information. 3 e 3 e 3 e downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 18 ? 2009 microchip technology inc. package marking information (continued) 14-lead tssop (mcp6l74) example: 14-lead soic (150 mil) (mcp6l74) example: xxxxxxxxxx yywwnnn xxxxxxxx yyww nnn 6l74 est 0911 256 xxxxxxxxxx mcp6l740911256 e/sl^^ 3 e downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 19 MCP6L71/1r/2/4 
 

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? 2009 microchip technology inc. ds22145a-page 21 MCP6L71/1r/2/4 
 

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MCP6L71/1r/2/4 ds22145a-page 22 ? 2009 microchip technology inc. 
 

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MCP6L71/1r/2/4 ds22145a-page 26 ? 2009 microchip technology inc. notes: downloaded from: http:///
? 2008 microchip technology inc. ds22145a-page 27 MCP6L71/1r/2/4 appendix a: revision history revision a (march 2009) original data sheet release. downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 28 ? 2008 microchip technology inc. notes: downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 29 MCP6L71/1r/2/4 product identification system to order or obtain information, e.g., on pricing or de livery, refer to the factory or the listed sales office . device: MCP6L71t: single op amp (tape and reel) (msop, soic, sot-23-5) MCP6L71rt: single op amp (tape and reel) (sot-23-5) mcp6l72t: dual op amp (tape and reel) (msop, soic) mcp6l74t: quad op amp (tape and reel) (soic, tssop) temperature range: e = -40c to +125c package: ot = plastic small outline transistor (sot-23), 5-lead (MCP6L71, MCP6L71r) ms = plastic msop, 8-lead sn = plastic soic, (150 mil body), 8-lead sl = plastic soic (150 mil body), 14-lead st = plastic tssop (4.4 mm body), 14-lead part no. x /xx package temperature range device examples: a) MCP6L71t-e/ot: tape and reel, 5ld sot-23 package. b) MCP6L71t-e/ms: tape and reel, 8ld msop package. c) MCP6L71t-e/sn: tape and reel, 8ld soic package. a) MCP6L71rt-e/ot: tape and reel, 5ld sot-23 package. a) mcp6l72t-e/ms: tape and reel, 8ld msop package. b) mcp6l72t-e/sn: tape and reel, 8ld soic package. a) mcp6l74t-e/sl: tape and reel, 14ld soic package. b) mcp6l74-e/st: tape and reel, 14ld tssop package. C downloaded from: http:///
MCP6L71/1r/2/4 ds22145a-page 30 ? 2009 microchip technology inc. notes: downloaded from: http:///
? 2009 microchip technology inc. ds22145a-page 31 information contained in this publication regarding device applications and the like is prov ided only for your convenience and may be superseded by updates. it is your responsibility to ensure that your application me ets with your specifications. microchip makes no representations or warranties of any kind whether express or implied, written or oral, statutory or otherwise, related to the information, including but not limited to its condition, quality, performance, merchantability or fitness for purpose . microchip disclaims all liability arising from this information and its use. use of microchip devices in life support and/or safe ty applications is entirely at the buyers risk, and the buyer agrees to defend, indemnify and hold harmless microchip from any and all damages, claims, suits, or expenses resulting fr om such use. no licenses are conveyed, implicitly or ot herwise, under any microchip intellectual property rights. trademarks the microchip name and logo, the microchip logo, accuron, dspic, k ee l oq , k ee l oq logo, mplab, pic, picmicro, picstart, rfpic, smartshunt and uni/o are registered trademarks of microchip te chnology incorporated in the u.s.a. and other countries. filterlab, linear active thermistor, mxdev, mxlab, seeval, smartsensor and the embedded control solutions company are registered tradema rks of microchip technology incorporated in the u.s.a. analog-for-the-digital age, application maestro, codeguard, dspicdem, dspicdem.net, dspicworks, dsspeak, ecan, economonitor, fansense, in-circuit serial programming, icsp, icepic, mindi, miwi, mpasm, mplab certified logo, mplib, mplink, mtouch, nanowatt xlp, pickit, picdem, picdem.net, pictail, pic 32 logo, powercal, powerinfo, powermate, powertool, real ice, rflab, select mode, total endurance, tsharc, wiperlock and zena are trademarks of microchip te chnology incorporated in the u.s.a. and other countries. sqtp is a service mark of mi crochip technology incorporated in the u.s.a. all other trademarks mentioned herein are property of their respective companies. ? 2009, microchip technology incorporated, printed in the u.s.a., all rights reserved. printed on recycled paper. note the following details of the code protection feature on microchip devices: microchip products meet the specification cont ained in their particular microchip data sheet. microchip believes that its family of products is one of the mo st secure families of its kind on the market today, when used i n the intended manner and under normal conditions. there are dishonest and possibly illegal meth ods used to breach the code protection fe ature. all of these methods, to our knowledge, require using the microchip products in a manner outside the operating specif ications contained in microchips data sheets. most likely, the person doing so is engaged in theft of intellectual property. microchip is willing to work with the customer who is concerned about the integrity of their code. neither microchip nor any other semiconduc tor manufacturer can guarantee the security of their code. code protection does not mean that we are guaranteeing the product as unbreakable. code protection is constantly evolving. we at microchip are committed to continuously improving the code protection features of our products. attempts to break microchips c ode protection feature may be a violation of the digital millennium copyright act. if such acts allow unauthorized access to your softwa re or other copyrighted work, you may have a right to sue for relief under that act. microchip received iso/ts-16949:2002 certification for its worldwide headquarters, design and wafer fabrication facilities in chandler and tempe, arizona; gresham, oregon and design centers in california and india. the companys quality system processes and procedures are for its pic ? mcus and dspic ? dscs, k ee l oq ? code hopping devices, serial eeproms, microperi pherals, nonvolatile memory and analog products. in addition, microchips quality system for the design and manufacture of development systems is iso 9001:2000 certified. downloaded from: http:///
ds22145a-page 32 ? 2009 microchip technology inc. americas corporate office 2355 west chandler blvd. chandler, az 85224-6199 tel: 480-792-7200 fax: 480-792-7277 technical support: http://support.microchip.com web address: www.microchip.com atlanta duluth, ga tel: 678-957-9614 fax: 678-957-1455 boston westborough, ma tel: 774-760-0087 fax: 774-760-0088 chicago itasca, il tel: 630-285-0071 fax: 630-285-0075 cleveland independence, oh tel: 216-447-0464 fax: 216-447-0643 dallas addison, tx tel: 972-818-7423 fax: 972-818-2924 detroit farmington hills, mi tel: 248-538-2250 fax: 248-538-2260 kokomo kokomo, in tel: 765-864-8360 fax: 765-864-8387 los angeles mission viejo, ca tel: 949-462-9523 fax: 949-462-9608 santa clara santa clara, ca tel: 408-961-6444 fax: 408-961-6445 toronto mississauga, ontario, canada tel: 905-673-0699 fax: 905-673-6509 asia/pacific asia pacific office suites 3707-14, 37th floor tower 6, the gateway harbour city, kowloon hong kong tel: 852-2401-1200 fax: 852-2401-3431 australia - sydney tel: 61-2-9868-6733 fax: 61-2-9868-6755 china - beijing tel: 86-10-8528-2100 fax: 86-10-8528-2104 china - chengdu tel: 86-28-8665-5511 fax: 86-28-8665-7889 china - hong kong sar tel: 852-2401-1200 fax: 852-2401-3431 china - nanjing tel: 86-25-8473-2460 fax: 86-25-8473-2470 china - qingdao tel: 86-532-8502-7355 fax: 86-532-8502-7205 china - shanghai tel: 86-21-5407-5533 fax: 86-21-5407-5066 china - shenyang tel: 86-24-2334-2829 fax: 86-24-2334-2393 china - shenzhen tel: 86-755-8203-2660 fax: 86-755-8203-1760 china - wuhan tel: 86-27-5980-5300 fax: 86-27-5980-5118 china - xiamen tel: 86-592-2388138 fax: 86-592-2388130 china - xian tel: 86-29-8833-7252 fax: 86-29-8833-7256 china - zhuhai tel: 86-756-3210040 fax: 86-756-3210049 asia/pacific india - bangalore tel: 91-80-3090-4444 fax: 91-80-3090-4080 india - new delhi tel: 91-11-4160-8631 fax: 91-11-4160-8632 india - pune tel: 91-20-2566-1512 fax: 91-20-2566-1513 japan - yokohama tel: 81-45-471- 6166 fax: 81-45-471-6122 korea - daegu tel: 82-53-744-4301 fax: 82-53-744-4302 korea - seoul tel: 82-2-554-7200 fax: 82-2-558-5932 or 82-2-558-5934 malaysia - kuala lumpur tel: 60-3-6201-9857 fax: 60-3-6201-9859 malaysia - penang tel: 60-4-227-8870 fax: 60-4-227-4068 philippines - manila tel: 63-2-634-9065 fax: 63-2-634-9069 singapore tel: 65-6334-8870 fax: 65-6334-8850 taiwan - hsin chu tel: 886-3-572-9526 fax: 886-3-572-6459 taiwan - kaohsiung tel: 886-7-536-4818 fax: 886-7-536-4803 taiwan - taipei tel: 886-2-2500-6610 fax: 886-2-2508-0102 thailand - bangkok tel: 66-2-694-1351 fax: 66-2-694-1350 europe austria - wels tel: 43-7242-2244-39 fax: 43-7242-2244-393 denmark - copenhagen tel: 45-4450-2828 fax: 45-4485-2829 france - paris tel: 33-1-69-53-63-20 fax: 33-1-69-30-90-79 germany - munich tel: 49-89-627-144-0 fax: 49-89-627-144-44 italy - milan tel: 39-0331-742611 fax: 39-0331-466781 netherlands - drunen tel: 31-416-690399 fax: 31-416-690340 spain - madrid tel: 34-91-708-08-90 fax: 34-91-708-08-91 uk - wokingham tel: 44-118-921-5869 fax: 44-118-921-5820 worldwide sales and service 02/04/09 downloaded from: http:///


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