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| PI3A4624 3.0V, SOTinyTM 0.4 Single-Supply SPDT Analog Switch Features * Low On-Resistance: 0.4 (+2.7V Supply) * RON Matching: 0.09 Max.at 25 C * RON Flatness: 0.1 Max. (+3.0V Supply) at 25 C * Low 2nA Input Leakage at 25 C * +1.5V to +3.6V Single-Supply Operation * Fast Switching Time: 40ns Max. * -41dB Off-Isolation at 100KHz * TTL/CMOS Logic Compatible * Low Power Consumption: 5W * Packaging (Pb-free & Green available): - 6-pin Small Compact SOT-23 (T) - 6-pin No Lead (TDFN) (ZC) Description The PI3A4624 is a single-pole, double-throw (SPDT) analog switch. Specifications include a low ON-Resistance of 0.4, and fast switching times (40ns Max.) with 3.0V supply operation. Specifications are given for 1.8V, 2.5V and 3.3V power supply operation. Operating voltage range is +1.5V to +3.6V. To minimize PC board area use, the device is available in the ultra compact TDFN, and the small compact SOT-23, 6-pin packages. Operating temperature range is - 40C to 85C. Block Diagram, Pin Configuration Applications * Communication Circuits * Cellular Phones * Audio and Video Signal Routing * Portable Battery-Operated Equipment * Data Acquisition Systems * Computer Peripherals * Telecommunications * Relay Replacement * Wireless Terminals and Peripherals * Hard Drives * Modems IN 1 6 NO VCC 2 5 COM GND 3 4 NC SOT23 IN 1 6 NO Truth Table Logic 0 1 NC ON OFF NO OFF ON VCC 2 5 COM GND 3 4 NC TDFN Switches shown for Logic "0" input Top View 1 PS8712A 07/07/04 PI3A4624 3.0V, SOTinyTM 0.4 Single-Supply SPDT Analog Switch Absolute Maximum Ratings Voltages Referenced to GND VCC .......................................................................-0.5V to +3.6V VIN, VCOM, VNC, VNO (1) .............................-0.5V to VCC +0.3V or 30mA, whichever occurs first Current (any terminal)...................................................... 200mA Peak Current, COM, NO, NC (Pulsed at 1ms, 10% duty cycle)...................................... 400mA Thermal Information Continuous Power Dissipation SOT-23, 6-pin (derate 7.1mW/C above +70C) ................ 0.5W Storage Temperature ........................................ -65C to +150C Lead Temperature (soldering, 10s) ................................. +300C Notes: 1. Signals on NC, NO, COM, or IN exceeding VCC or GND are clamped by internal diodes. Limit forward diode current to 30mA. Caution: Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Electrical Specifications - Single +3.3V Supply Parameter Analog Switch Analog Signal Range (3) On-Resistance On-Resistance Match Between Channels(4) On-Resistance Flatness(5) NO or NC Off Leakage Current(6) COM On Leakage Current(6) VANALOG RON Symbol (VCC = +3.3V 10%, GND = 0V, VIH = 1.4V, VIL = 0.5V) Conditions Package Temp. (C) Min.(1) Typ.(2) Max.(1) Units Full 25 VCC = 2.7V, ICOM = 100mA, VNO or VNC = +1.5V SOT23 TDFN Full 25 Full VCC = 2.7V, ICOM = 100mA, VNO or VNC = 0.8V, 2.0V VCC = 3.3V, VCOM = 0V, VNO or VNC = +2.0V VCC = 3.3V, VCOM = +2.0V, VNO or VNC = +2.0V 25 Full 25 Full 25 Full 0 VCC V 0.4 0.5 0.5 0.6 0.08 0.09 0.1 0.1 RON RFLAT(ON) INO(OFF) or INC(OFF) ICOM(ON) -1 -10 -2 -20 1 10 2 20 nA 2 PS8712A 07/07/04 PI3A4624 3.0V, SOTinyTM 0.4 Single-Supply SPDT Analog Switch Electrical Specifications - Single +3.3V Supply (continued) (VCC = +3.3V 10%, GND = 0V, VIH = 1.4V, VIL = 0.5V) Parameter Logic Input Input High Voltage Input Low Voltage Input Current with Voltage High Input Current with Voltage Low Dynamic Turn-On-Time Turn-Off-Time Charge Injection(3) Off Isolation(7) CrossTalk(8) NC or NO Capacitance COM Off Capacitance COM On Capacitance Supply Power-Supply Range Positive Supply Current VCC ICC VCC = 3.6V, VIN = 0V or VCC 1.5 Full 3.6 100 V nA tON tOFF Q OIRR XTALK CNC/NO (OFF) CCOM(OFF) CCOM(ON) f = 1 MHz, Figure 6 25 VCC = 3.3V, VNO or VNC = 2.0V, Figure 1 CL =1nF, VGEN = 0V, RGEN = 0, Figure 2 RL = 50, f = 100 KHz, Figure 3 RL = 50, f = 100 KHz, Figure 4 f = 1 MHz, Figure 5 75 200 pF Full 25 Full 25 40 -27 -41 75 20 40 10 20 pC dB ns VIH VIL IINH IINL Guaranteed Logic High Level Guaranteed Logic LowLevel VIN = 1.4V, all others = 0.5V VIN = 0.5V, all others = 1.4V -1 -1 Full 1.4 0.5 1 A 1 V Symbol Conditions Temp. (C) Min.(1) Typ.(2) Max.(1) Units Notes: 1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet. 2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing. 3. Guaranteed by design. 4. RON = RON max. - RON min. 5. Flatness is defined as the difference between the maximum and minimum value of On-Resistance measured. 6. Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25C. 7. Off Isolation = 20log10 [ VCOM / (VNO or VNC) ]. See Figure 4. 8. Between any two switches. See Figure 5. 3 PS8712A 07/07/04 PI3A4624 3.0V, SOTinyTM 0.4 Single-Supply SPDT Analog Switch Electrical Specifications - Single +2.5V Supply (VCC = +2.5V 10%, GND = 0V, VIH = 1.4V, VIL = 0.5V) Parameter Analog Switch Analog Signal Range(3) On-Resistance On-Resistance Match Between Channels(4) On-Resistance Flatness(5) Dynamic Turn-On-Time Turn-Off-Time Charge Injection(3) Logic Input Input High Voltage Input Low Voltage Input High Current Input Low Current VIH VIL IINH IINL Guaranteed Logic High Level Guaranteed Logic LowLevel VIN = 1.4V, all others = 0.5V VIN = 0.5V, all others = 1.4V Full Full Full Full -1 -1 1.4 0.5 1 1 V A tON tOFF Q 25 VCC = 2.5V, VNO or VNC = 1.8V, Figure 1 CL = 1nF, VGEN = 0V, RGEN = 0V, Figure 2 Full 25 Full 25 40 30 50 15 30 pC ns VANALOG RON RON RFLAT(ON) VCC = 2.5V, ICOM = -8mA, VNO or VNC = 1.8V VCC =2.5V, ICOM = -8mA, VNO or VNC = 0.8V, 1.8V 25 Full 25 Full 25 Full 0 VCC 0.5 0.6 0.1 0.1 0.1 0.1 V Symbol Conditions Temp. (C) Min.(1) Typ.(2) Max.(1) Units Notes: 1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet. 2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing. 3. Guaranteed by design. 4. RON = RON max. - RON min. 5. Flatness is defined as the difference between the maximum and minimum value of On-Resistance measured. 4 PS8712A 07/07/04 PI3A4624 3.0V, SOTinyTM 0.4 Single-Supply SPDT Analog Switch Electrical Specifications - Single +1.8V Supply (VCC = +1.8V 10%, GND = 0V, VIH = 1.4V, VIL = 0.5V) Parameter Analog Switch Analog Signal Range(3) On-Resistance On-Resistance Match Between Channels(4) On-Resistance Flatness(5) Dynamic Turn-On-Time Turn-Off-Time Charge Injection(3) Logic Input Input High Voltage Input Low Voltage Input High Current Input Low Current VIH VIL IINH IINL Guaranteed Logic High Level Guaranteed Logic LowLevel VIN = 1.4V, all others = 0.5V VIN = 0.5V, all others = 1.4V Full Full Full Full -1 -1 1.4 0.5 1 1 V A tON tOFF Q 25 VCC =1.8V, VNO or VNC = 1.5V, Figure 1 CL = 1nF, VGEN = 0V, RGEN = 0V, Figure 2 Full 25 Full 25 36 50 50 20 40 pC ns VANALOG RON RON RFLAT(ON) VCC =1.8V, ICOM = -4mA, VNO or VNC = 1.5V 25 Full 25 VCC =1.8V, ICOM = -4mA, VNO or VNC = 0.8V, 1.5V Full 25 Full 0 VCC 0.55 0.65 0.1 0.2 0.9 1.3 V Symbol Conditions Temp. (C) Min.(1) Typ.(2) Max.(1) Units Notes: 1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet. 2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing. 3. Guaranteed by design. 4. RON = RON max. - RON min. 5. Flatness is defined as the difference between the maximum and minimum value of On-Resistance measured. 5 PS8712A 07/07/04 PI3A4624 3.0V, SOTinyTM 0.4 Single-Supply SPDT Analog Switch Test Circuits/Timing Diagrams VCC VCC VCOM NC NO RL 50 Logic Input CL 35pF VNO VOUT RL 50 CL 35pF Logic VINH Input VINL Switch Output 50% tr <20ns tf <20ns tOFF VOUT 0V 90% 90% GND tON CL INCLUDES FIXTURE AND STRAY CAPACITANCE RL VOUT = VNO R L + R ON ( ) LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES THAT HAVE OPPOSITE LOGIC * 1.5V FOR 3.3V SUPPLY Figure 1. Switching Time VCC VCC VOUT IN OFF VOUT VGEN NO or NC .1F IN Logic Input COM CL 1nF VOUT ON ON Q = (VOUT)(CL) OFF GND IN OFF OFF Figure 2. Charge Injection 10nF +3.3V VCC 10nF VCC COM1 50 Analyzer IN NC or NO 50 GND 0V to 2.4V or 0V to 2V Signal Generator 0dBm NC NO IN Analyzer 50 VCC COM 50 GND Figure 3. Off Isolation Figure 4. Crosstalk 6 PS8712A 07/07/04 PI3A4624 3.0V, SOTinyTM 0.4 Single-Supply SPDT Analog Switch Test Circuits/Timing Diagrams (continued) +3.3V 10nF VCC IN Capacitance Meter 10nF +3.3V COM 0V to 2.4V or 0V to 2V Capacitance Meter f = 1MHz COM VCC IN 0V to 2.4V or 0V to 2V NC NC GND f = 1 MHz GND Figure 5. Channel-Off Capacitance Figure 6. Channel-On Capacitance Packaging Mechanical: 6-Pin TDFN (ZC) 2.00 0.10 0.65 BSC 0.80 MAX. 2.00 0.10 0.90 0.10 0.30 0.05 0.40 0.10 0.20 REF. 0.0 - 0.05 2.30 0.10 0.80 MAX. 1.40 0.10 Pin #1 0.0 - 0.05 2.30 0.10 Pin #1 7 PS8712A 07/07/04 PI3A4624 3.0V, SOTinyTM 0.4 Single-Supply SPDT Analog Switch Packaging Mechanical: 6-Pin SOT-23 (T) 0.075 1.90 BSC 6 5 4 0.059 1.50 0.068 1.75 0.102 2.60 0.1183.00 Datum "A" 0 - 10 2 3 0.037 0.95 BSC 0.004 0.10 0.023 0.60 0.014 0.35 0.019 0.50 0.110 2.80 0.118 3.00 MAX. 0.057 1.45 SEATING PLANE X.XX DENOTES DIMENSIONS X.XX IN MILLIMETERS 0.000 0.00 0.005 0.15 Ordering Information Ordering Code PI3A4624TX PI3A4624TEX PI3A4624ZCEX Package Code T T ZC Package Description 6-pin, Small Compact SOT-23 Pb-free & Green, 6-pin, Small Compact SOT-23 Pb-free & Green, 6-pin, Ultra Compact TDFN Top Mark ZF ZF ZF Notes: 1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ 2. X = Tape/Reel 3. Number of transistors = TBD Pericom Semiconductor Corporation * 1-800-435-2336 * www.pericom.com 8 PS8712A 07/07/04 |
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