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NC7SV126 TinyLogic ULP-A Buffer with 3-STATE Output
July 2002 Revised March 2004
NC7SV126 TinyLogic ULP-A Buffer with 3-STATE Output
General Description
The NC7SV126 is a single Buffer with 3-STATE output from Fairchild's Ultra Low Power-A (ULP-A) Series of TinyLogic. ULP-A is ideal for applications that require extreme high speed, high drive and low power. This product is designed for a wide low voltage operating range (0.9V to 3.6V VCC) and applications that require more drive and speed than the TinyLogic ULP series, but still offer best in class low power operation. The NC7SV126 is uniquely designed for optimized power and speed, and is fabricated with an advanced CMOS technology to achieve high-speed operation while maintaining low CMOS power dissipation.
Features
s 0.9V to 3.6V VCC supply operation s 3.6V overvoltage tolerant I/O's at VCC from 0.9V to 3.6V s Extremely High Speed tPD 1.0 ns typ for 2.7V to 3.6V VCC 1.8 ns typ for 2.3V to 2.7V VCC 3.0 ns typ for 1.65V to 1.95V VCC 3.5 ns typ for 1.4V to 1.6V VCC 6.0 ns typ for 1.1V to 1.3V VCC 13.0 ns typ for 0.9V VCC s Power-Off high impedance inputs and outputs s High Static Drive (IOH/IOL)
24 mA @ 3.00V VCC 18 mA @ 2.30V VCC 6 mA 4 mA 2 mA
@ 1.65V VCC @ 1.4V VCC @ 1.1V VCC
0.1 mA @ 0.9V VCC
s Uses patented Quiet Series noise/EMI reduction circuitry s Ultra small MicroPak leadfree package s Ultra low dynamic power
Ordering Code:
Order Number NC7SV126P5X NC7SV126L6X Package Number MAA05A MAC06A Product Code Top Mark V26 H7 Package Description 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 6-Lead MicroPak, 1.0mm Wide Supplied As 3k Units on Tape and Reel 5k Units on Tape and Reel
Battery Life vs. VCC Supply Voltage
TinyLogic ULP and ULP-A with up to 50% less power consumption can extend your battery life significantly. Battery Life = (Vbattery *Ibattery*.9)/(Pdevice)/24hrs/day Where, Pdevice = (ICC * VCC) + (CPD + C L) * VCC2 * f Assumes ideal 3.6V Lithium Ion battery with current rating of 900mAH and derated 90% and device frequency at 10MHz, with CL = 15 pF load
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation. MicroPak and Quiet Series are trademarks of Fairchild Semiconductor Corporation.
(c) 2004 Fairchild Semiconductor Corporation
DS500617
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NC7SV126
Logic Symbol
Connection Diagrams
Pin Assignments for SC70
Pin Descriptions
Pin Names A, OE Y NC Description Input Output No Connect Pad Assignments for MicroPak (Top View)
Function Table
Input OE H H L
H = HIGH Logic Level L = LOW Logic Level X = HIGH or LOW Logic Level Z = HIGH Impedance State
Output A L H X OUT Y L H Z (Top Thru View)
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NC7SV126
Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC) DC Input Voltage (VIN) DC Output Voltage (VOUT) HIGH or LOW State (Note 2) VCC = 0V DC Input Diode Current (IIK) VIN < 0V DC Output Diode Current (IOK) VOUT < 0V VOUT > VCC DC Output Source/Sink Current (IOH/IOL) DC VCC or Ground Current per Supply Pin (ICC or Ground) Storage Temperature Range (TSTG)
-0.5V to +4.6V -0.5V to +4.6V -0.5V to VCC +0.5V -0.5V to +4.6V 50 mA -50 mA +50 mA 50 mA 50 mA -65C to +150C
Recommended Operating Conditions (Note 3)
Supply Voltage Input Voltage (VIN) Output Voltage (VOUT) VCC = 0.0V HIGH or LOW State Output Current in IOH/IOL VCC = 3.0V to 3.6V VCC = 2.3V to 2.7V VCC = 1.65V to 1.95V VCC = 1.4V to 1.6V VCC = 1.1V to 1.3V VCC = 0.9V Free Air Operating Temperature (TA) Minimum Input Edge Rate (t/V) VIN = 0.8V to 2.0V, VCC = 3.0V 10 ns/V
Note 1: Absolute Maximum Ratings: are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum ratings. The "Recommended Operating Conditions" table will define the conditions for actual device operation. Note 2: IO Absolute Maximum Rating must be observed. Note 3: Unused inputs must be held HIGH or LOW. They may not float.
0.9V to 3.6V 0V to 3.6V 0V to 3.6V 0V to VCC
24 mA 18 mA 6 mA 4 mA 2 mA 0.1 mA -40C to +85C
DC Electrical Characteristics
Symbol VIH Parameter HIGH Level Input Voltage VCC (V) 0.90 TA = +25C Min 0.65 x VCC Max TA = -40C to +85C Min 0.65 x VCC 0.65 x VCC 0.65 x VCC 0.65 x VCC 1.6 2.0 0.35 x VCC 0.35 x VCC 0.35 x VCC 0.35 x VCC 0.7 0.8 VCC - 0.1 VCC - 0.1 VCC - 0.2 VCC - 0.2 VCC - 0.2 VCC - 0.2 VCC - 0.1 VCC - 0.1 VCC - 0.2 VCC - 0.2 VCC - 0.2 VCC - 0.2 0.75 x VCC 0.75 x VCC 1.25 2.0 1.8 2.2 1.7 2.4 2.2 V IOH = -2 mA IOH = -4 mA IOH = -6 mA IOH = -12 mA IOH = -18 mA IOH = -24 mA IOH = -100 A 0.35 x VCC 0.35 x VCC 0.35 x VCC 0.35 x VCC 0.7 0.8 V V Max Units Conditions
1.10 VCC 1.30 0.65 x VCC 1.40 VCC 1.60 0.65 x VCC 1.65 VCC 1.95 0.65 x VCC 2.30 VCC < 2.70 2.70 VCC 3.60 1.6 2.0
VIL
LOW Level Input Voltage
0.90 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60
VOH
HIGH Level Output Voltage
0.90 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60
1.10 VCC 1.30 0.75 x VCC 1.40 VCC 1.60 0.75 x VCC 1.65 VCC 1.95 2.30 VCC < 2.70 2.30 VCC < 2.70 2.70 VCC 3.60 2.30 VCC < 2.70 2.70 VCC 3.60 2.70 VCC 3.60 1.25 2.0 1.8 2.2 1.7 2.4 2.2
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NC7SV126
DC Electrical Characteristics
Symbol VOL Parameter LOW Level Output Voltage VCC (V) 0.90
(Continued)
TA = +25C Min Max 0.1 0.1 0.2 0.2 0.2 0.2 0.25 x VCC 0.25 x VCC 0.3 0.4 0.4 0.6 0.4 0.55 .0.1 0.5 0.5 0.9 TA = -40C to +85C Min Max 0.1 0.1 0.2 0.2 0.2 0.2 0.25 x VCC 0.25 x VCC 0.3 0.4 0.4 0.6 0.4 0.55 0.5 0.5 0.5 0.9 0.9 A A A A V IOL = 2 mA IOL = 4 mA IOL = 6 mA IOL = 12 mA IOL = 18 mA IOL = 24 mA 0 VI 3.6V VI = VIH or VIL 0 VO 3.6V 0 (VI, VO) 3.6V VI = VCC or GND VCC VI 3.6V IOL = 100 A
Units
Conditions
1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 2.30 VCC < 2.70 2.70 VCC 3.60 2.70 VCC 3.60
IIN IOZ IOFF ICC
Input Leakage Current 3-STATE Output Leakage Power Off Leakage Current Quiescent Supply Current
0.90 to 3.60 0.90 to 3.60 0 0.90 to 3.60 0.90 to 3.60
AC Electrical Characteristics
Symbol tPHL tPLH Parameter Propagation Delay VCC (V) 0.90 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 tPZH tPZL Output Enable Time 0.90 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 tPHZ tPLZ Output Disable Time 0.90 1.10 VCC 1.30 1.40 VCC 1.60 1.65 VCC 1.95 2.30 VCC < 2.70 2.70 VCC 3.60 CIN COUT CPD Input Capacitance Output Capacitance Power Dissipation Capacitance 0 0 0.90 to 3.60 2.0 1.2 1.0 0.6 0.5 3.0 1.2 1.0 0.8 0.5 3.0 1.0 0.9 0.8 0.5 Min TA = +25C Typ 13 6.0 3.5 3.0 1.8 1.0 12 6.0 4.0 3.0 2.0 1.2 14 5.0 3.0 2.0 1.3 1.0 2.0 4.5 10 9.5 5.5 5.6 4.2 3.9 2.0 1.1 0.8 0.5 0.4 14.0 7.0 5.8 5.0 4.2 pF pF pF VI = 0V or VCC f = 10 MHz ns 9.7 6.0 4.5 3.0 2.6 2.0 1.0 0.9 0.7 0.4 16.4 7.5 5.0 3.4 2.9 ns 9.8 5.3 4.3 2.8 2.6 1.9 0.8 0.8 0.7 0.3 14.9 5.7 4.6 3.0 2.8 CL = 30 pF RU = 1 k RD = 1 k S1 = GND for tPZH S1 = VI for tPZL VI = 2 x VCCI CL = 30 pF RU = 1 k RD = 1 k S1 = GND for tPHZ S1 = VI for tPLZ VI = 2 x VCCI Figures 1, 2 Figures 1, 2 ns Max TA = -40C to +85C Min Max Units Conditions CL = 15 pF, RL = 1 M CL = 15 pF, RL = 2 k CL = 30 pF RL = 500 Figures 1, 2 Figure Number
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NC7SV126
AC Loading and Waveforms
FIGURE 1. AC Test Circuit
FIGURE 2. AC Waveforms
Symbol Vmi Vmo VCC 3.3V 0.3V 1.5V 1.5V 2.5V 0.2V VCC/2 VCC/2 1.8V 0.15V VCC/2 VCC/2 1.5V 0.10V VCC/2 VCC/2 1.2V 0.10V VCC/2 VCC/2 0.9V VCC/2 VCC/2
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NC7SV126
Tape and Reel Specification
TAPE FORMAT for SC70 Package Designator P5X Tape Section Leader (Start End) Carrier Trailer (Hub End) TAPE DIMENSIONS inches (millimeters) Number Cavities 125 (typ) 3000 75 (typ) Cavity Status Empty Filled Empty Cover Tape Status Sealed Sealed Sealed
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NC7SV126
Tape and Reel Specification
TAPE FORMAT for MicroPak Package Designator L6X Tape Section Leader (Start End) Carrier Trailer (Hub End) TAPE DIMENSIONS inches (millimeters)
(Continued) Number Cavities 125 (typ) 5000 75 (typ) Cavity Status Empty Filled Empty Cover Tape Status Sealed Sealed Sealed
REEL DIMENSIONS inches (millimeters)
Tape Size 8 mm
A 7.0 (177.8)
B 0.059 (1.50)
C 0.512 (13.00)
D 0.795 (20.20)
N 2.165 (55.00)
W1 0.331 + 0.059/-0.000 (8.40 + 1.50/-0.00)
W2 0.567 (14.40)
W3 W1 + 0.078/-0.039 (W1 + 2.00/-1.00)
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NC7SV126
Physical Dimensions inches (millimeters) unless otherwise noted
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide Package Number MAA05A
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NC7SV126 TinyLogic ULP-A Buffer with 3-STATE Output
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
6-Lead MicroPak, 1.0mm Wide Package Number MAC06A
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. 9 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com
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