July 2002
Revised March 2004
NC7SV157
TinyLogic ULP-A 2-Input Non-Inverting Multiplexer
General Description
Features
The NC7SV157 is a single 2-Input Non-inverting Multi-
plexer 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 prod-
uct is designed for a wide low voltage operating range
(0.9V to 3.6V VCC) and applications that require more drive
■ 0.9V to 3.6V VCC supply operation
■ 3.6V overvoltage tolerant I/O’s at VCC from 0.9V to 3.6V
■ Extremely High Speed tPD
1.5 ns typ for 2.7V to 3.6V VCC
2.0 ns typ for 2.3V to 2.7V VCC
3.0 ns typ for 1.65V to 1.95V VCC
4.0 ns typ for 1.4V to 1.6V VCC
8.0 ns typ for 1.1V to 1.3V VCC
16.0 ns typ for 0.9V VCC
and speed than the TinyLogic ULP series, but still offer
best in class low power operation.
The NC7SV157 is uniquely designed for optimized power
and speed, and is fabricated with an advanced CMOS
technology to achieve high-speed operation while main-
taining low CMOS power dissipation.
■ Power-Off high impedance inputs and outputs
■ High Static Drive (IOH/IOL
±24 mA @ 3.00V VCC
±18 mA @ 2.30V VCC
±6 mA @ 1.65V VCC
±4 mA @ 1.4V VCC
)
±2 mA
@ 1.1V VCC
±0.1 mA @ 0.9V VCC
■ Uses patented Quiet Series noise/EMI reduction
circuitry
■ Ultra small MicroPak leadfree package
■ Ultra low dynamic power
Ordering Code:
Package
Number
MAA06A
MAC06A
Product Code
Top Mark
VF7
Order Number
Package Description
Supplied As
NC7SV157P6X
NC7SV157L6X
6-Lead SC70, EIAJ SC88, 1.25mm Wide
6-Lead MicroPak, 1.0mm Wide
3k Units on Tape and Reel
5k Units on Tape and Reel
H9
Battery Life vs. V Supply Voltage
CC
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 + CL) * 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.
Quiet Series and MicroPak are trademarks of Fairchild Semiconductor Corporation.
© 2004 Fairchild Semiconductor Corporation
DS500672
www.fairchildsemi.com