NC7SP57 Datasheet, PDF (1/11 Pages) Fairchild Semiconductor – TinyLogic. ULP Universal Configurable 2-Input Logic Gates

October 2001
Revised March 2003
NC7SP57 • NC7SP58
TinyLogic ULP Universal Configurable
2-Input Logic Gates
General Description
The NC7SP57 and the NC7SP58 are Universal Config-
urable 2-Input Logic Gates from Fairchild’s Ultra Low
Power (ULP) Series of TinyLogic. Ideal for applications
where battery life is critical, this product is designed for
ultra low power consumption within the V_CC operating
range of 0.9V to 3.6V. Each device is capable of being con-
figured for 1 of 5 unique 2-input logic functions. Any possi-
ble 2-input combinatorial logic function can be
implemented as shown in the Function Selection Table.
Device functionality is selected by how the device is wired
at the board level. Figure 1 through Figure 10 illustrate how
to connect the NC7SP57 and NC7SP58 respectively for
the desired logic function. All inputs have been imple-
mented with hysteresis.
The internal circuit is composed of a minimum of inverter
stages including the output buffer, to enable ultra low
dynamic power.
The NC7SP57 and NC7SP58, for lower drive require-
ments, are uniquely designed for optimized power and
speed, and are fabricated with an advanced CMOS tech-
nology to achieve best in class operation while maintaining
extremely low CMOS power dissipation.
Features
s 0.9V to 3.6V V_CC supply operation
s 3.6V overvoltage tolerant I/O’s at V_CC from 0.9V to 3.6V
s t_PD
5 ns typ for 3.0V to 3.6V V_CC
6 ns typ for 2.3V to 2.7V V_CC
8 ns typ for 1.65V to 1.95V V_CC
10 ns typ for 1.40V to 1.60V V_CC
14 ns typ for 1.10V to 1.30V V_CC
40 ns typ for 0.90V V_CC
s Power-Off high impedance inputs and outputs
s Static Drive (I_OH/I_OL)
±2.6 mA @ 3.00V V_CC
±2.1 mA @ 2.30V V_CC
±1.5 mA @ 1.65V V_CC
±1.0 mA @ 1.40V V_CC
±0.5 mA @ 1.10V V_CC
±20 µA @ 0.9V V_CC
s Uses patented Quiet Series noise/EMI reduction
circuitry
s Ultra small MicroPak leadfree package
s Ultra low dynamic power
Ordering Code:
Order Number
NC7SP57P6X
NC7SP57L6X
NC7SP58P6X
NC7SP58L6X
Package
Number
MAA06A
MAC06A
MAA06A
MAC06A
Product Code
Top Mark
Package Description
P57
6-Lead SC70, EIAJ SC88, 1.25mm Wide
K9
6-Lead MicroPak, 1.0mm Wide
P58
6-Lead SC70, EIAJ SC88, 1.25mm Wide
L3
6-Lead MicroPak, 1.0mm Wide
Supplied As
3k Units on Tape and Reel
5k Units on Tape and Reel
3k Units on Tape and Reel
5k Units on Tape and Reel
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation.
Quiet Series and MicroPak are trademarks of Fairchild Semiconductor Corporation.
© 2003 Fairchild Semiconductor Corporation DS500701
www.fairchildsemi.com