January 1997
Revised August 2004
NC7ST08
TinyLogic HST 2-Input AND Gate
General Description
Features
■ Space saving SOT23 or SC70 5-lead package
■ Ultra small MicroPak leadless package
■ High Speed:
The NC7ST08 is a single 2-Input high performance CMOS
AND Gate, with TTL-compatible inputs. Advanced Silicon
Gate CMOS fabrication assures high speed and low power
circuit operation. ESD protection diodes inherently guard
both inputs and output with respect to the VCC and GND
tPD 6 ns (typ), VCC = 5V, CL = 15 pF, TA = 25°C
■ Low Quiescent Power, ICC < 1 µA, VCC = 5.5V
■ Balanced Output Drive; 2 mA IOL, −2 mA IOH
■ TTL-compatible inputs
rails. High gain circuitry offers high noise immunity and
reduced sensitivity to input edge rate. The TTL-compatible
inputs facilitate TTL to NMOS/CMOS interfacing. Device
performance is similar to MM74HCT but with 1/2 the output
current drive of HC/HCT.
Ordering Code:
Order
Number
Package
Number
MA05B
Product Code
Top Mark
8S08
Package Description
Supplied As
3k Units on Tape and Reel
NC7ST08M5X
NC7ST08P5X
NC7ST08L6X
5-Lead SOT23, JEDEC MO-178, 1.6mm
MAA05A
MAC06A
T08
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 3k Units on Tape and Reel
6-Lead MicroPak, 1.0mm Wide 5k Units on Tape and Reel
NN
Logic Symbol
Connection Diagrams
IEEE/IEC
Pin Assignments for SC70 and SOT23
Pin Descriptions
Pin Names
Description
Inputs
A, B
Y
Output
(Top View)
NC
No Connect
Pad Assignment for MicroPak
Function Table
Y = AB
Inputs
Output
A
L
B
L
Y
L
L
H
L
L
H
H
L
(Top Thru View)
H
H
H = HIGH Logic Level
L = LOW Logic Level
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation.
MicroPak is a trademark of Fairchild Semiconductor Corporation.
© 2004 Fairchild Semiconductor Corporation
DS012182
www.fairchildsemi.com