© 2004 Fairchild Semiconductor Corporation

DS012182

www.fairchildsemi.com

January 1997

Revised August 2004

NC7ST08

TinyLogic

 HST 2-Input AND Gate

General Description

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

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.

Features

s Space saving SOT23 or SC70 5-lead package

s Ultra small MicroPak

 leadless package

s High Speed:

s TTL-compatible inputs

Ordering Code:

Logic Symbol

IEEE/IEC

Pin Descriptions

Function Table

Y

= AB

H

= HIGH Logic Level

L

= LOW Logic Level

Connection Diagrams

Pin Assignments for SC70 and SOT23

(Top View)

Pad Assignment for MicroPak

(Top Thru View)

TinyLogic

 is a registered trademark of Fairchild Semiconductor Corporation.

MicroPak

 is a trademark of Fairchild Semiconductor Corporation.

Order

Package

Product Code

Package Description

Supplied As

Number

Number

Top Mark

NC7ST08M5X

MA05B

8S08

5-Lead SOT23, JEDEC MO-178, 1.6mm

3k Units on Tape and Reel

NC7ST08P5X

MAA05A

T08

5-Lead SC70, EIAJ SC-88a, 1.25mm Wide

3k Units on Tape and Reel

NC7ST08L6X

MAC06A

NN

6-Lead MicroPak, 1.0mm Wide

5k Units on Tape and Reel

Pin Names

Description

A, B

Inputs

Y

Output

NC

No Connect

Inputs

Output

AB

Y

LLL

LH

L

HL

L

HHH