SN74HC21-Q1
SN74HC21-Q1 is DUAL 4-INPUT POSITIVE-AND GATES manufactured by Texas Instruments.
description
/ordering information
This device contains two independent 4-input AND gates. It performs the Boolean function Y + A
- B
- C
- D or Y + A ) B ) C ) D in positive logic.
ORDERING INFORMATION{
PACKAGE‡
ORDERABLE PART NUMBER
TOP-SIDE MARKING
SOIC
- D
- 40°C to 125°C
TSSOP
- PW
Reel of 2500 Reel of 2000
SN74HC21QDRQ1 SN74HC21QPWRQ1
HC21Q HC21Q
† For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI web site at http://.ti.. ‡ Package drawings, thermal data, and symbolization are available at http://.ti./packaging.
FUNCTION TABLE (each gate)
INPUTS
OUTPUT...
