74ABT20
DESCRIPTION
PIN NUMBER 1, 2, 4, 5, 9, 10, 12, 13 6, 8 7 14 SYMBOL An, Bn, Cn, Dn Yn GND VCC NAME AND FUNCTION
SF00068
Data inputs Data outputs Ground (0V) Positive supply voltage
FUNCTION TABLE
INPUTS An L X X X Bn X L X X Cn X X L X H Dn X X X L H OUTPUT Yn H H H H L
LOGIC SYMBOL
1 2 4 5 9 10 12 13
A0
B0
C0 D0
A1
B1
C1
D1
Y0 Y1 VCC = Pin 14 GND = Pin 7 6 8
H H NOTES: H = High voltage level L = Low voltage level X = Don’t care
SA00351
ORDERING INFORMATION
PACKAGES 14-Pin Plastic DIP 14-Pin plastic SO 14-Pin Plastic SSOP Type II 14-Pin Plastic TSSOP Type I TEMPERATURE RANGE
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C OUTSIDE NORTH AMERICA 74ABT20 N 74ABT20 D 74ABT20 DB 74ABT20 PW NORTH AMERICA 74ABT20 N 74ABT20 D 74ABT20 DB 74ABT20PW DH DWG NUMBER SOT27-1 SOT108-1 SOT337-1 SOT402-1
1995 Sep 22
853-1811 15793
Philips Semiconductors
Product specification
Dual 4-input NAND gate
ABSOLUTE MAXIMUM RATINGS1, 2
SYMBOL VCC IIK VI IOK VOUT IOUT...
