74AC20MTR Datasheet, PDF (7/8 Pages) STMicroelectronics – DUAL 4-INPUT NAND GATE

74AC20
TSSOP14 MECHANICAL DATA
DIM.
MIN.
mm
TYP.
MAX.
MIN.
inch
TYP.
MAX.
A
1.1
0.433
A1
0.05
0.10
0.15
0.002
0.004
0.006
A2
0.85
0.9
0.95
0.335
0.354
0.374
b
0.19
0.30
0.0075
0.0118
c
0.09
0.20
0.0035
0.0079
D
4.9
5
5.1
0.193
0.197
0.201
t(s) ^E
6.25
6.4
6.5
0.246
0.252
0.256
c _E1
4.3
4.4
4.48
0.169
0.173
0.176
du _e
0.65 BSC
0.0256 BSC
Pro K
0^o
4^o
8^o
0^o
4^o
8^o
te _L
0.50
0.60
0.70
0.020
0.024
0.028
) ^{- Obsole A A2}
t(s _{A1 b}
e
c
Produc D
K
L
E
Obsolete ^E1
PIN 1 IDENTIFICATION
1
7/8