74HCT154 Datasheet, PDF (16/22 Pages) NXP Semiconductors – 4-to-16 line decoder/demultiplexer

Philips Semiconductors
4-to-16 line decoder/demultiplexer
PACKAGE OUTLINES
DIP24: plastic dual in-line package; 24 leads (600 mil)
Product specification
74HC154; 74HCT154
SOT101-1
D
L
Z
e
24
pin 1 index
A_{2 A}
A₁
wM
b₁
b
13
M_E
c
(e ₁)
M_H
E
1
12
0
5
10 mm
scale
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
UNIT
A
max.
A₁
A₂
min. max.
b
b₁
c
D ⁽¹⁾
E ⁽¹⁾
mm
5.1 0.51
4
1.7 0.53 0.32 32.0 14.1
1.3 0.38 0.23 31.4 13.7
inches
0.2
0.02
0.16
0.066 0.021 0.013
0.051 0.015 0.009
1.26
1.24
0.56
0.54
e
2.54
0.1
e₁
15.24
0.6
L
3.9
3.4
0.15
0.13
M_E
15.80
15.24
0.62
0.60
M_H
17.15
15.90
0.68
0.63
w
0.25
0.01
Z ⁽¹⁾
max.
2.2
0.087
Note
1. Plastic or metal protrusions of 0.25 mm (0.01 inch) maximum per side are not included.
OUTLINE
VERSION
SOT101-1
IEC
051G02
REFERENCES
JEDEC
JEITA
MO-015
SC-509-24
EUROPEAN
PROJECTION
ISSUE DATE
99-12-27
03-02-13
2004 Oct 12
16