74HC238 Datasheet, PDF (14/18 Pages) NXP Semiconductors – 3-to-8 line decoder/demultiplexer

NXP Semiconductors
74HC238; 74HCT238
3-to-8 line decoder/demultiplexer
TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm
SOT403-1
D
c
y
Z
16
9
E
A
X
H_E
vM A
pin 1 index
1
e
8
wM
b_p
A₂
A₁
Q
(A ₃)
A
θ
L_p
L
detail X
0
2.5
5 mm
scale
DIMENSIONS (mm are the original dimensions)
UNIT
A
max.
A₁
A₂
A₃
b_p
c
D ⁽¹⁾ E ⁽²⁾
e
H_E
mm
1.1
0.15
0.05
0.95
0.80
0.25
0.30
0.19
0.2
0.1
5.1
4.9
4.5
4.3
0.65
6.6
6.2
Notes
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
OUTLINE
VERSION
IEC
REFERENCES
JEDEC
JEITA
SOT403-1
MO-153
L
L_p
Q
v
w
y
Z ⁽¹⁾ θ
1
0.75 0.4
0.50 0.3
0.2 0.13 0.1
0.40
0.06
8^o
0^o
EUROPEAN
PROJECTION
ISSUE DATE
99-12-27
03-02-18
Fig 12. Package outline SOT403-1 (TSSOP16)
74HC_HCT238_3
Product data sheet
Rev. 03 — 16 July 2007
© NXP B.V. 2007. All rights reserved.
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