NXP Semiconductors
12. Package outline
PCA9538
8-bit I2C-bus and SMBus low power I/O port with interrupt and reset
SO16: plastic small outline package; 16 leads; body width 7.5 mm
SOT162-1
D
y
Z
16
c
9
E
A
X
HE
vM A
pin 1 index
1
e
8
wM
bp
A2
A1
Q
(A 3)
A
θ
Lp
L
detail X
0
5
10 mm
scale
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
A
UNIT max. A1
A2
A3
bp
c
D (1) E (1)
e
HE
L
Lp
Q
v
w
y
Z (1)
θ
mm
2.65
0.3
0.1
2.45
2.25
0.25
0.49
0.36
0.32
0.23
10.5
10.1
7.6
7.4
1.27
10.65
10.00
1.4
1.1
0.4
1.1
1.0
0.25 0.25
0.1
0.9
0.4
8o
inches
0.1
0.012 0.096
0.004 0.089
0.01
0.019 0.013
0.014 0.009
0.41
0.40
0.30
0.29
0.05
0.419
0.394
0.055
0.043
0.016
0.043
0.039
0.01
0.01
0.004
0.035
0.016
0o
Note
1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included.
OUTLINE
VERSION
SOT162-1
IEC
075E03
REFERENCES
JEDEC
JEITA
MS-013
EUROPEAN
PROJECTION
ISSUE DATE
99-12-27
03-02-19
Fig 21. Package outline SOT162-1 (SO16)
PCA9538_5
Product data sheet
Rev. 05 — 28 May 2009
© NXP B.V. 2009. All rights reserved.
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