pca9673 NXP Semiconductors, pca9673 Datasheet - Page 25

• Manufacturer Part Number: pca9673
• Description: Remote 16-bit I/o Expander For Fm+ I2c-bus With Interrupt And Reset
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Fig 31. Package outline SOT556-1 (SSOP24)
PCA9673_1
Product data sheet
SSOP24: plastic shrink small outline package; 24 leads; body width 3.9 mm; lead pitch 0.635 mm
DIMENSIONS (millimetre dimensions are derived from the original inch dimensions)
Note
1. Plastic or metal protrusions of 0.2 mm (0.008 inch) maximum per side are not included.
inches
UNIT
mm
VERSION
OUTLINE
SOT556-1
24
0.068
Z
max.
1.73
1
y
A
0.0098
0.0040
0.25
0.10
A 1
0.061
0.055
1.55
1.40
A 2
e
IEC
0.25
0.01
A 3
D
0.012
0.008
0.31
0.20
b p
0.0098
0.0075
MO-137
0.25
0.18
JEDEC
Remote 16-bit I/O expander for Fm+ I
c
0
0.344
0.337
REFERENCES
D
8.8
8.6
Rev. 01 — 1 February 2007
(1)
b
0.157
0.150
p
E
4.0
3.8
12
13
(1)
JEITA
scale
0.635
0.025
w
2.5
e
M
0.244
0.228
c
H E
6.2
5.8
0.041
A
L
1
2
5 mm
A
1
0.035
0.016
0.89
0.41
L p
0.25
0.01
v
E
H
2
E
C-bus with interrupt and reset
PROJECTION
detail X
EUROPEAN
0.007
0.18
w
L
L
0.004
p
0.1
y
(A )
3
0.040
0.026
PCA9673
A
1.05
0.66
Z
© NXP B.V. 2007. All rights reserved.
(1)
ISSUE DATE
A
99-12-27
03-02-18
X
8
0
8
0
o
o
o
o
v
SOT556-1
M
A
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