PCF8574AT NXP Semiconductors, PCF8574AT Datasheet - Page 17
![](/photos/31/31/313115/sot162-1_sml.jpg)
PCF8574AT
Manufacturer Part Number
PCF8574AT
Description
Manufacturer
NXP Semiconductors
Datasheet
1.PCF8574AT.pdf
(24 pages)
Specifications of PCF8574AT
Operating Temperature (min)
-40C
Operating Temperature Classification
Industrial
Operating Temperature (max)
85C
Package Type
SO
Rad Hardened
No
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PCF8574AT
Manufacturer:
NXP
Quantity:
4 300
Company:
Part Number:
PCF8574AT
Manufacturer:
PHILIPS
Quantity:
452
Company:
Part Number:
PCF8574AT
Manufacturer:
NXPLIPS
Quantity:
2 000
Part Number:
PCF8574AT
Manufacturer:
NXP
Quantity:
20 000
Company:
Part Number:
PCF8574AT-3
Manufacturer:
SHARP
Quantity:
600
Part Number:
PCF8574AT-3
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Company:
Part Number:
PCF8574AT/3
Manufacturer:
EVERLIGHT
Quantity:
8 012
Part Number:
PCF8574AT/3
Manufacturer:
PH
Quantity:
20 000
Part Number:
PCF8574AT/3518
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
PCF8574ATS/3
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Philips Semiconductors
12 PACKAGE OUTLINES
2002 Nov 22
DIP16: plastic dual in-line package; 16 leads (300 mil)
Remote 8-bit I/O expander for I
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
inches
UNIT
mm
OUTLINE
VERSION
SOT38-4
max.
0.17
4.2
A
L
0.020
min.
0.51
A
Z
1
1
16
pin 1 index
max.
0.13
A
3.2
IEC
2
0.068
0.051
1.73
1.30
b
e
0.021
0.015
0.53
0.38
b
1
JEDEC
D
0.049
0.033
1.25
0.85
b
REFERENCES
2
0
2
C-bus
b
0.014
0.009
0.36
0.23
c
scale
19.50
18.55
EIAJ
D
0.77
0.73
17
5
(1)
9
8
b
1
6.48
6.20
0.26
0.24
E
(1)
A
b
1
2
w
A
E
10 mm
2.54
0.10
M
2
e
A
7.62
0.30
e
1
3.60
3.05
0.14
0.12
c
L
PROJECTION
EUROPEAN
(e )
M
M
8.25
7.80
0.32
0.31
M
1
H
E
E
10.0
0.39
0.33
Product specification
M
8.3
H
PCF8574
ISSUE DATE
0.254
0.01
92-11-17
95-01-14
w
SOT38-4
0.030
max.
0.76
Z
(1)