pca8575 NXP Semiconductors, pca8575 Datasheet - Page 2

• Manufacturer Part Number: pca8575
• Description: Remote 16-bit I/o Expander For I2c-bus With Interrupt
• Manufacturer: NXP Semiconductors

NXP Semiconductors
4. Ordering information
Table 1.
[1]
5. Block diagram
PCA8575_2
Product data sheet
Type number Topside
PCA8575D
PCA8575DB
PCA8575DK
PCA8575PW
PCA8575BQ
PCA8575BS
Also known as QSOP24.
Ordering information
mark
PCA8575D
PCA8575DB SSOP24
PCA8575
PCA8575PW TSSOP24
8575
8575
I
I
Fig 1. Block diagram of PCA8575
Gaming machines
Instrumentation and test measurement
SDA
AD0
AD1
AD2
SCL
V
V
INT
Package
Name
SO24
SSOP24
DHVQFN24 plastic dual in-line compatible thermal enhanced very thin quad
HVQFN24
DD
SS
PCA8575
[1]
Description
plastic small outline package; 24 leads; body width 7.5 mm
plastic shrink small outline package; 24 leads; body width 5.3 mm SOT340-1
plastic shrink small outline package; 24 leads;
body width 3.9 mm; lead pitch 0.635 mm
plastic thin shrink small outline package; 24 leads;
body width 4.4 mm
flat package; no leads; 24 terminals; body 3.5
plastic thermal enhanced very thin quad flat package; no leads;
24 terminals; body 4
FILTER
INPUT
POWER-ON
Rev. 02 — 21 March 2007
RESET
INTERRUPT
LOGIC
CONTROL
I
2
Remote 16-bit I/O expander for I
C-BUS
4
0.85 mm
REGISTER
write pulse
read pulse
SHIFT
LP FILTER
16 BITS
5.5
PORT
I/O
0.85 mm
2
002aac669
C-bus with interrupt
PCA8575
© NXP B.V. 2007. All rights reserved.
P00 to P07
P10 to P17
Version
SOT137-1
SOT556-1
SOT355-1
SOT815-1
SOT616-1
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