參數(shù)資料
型號(hào): PCA9537
廠商: NXP Semiconductors N.V.
英文描述: 4-bit I2C and SMBus low power I/O port with interrupt and reset
中文描述: 4位I2C和SMBus低功率的I / O端口中斷和復(fù)位
文件頁(yè)數(shù): 13/17頁(yè)
文件大小: 163K
代理商: PCA9537
Philips Semiconductors
4-bit I
2
C and SMBus low power I/O port
with interrupt and reset
Product data sheet
PCA9537
2004 Nov 29
13
SCL
SW02329
2
1
0
A
P
70 %
30 %
SDA
INPUT
50 %
INT
t
PS
t
PH
t
IV
t
IR
Figure 15. Expanded view of Read input port register
SCL
SW02330
2
1
0
A
P
70 %
30 %
SDA
OUTPUT
50 %
t
PV
Figure 16. Expanded view of Write to output port register
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