參數(shù)資料
型號: PCA9502
廠商: NXP Semiconductors N.V.
英文描述: 8-bit I/O expander with I2C-bus/SPI interface
中文描述: 8位I / O擴展接口與I2C-bus/SPI
文件頁數(shù): 23/25頁
文件大?。?/td> 125K
代理商: PCA9502
PCA9502_3
NXP B.V. 2006. All rights reserved.
Product data sheet
Rev. 03 — 13 October 2006
23 of 25
NXP Semiconductors
PCA9502
8-bit I/O expander with I
2
C-bus/SPI interface
18. Revision history
Table 21.
Document ID
PCA9502_3
Modifications:
Revision history
Release date
20061013
The format of this data sheet has been redesigned to comply with the new identity guidelines of
NXP Semiconductors.
Legal texts have been adapted to the new company name where appropriate.
Table 15 “Static characteristics”
, sub-section “Supplies”:
I
DD
, supply current, operating; no load: changed maximum limit from 6.0 mA to 750
μ
A for both
2.5 V and 3.3 V supply voltage ranges
I
DD
, supply current: added “static; no load” Conditions (max 600
μ
A)
PCA9502_2
20060803
Product data sheet
PCA9502_1
20060707
Product data sheet
Data sheet status
Product data sheet
Change notice
-
Supersedes
PCA9502_2
-
-
PCA9502_1
-
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