参数资料
型号: PCA9554AD,118
厂商: NXP Semiconductors
文件页数: 26/35页
文件大小: 0K
描述: IC I/O EXPANDER I2C 8B 16SOIC
标准包装: 1,000
接口: I²C,SM 总线
输入/输出数: 8
中断输出:
频率 - 时钟: 400kHz
电源电压: 2.3 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.295",7.50mm 宽)
供应商设备封装: 16-SO
包装: 带卷 (TR)
包括: POR
其它名称: 935269195118
PCA9554AD-T
PCA9554AD-T-ND
PCA9554_9554A
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 9 — 19 March 2013
32 of 35
NXP Semiconductors
PCA9554; PCA9554A
8-bit I2C-bus and SMBus I/O port with interrupt
16. Revision history
Table 15.
Revision history
Document ID
Release date
Data sheet status
Change notice
Supersedes
PCA9554_9554A v.9
20130319
Product data sheet
-
PCA9554_9554A v.8
Modifications:
Removed DIP16 package option (type numbers PCA9554N and PCA9554AN)
Deleted (old) Figure 2, “Pin configuration for DIP16”
Figure 10 “PCA9554A device address” modified: label corrected from “programmable” to
“hardware selectable”
Figure 16 “Definition of timing” modified: added 0.7 VDD and 0.3 VDD reference lines
Deleted (old) Figure 18, “Package outline SOT38-4 (DIP16)”
Deleted (old) Section 14, “Soldering of through-hole mount packages”
PCA9554_9554A v.8
20110726
Product data sheet
-
PCA9554_9554A v.7
20061113
Product data sheet
-
PCA9554_9554A v.6
(9397 750 13289)
20040930
Product data
-
PCA9554_9554A v.5
(9397 750 10163)
20020726
Product data
853-2243 28672 of
26 July 2002
PCA9554_9554A v.4
(9397 750 09817)
20020513
Product specification
-
PCA9554_9554A v.3
(9397 750 08342)
20010507
Product specification
-
PCA9554_9554A v.2
(9397 750 08209)
20010319
Product specification
-
PCA9554_9554A v.1
(9397 750 08159)
20010319
Product specification
-
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