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PCA9538APW PDF预览

PCA9538APW

更新时间: 2024-02-25 23:47:26
品牌 Logo 应用领域
恩智浦 - NXP 并行IO端口微控制器和处理器外围集成电路光电二极管
页数 文件大小 规格书
37页 2426K
描述
Low-voltage 8-bit I2C-bus I/O port with interrupt and reset

PCA9538APW 技术参数

生命周期:Obsolete零件包装代码:QFN
包装说明:HVQCCN, LCC16,.16SQ,25针数:16
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.73
JESD-30 代码:R-XQCC-N16长度:4 mm
位数:8I/O 线路数量:8
端口数量:1端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装等效代码:LCC16,.16SQ,25封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE电源:2.5/5 V
认证状态:Not Qualified座面最大高度:1 mm
子类别:Parallel IO Port最大供电电压:5.5 V
最小供电电压:2.3 V标称供电电压:2.5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.65 mm端子位置:QUAD
宽度:4 mmuPs/uCs/外围集成电路类型:PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches:1

PCA9538APW 数据手册

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PCA9538A  
NXP Semiconductors  
Low-voltage 8-bit I2C-bus I/O port with interrupt and reset  
2. Features and benefits  
I2C-bus to parallel port expander  
Operating power supply voltage range of 1.65 V to 5.5 V  
Low standby current consumption:  
1.5 A (typical at 5 V VDD  
)
1.0 A (typical at 3.3 V VDD  
)
Schmitt-trigger action allows slow input transition and better switching noise immunity  
at the SCL and SDA inputs  
Vhys = 0.10 VDD (typical)  
5 V tolerant I/Os  
Active LOW reset input (RESET)  
Open-drain active LOW interrupt output (INT)  
400 kHz Fast-mode I2C-bus  
Internal power-on reset  
Power-up with all channels configured as inputs  
No glitch on power-up  
Latched outputs with 25 mA drive maximum capability for directly driving LEDs  
Latch-up performance exceeds 100 mA per JESD78, Class II  
ESD protection exceeds JESD22  
2000 V Human Body Model (A114-A)  
1000 V Charged-Device Model (C101)  
Packages offered: TSSOP16 and HVQFN16  
3. Ordering information  
Table 1.  
Ordering information  
Type number  
Topside  
mark  
Package  
Name  
Description  
Version  
PCA9538ABS  
PCA9538APW  
P3A  
HVQFN16  
plastic thermal enhanced very thin quad flat package;  
no leads; 16 terminals; body 3 3 0.85 mm  
SOT758-1  
PA9538A  
TSSOP16  
plastic thin shrink small outline package; 16 leads;  
body width 4.4 mm  
SOT403-1  
3.1 Ordering options  
Table 2.  
Ordering options  
Type number  
Orderable  
part number  
Package  
HVQFN16  
TSSOP16  
Packing method  
Minimum  
order quantity  
Temperature  
Tamb = 40 C to +85 C  
PCA9538ABS  
PCA9538APW  
PCA9538ABSHP  
Reel pack, SMD,  
13-inch, Turned  
6000  
PCA9538APWJ  
Reel pack, SMD,  
13-inch  
2500  
Tamb = 40 C to +85 C  
PCA9538A  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2012. All rights reserved.  
Product data sheet  
Rev. 1 — 28 September 2012  
2 of 37  

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