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TCA6416APWR

更新时间： 2024-09-24 06:15:47
品牌 Logo 应用领域
德州仪器 - TI 输出元件
页数 文件大小 规格书
32页 881K
描述
LOW-VOLTAGE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS

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TCA6416APWR 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active零件包装代码：TSSOP
包装说明：TSSOP, TSSOP24,.25针数：24
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：12 weeks
风险等级：1.2Samacsys Description：Texas Instruments TCA6416APWR, 16-channel 16bit I/O Expander 400kHz, I2C, SMBus, 24-Pin TSSOP
最大时钟频率：0.4 MHzJESD-30 代码：R-PDSO-G24
JESD-609代码：e4长度：7.8 mm
湿度敏感等级：1位数：16
I/O 线路数量：16端口数量：2
端子数量：24最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装代码：TSSOP封装等效代码：TSSOP24,.25
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：260电源：1.8/5 V
认证状态：Not Qualified座面最大高度：1.2 mm
子类别：Parallel IO Port最大压摆率：0.02 mA
最大供电电压：5.5 V最小供电电压：1.65 V
标称供电电压：1.8 V表面贴装：YES
技术：CMOS温度等级：INDUSTRIAL
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)端子形式：GULL WING
端子节距：0.65 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：4.4 mm
uPs/uCs/外围集成电路类型：PARALLEL IO PORT, GENERAL PURPOSE

TCA6416APWR 数据手册

 浏览型号TCA6416APWR的Datasheet PDF文件第2页浏览型号TCA6416APWR的Datasheet PDF文件第3页浏览型号TCA6416APWR的Datasheet PDF文件第4页浏览型号TCA6416APWR的Datasheet PDF文件第5页浏览型号TCA6416APWR的Datasheet PDF文件第6页浏览型号TCA6416APWR的Datasheet PDF文件第7页 
TCA6416A  
www.ti.com ....................................................................................................................................................................................................... SCPS194–MAY 2009  
LOW-VOLTAGE 16-BIT I2C AND SMBus I/O EXPANDER  
WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS  
1
FEATURES  
•
Operating Power-Supply Voltage Range of  
1.65 V to 5.5 V  
•
•
•
•
•
•
•
•
5-V Tolerant I/O Ports  
Active-Low Reset Input (RESET)  
Open-Drain Active-Low Interrupt Output (INT)  
400-kHz Fast I2C Bus  
•
Allows Bidirectional Voltage-Level Translation  
and GPIO Expansion Between:  
–
–
–
–
1.8-V SCL/SDA and  
1.8-V, 2.5-V, 3.3-V, or 5-V P Port  
Input/Output Configuration Register  
Polarity Inversion Register  
2.5-V SCL/SDA and  
1.8-V, 2.5-V, 3.3-V, or 5-V P Port  
Internal Power-On Reset  
Power Up With All Channels Configured as  
Inputs  
3.3-V SCL/SDA and  
1.8-V, 2.5-V, 3.3-V, or 5-V P Port  
•
•
•
No Glitch On Power Up  
5-V SCL/SDA and  
Noise Filter on SCL/SDA Inputs  
1.8-V, 2.5-V, 3.3-V, or 5-V P Port  
I2C to Parallel Port Expander  
Latched Outputs With High-Current Drive  
Maximum Capability for Directly Driving LEDs  
•
•
•
Low Standby Current Consumption of 3 µA  
•
•
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
Schmitt-Trigger Action Allows Slow Input  
Transition and Better Switching Noise  
Immunity at the SCL and SDA Inputs  
ESD Protection Exceeds JESD 22  
–
–
–
2000-V Human-Body Model (A114-A)  
200-V Machine Model (A115-A)  
–
–
–
–
Vhys = 0.18 V Typ at 1.8 V  
Vhys = 0.25 V Typ at 2.5 V  
Vhys = 0.33 V Typ at 3.3 V  
Vhys = 0.5 V Typ at 5 V  
1000-V Charged-Device Model (C101)  
PW PACKAGE  
(TOP VIEW)  
RTW PACKAGE  
(TOP VIEW)  
ZQS PACKAGE  
(TOP VIEW)  
1
24 VCCP  
INT  
VCCI  
RESET  
P00  
2
23  
SDA  
3
22  
21  
20  
19  
18  
SCL  
ADDR  
P17  
24 23 22 21 20 19  
4
E
1
2
3
4
5
6
18  
17  
16  
15  
14  
13  
P00  
P01  
P02  
P03  
P04  
P05  
ADDR  
P17  
P16  
P15  
P14  
P13  
5
P01  
D
C
B
A
6
P02  
P16  
Exposed  
Center  
Pad  
7
P03  
P15  
8
P04  
17 P14  
16  
15 P12  
9
P05  
P13  
10  
11  
12  
P06  
7
8
9 10 11 12  
5
4
3
2
1
P07  
P11  
P10  
14  
13  
GND  
The exposed center pad, if used, must be connected  
only as a secondary GND or must be left electrically open.  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2009, Texas Instruments Incorporated  
1234567...32

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TCA6416APWR 替代型号

型号 品牌 替代类型 描述 数据表
TCA6416PW TI

完全替代

 LOW-VOLTAGE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURAT
PCA9539PWE4 TI

类似代替

 REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFI
PCA9555PWE4 TI

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 REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

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