Datasheet Texas Instruments TCA9517A — 数据表

制造商Texas Instruments
系列TCA9517A
Datasheet Texas Instruments TCA9517A

电平转换I2C总线中继器

数据表

TCA9517A Level-Shifting I2C Bus Repeater datasheet
PDF, 863 Kb, 修订版: B, 档案已发布: Jun 5, 2015
从文件中提取

价格

状态

TCA9517ADGKR
Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

TCA9517ADGKR
N1
Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingBSK
Width (mm)3
Length (mm)3
Thickness (mm).97
Pitch (mm).65
Max Height (mm)1.07
Mechanical Data下载

参数化

Parameters / ModelsTCA9517ADGKR
TCA9517ADGKR
Channel Width2
Master Side I2C Bus Capacitance Supported, pF400
Max Frequency, kHz400
Number of Outputs2
Operating Temperature Range, C-40 to 85
Package GroupVSSOP
Slave Side I2C Bus Capacitance Supported, pF400
Special FeaturesEnable Pin,Low Voltage,Open-Drain I/O Type
VCC(Max), V5.5
VCC(Min), V0.9
fSCLK(Max), MHz0.4

生态计划

TCA9517ADGKR
RoHSCompliant

应用须知

  • Choosing the Correct I2C Device for New Designs
    PDF, 87 Kb, 档案已发布: Sep 7, 2016
    The I2C bus is a very popular and powerful bus used for communication between a single (or multiple)master and a single (or multiple) slave device. In many applications there is a potential need for moreslave devices on the bus, isolation between similar addressed slaves, or a need for more I/Os. Theseneeds can be solved with an I2C buffer, switch, and I/O expander.The application note h
  • Maximum Clock Frequency of I2C Bus Using Repeaters
    PDF, 116 Kb, 档案已发布: May 15, 2015
    TCA9617 Maximum Allowed Frequency on I2C Bus Using Repeaters
  • I2C Bus Pull-Up Resistor Calculation
    PDF, 157 Kb, 档案已发布: Feb 13, 2015
  • Understanding the I2C Bus
    PDF, 124 Kb, 档案已发布: Jun 30, 2015

模型线

系列: TCA9517A (1)

制造商分类

  • Semiconductors> Interface> I2C> I2C Hub, Buffer, Repeater