TCA9548ARGERQ1

TCA9548ARGERQ1
Mfr. #:
TCA9548ARGERQ1
描述:
Switch ICs - Various LOW VOLTAGE 8-CHANNEL I2C SWITCH
生命周期:
制造商新产品。
数据表:
TCA9548ARGERQ1 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
TCA9548ARGERQ1 更多信息 TCA9548ARGERQ1 Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
开关 IC - 各种
RoHS:
Y
产品:
双向平移开关
开关数量:
8 Switch
配置:
8 x SPST
电阻 - 最大值:
70 Ohms
工作电源电压:
1.8 V, 2.5 V, 3.3 V, 5 V
最低工作温度:
- 40 C
最高工作温度:
+ 85 C
安装方式:
贴片/贴片
包装/案例:
VQFN-24
打包:
卷轴
品牌:
德州仪器
准时 - 最大:
1 ns
开发套件:
TCA9548AEVM
产品类别:
开关 IC - 各种
出厂包装数量:
3000
子类别:
开关 IC
电源电压 - 最大值:
5.25 V
电源电压 - 最小值:
1.65 V
Tags
TCA9548, TCA954, TCA95, TCA9, TCA
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***
The TCA9548A-Q1 device has eight bidirectional translating switches that can be controlled through the I2C bus. The SCL/SDA upstream pair fans out to eight downstream pairs, or channels. Any individual SCn/SDn channel or combination of channels can be selected, determined by the contents of the programmable control register. These downstream channels can be used to resolve I2C target address conflicts. For example, if eight identical digital temperature sensors are needed in the application, one sensor can be connected at each channel: 0-7.
***AS USD
The system controller can reset the TCA9548A-Q1 in the event of a time-out or other improper operation by asserting a low in the RESET input. Similarly, the power-on reset deselects all channels and initializes the I2C/SMBus state machine. Asserting RESET causes the same reset and initialization to occur without powering down the part. This allows recovery should one of the downstream I2C buses get stuck in a low state.
***AS INSTRUMEN
The pass gates of the switches are constructed so that the VCC pin can be used to limit the maximum high voltage, which is passed by the TCA9548A-Q1. Limiting the maximum high voltage allows the use of different bus voltages on each pair, so that 1.8 V, 2.5 V or 3.3 V parts can communicate with 5 V parts, without any additional protection. External pull-up resistors pull the bus up to the desired voltage level for each channel. All I/O pins are 5 V tolerant.
图片 型号 描述
TCA9548ARGER

Mfr.#: TCA9548ARGER

OMO.#: OMO-TCA9548ARGER

Switch ICs - Various 8-CH I2C Switch w/ Reset
TCA9548APWR

Mfr.#: TCA9548APWR

OMO.#: OMO-TCA9548APWR

Switch ICs - Various 8-Channel I2C Switch
TCA9548ARGERQ1

Mfr.#: TCA9548ARGERQ1

OMO.#: OMO-TCA9548ARGERQ1

Switch ICs - Various LOW VOLTAGE 8-CHANNEL I2C SWITCH
TCA9548AEVM

Mfr.#: TCA9548AEVM

OMO.#: OMO-TCA9548AEVM

Switch IC Development Tools Evaluation Module
TCA9548AMRGER

Mfr.#: TCA9548AMRGER

OMO.#: OMO-TCA9548AMRGER-TEXAS-INSTRUMENTS

LOW VOLTAGE 8CHANNEL I2CSWITCH
TCA9548APW

Mfr.#: TCA9548APW

OMO.#: OMO-TCA9548APW-1190

全新原装
TCA9548APWRG4

Mfr.#: TCA9548APWRG4

OMO.#: OMO-TCA9548APWRG4-1190

全新原装
TCA9548AEVM

Mfr.#: TCA9548AEVM

OMO.#: OMO-TCA9548AEVM-TEXAS-INSTRUMENTS

EVAL MODULE FOR TCA9548A
TCA9548APWR

Mfr.#: TCA9548APWR

OMO.#: OMO-TCA9548APWR-TEXAS-INSTRUMENTS

Switch ICs - Various 8-Channel I2C Switch
TCA9548ARGER

Mfr.#: TCA9548ARGER

OMO.#: OMO-TCA9548ARGER-TEXAS-INSTRUMENTS

Switch ICs - Various 8-CH I2C Switch w/ Reset
可用性
库存:
Available
订购:
4000
输入数量:
TCA9548ARGERQ1的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
从...开始
最新产品
Top