OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

TCA9548ARGERQ1

TCA9548ARGERQ1
Mfr. #:
TCA9548ARGERQ1
Description:
Switch ICs - Various LOW VOLTAGE 8-CHANNEL I2C SWITCH
Lifecycle:
New from this manufacturer.
Datasheet:
TCA9548ARGERQ1 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
TCA9548ARGERQ1 more Information TCA9548ARGERQ1 Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Switch ICs - Various
RoHS:
Y
Product:
Bidirectional Translating Switches
Number of Switches:
8 Switch
Configuration:
8 x SPST
On Resistance - Max:
70 Ohms
Operating Supply Voltage:
1.8 V, 2.5 V, 3.3 V, 5 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Mounting Style:
SMD/SMT
Package / Case:
VQFN-24
Packaging:
Reel
Brand:
Texas Instruments
On Time - Max:
1 ns
Development Kit:
TCA9548AEVM
Product Type:
Switch ICs - Various
Factory Pack Quantity:
3000
Subcategory:
Switch ICs
Supply Voltage - Max:
5.25 V
Supply Voltage - Min:
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: info@omo-ic.com

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.
Image Part # Description
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

 New and Original
TCA9548APWRG4

Mfr.#: TCA9548APWRG4

OMO.#: OMO-TCA9548APWRG4-1190

 New and Original
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
Availability
Stock:
Available
On Order:
4000
Enter Quantity:
Current price of TCA9548ARGERQ1 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Start with
Newest Products
More Newest Products
Top