TCA9548ARGERQ1

Texas Instruments
595-TCA9548ARGERQ1
TCA9548ARGERQ1

Mfr.:

Description:
Switch ICs - Various Automotive 8-channel 1.65- to 5.25v I2C/

Datasheet:
ECAD Model:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Switch ICs - Various
RoHS:  
Bidirectional Translating Switches
8 Switch
8 x SPST
70 Ohms
1.8 V, 2.5 V, 3.3 V, 5 V
- 40 C
+ 85 C
SMD/SMT
VQFN-24
AEC-Q100
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Development Kit: TCA9548AEVM
Moisture Sensitive: Yes
On Time - Max: 1 ns
Product Type: Switch ICs - Various
Series: TCA9548A
Factory Pack Quantity: 3000
Subcategory: Switch ICs
Supply Voltage - Max: 5.25 V
Supply Voltage - Min: 1.65 V
Unit Weight: 53.400 mg
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Attributes selected: 0

Datasheet

Models

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Compliance Codes
CNHTS:
8542399000
USHTS:
8542390090
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
China
Country of Diffusion:
Japan
The country is subject to change at the time of shipment.

TCA9548A 8-Channel I2C Switch

Texas Instruments TCA9548A 8-Channel I2C Switch has eight bidirectional translating switches, which can be controlled through the I2C bus. The SDA/SCL upstream pair fans out to eight downstream channels or pairs. Any individual SDn/SCn channel or a combination of channels can be selected, which is determined by the contents of the programmable control register. These downstream channels can be used to resolve any I2C slave address conflicts. If eight identical digital temperature sensors are needed in the application, one sensor can be connected at each channel: 0–7.

In Stock: 147

Stock:
147
Can Dispatch Immediately
On Order:
3,000
Expected 17/9/2026
126,000
51,000
Expected 9/10/2026
75,000
Expected 17/12/2026
Factory Lead Time:
9
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (SGD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$2.75 $2.75
$2.01 $20.10
$1.84 $46.00
$1.63 $163.00
$1.54 $385.00
$1.48 $740.00
$1.47 $1,470.00
Full Reel (Order in multiples of 3000)
$1.35 $4,050.00
$1.32 $7,920.00
† A MouseReel™ fee of $10.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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