It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

TCA9406YZPR

Name: Texas Instruments TCA9406YZPR
Brand: Texas Instruments
SKU: 595-TCA9406YZPR
Price: 1.21 USD
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser No:

595-TCA9406YZPR

Mfr. No:

TCA9406YZPR

Mfr.:

Texas Instruments

Description:

Translation - Voltage Levels I2C-BUS and SMBus Vl tg Lev-Translator

Datasheet:

TCA9406YZPR Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Texas Instruments TCA9406YZPR

Availability

Stock:: 0

You can still purchase this product for backorder.

An unexpected error occurred. Please try again later.
On Order:: 9,892

Expected 23/04/2026
Factory Lead Time:: 12

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$1.21	$1.21
	$0.877	$8.77
	$0.794	$19.85
	$0.702	$70.20
	$0.658	$164.50
	$0.638	$319.00
Full Reel (Order in multiples of 3000)
	$0.582	$1,746.00
	$0.564	$3,384.00

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Translation - Voltage Levels
RoHS:
Type:	2-bit Bidirectional I2C Voltage Translator
Package/Case:	DSBGA-8
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	1.65 V
Series:	TCA9406
Propagation Delay Time:	200 ns
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Mounting Style:	SMD/SMT
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	PH
Product Type:	Translation - Voltage Levels
Factory Pack Quantity:	3000
Subcategory:	Logic ICs
Unit Weight:	2.300 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

PCN

Product Catalogs

I2C Guide (Rev. E)

This functionality requires JavaScript to be enabled.

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399999
ECCN:: EAR99

TCA9406 2-Bit Bidirectional Translators

Texas Instruments TCA9406 2-Bit Bidirectional Translators are designed for SDA and SCL lines in mixed-mode I²C applications. These two-bit bidirectional translators are operational from 1.65V to 3.6V on A-Port and 2.3V to 5.5V on B-port. The enable input is referenced to V_CCA with a maximum input voltage tolerance of 4.6V. The TI TCA9406 voltage-level translators can operate up to 24Mbps in push-pull mode and up to 2Mbps with open-drain mode. The TI TCA9406 bidirectional translators provide both level translation and physically isolates the capacitance to either side of the bus when both sides are connected. Texas Instruments TCA9406 2-Bit Bidirectional Translators are ideal for a variety of level-shifter applications, including I²C/SMBus, UART, and GPIO.