+44 (0) 1494-427500

Part of the TTI Family of Specialists Contact Mouser (London) +44 (0) 1494-427500 Feedback

Change Location

English

In Stock

RoHS

Mfr.	Mfr. No:	Qty	Ext Total

View Basket

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

See an Error?

TCA9539AQPWRQ1

Name: Texas Instruments TCA9539AQPWRQ1
Brand: Texas Instruments
SKU: 595-TCA9539AQPWRQ1
Price: 1.73 GBP
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

595-TCA9539AQPWRQ1

Mfr. No:

TCA9539AQPWRQ1

Mfr.:

Texas Instruments

Description:

Interface - I/O Expanders Automotive 16-bit 1. 65 to 3.6V I2C/SMBu

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

TCA9539AQPWRQ1 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 TCA9539AQPWRQ1

In Stock: 5,983

Stock:: 5,983 Can Dispatch Immediately

An unexpected error occurred. Please try again later.
Factory Lead Time:: 18 Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

£-.--

Ext. Price:

£-.--

Est. Tariff:

Pricing (GBP)

Qty.	Unit Price	Ext. Price
	£1.73	£1.73
	£1.28	£12.80
	£1.17	£29.25
	£1.15	£575.00
	£1.02	£1,020.00
	£0.884	£2,652.00
	£0.867	£5,202.00

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

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Interface - I/O Expanders
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	TSSOP-24
Interface Type:	I2C
Number of I/Os:	17 I/O
Interrupt Output:	With Interrupt
Supply Voltage - Min:	1.65 V
Supply Voltage - Max:	5.5 V
Maximum Clock Frequency:	400 kHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Brand:	Texas Instruments
Country of Assembly:	MY
Country of Diffusion:	US
Country of Origin:	MY
Operating Supply Current:	22 uA
Operating Supply Voltage:	1.65 V to 5.5 V
Output Current:	6 mA
Output Type:	Open Drain
Pd - Power Dissipation:	65 mW
Product Type:	I/O Expanders
Factory Pack Quantity:	3000
Subcategory:	Interface ICs

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:

Datasheet

TCA9539AQPWRQ1 Datasheet

This functionality requires JavaScript to be enabled.

USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

TCA9539x-Q1 I2C/SMBus I/O Expanders

Texas Instruments TCA9539x-Q1 I²C/SMBus I/O Expanders are 24-pin devices that provide 16 bits of general-purpose parallel input and output (I/O) expansion for the two-line bidirectional I²C bus or SMBus protocol. The device can operate with a power supply voltage (V_CC) range from 1.65V to 5.5V. The device supports clock frequencies of 100kHz (I²C Standard mode) and 400kHz (I²C Fast mode). I/O expanders such as the device provide a simple solution when additional I/Os are needed for switches, sensors, push-buttons, LEDs, fans, and other similar devices.