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AFE439A2RTER

Name: Texas Instruments AFE439A2RTER
Brand: Texas Instruments
SKU: 595-AFE439A2RTER
Price: 1.91 USD
Availability: InStock

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Mouser No:

595-AFE439A2RTER

Mfr. No:

AFE439A2RTER

Mfr.:

Texas Instruments

Description:

Analog Front End - AFE 8-bit 2-channel smar t DAC with PWM outp

Datasheet:

AFE439A2RTER Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments AFE439A2RTER

In Stock: 5,981

Stock:: 5,981 Can Dispatch Immediately

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Factory Lead Time:: 18 Weeks Estimated factory production time for quantities greater than shown.

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Ext. Price:

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Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$1.91	$1.91
	$1.65	$16.50
	$1.48	$37.00
	$1.43	$143.00
	$1.31	$1,310.00
Full Reel (Order in multiples of 3000)
	$0.799	$2,397.00
	$0.765	$4,590.00

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

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Analog Front End - AFE
RoHS:
Series:	AFE439A2
Type:	Analog Front End
Resolution:	8 bit
Number of Channels:	1 Channel
Interface Type:	I2C
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	1.7 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	WQFN-16
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Digital Supply Voltage:	1.7 V to 5.5 V
DNL - Differential Nonlinearity:	1 LSB
Gain Error:	0.25 % FSR
Number of Converters:	2 Converter
Product:	Analog Front Ends
Product Type:	Analog Front End - AFE
Reference Voltage:	1.21 V
Factory Pack Quantity:	3000
Subcategory:	Data Converter ICs

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Datasheet

AFE439A2RTER Datasheet

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CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

AFEx39xx/AFEx39xx-Q1 Smart Analog Front Ends

Texas Instruments AFEx39xx/AFEx39xx-Q1 Smart Analog Front Ends (AFEs) are designed for thermoelectric cooling (TEC) control using voltage or PWM output. The AFE639D2 supports an I²C controller to interface with external digital temperature sensors. The AFE639D2 and AFE539A4 support voltage output, and AFE439A2 supports PWM output. The AFEx39xx/AFEx39xx-Q1 supports a comparator channel for fault management. These devices also support Hi-Z power-down mode and Hi-Z output on the DAC channel during power off. These devices have an integrated state machine preprogrammed as a proportional-integral (PI) controller. The AFEx39xx/AFEx39xx-Q1 is an excellent choice for TEC control, temperature control, and dynamic headroom control applications. The Texas Instruments AFEx39xx/AFEx39xx-Q1 integrates advanced features, internal reference, and NVM, enabling this smart AFE for processor-less applications and design reuse.