AFE439A2RTER

Texas Instruments
595-AFE439A2RTER
AFE439A2RTER

Mfr.:

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

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Analog Front End - AFE
RoHS:  
AFE439A2
Analog Front End
8 bit
1 Channel
I2C
5.5 V
1.7 V
- 40 C
+ 125 C
SMD/SMT
WQFN-16
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
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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Attributes selected: 0

Datasheet

PCN

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Compliance Codes
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

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.

In Stock: 5 981

Stock:
5 981 Can Dispatch Immediately
Factory Lead Time:
26 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
1,52 € 1,52 €
1,12 € 11,20 €
1,01 € 25,25 €
0,903 € 90,30 €
0,852 € 213,00 €
0,82 € 410,00 €
0,815 € 815,00 €
Full Reel (Order in multiples of 3000)
0,765 € 2 295,00 €
0,748 € 4 488,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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