DAC8734SPFBR vs DAC8734SPFB

This in-depth comparison of the DAC8734SPFBR and DAC8734SPFB provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

DAC8734SPFBR

Texas Instruments

Lifecycle: Active
Stock: 2319 PCS
Package: TQFP-48
Series: Data Acquisition - Digital to Analog Converters (DAC)

+BOM RFQ

Part B

DAC8734SPFB

Texas Instruments

Lifecycle: Active
Stock: 6118 PCS
Package: TQFP-48
Series: Data Acquisition - Digital to Analog Converters (DAC)

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	DAC8734SPFBR	DAC8734SPFB
Part Status	Active	Active
Number of Bits	16	16
Number of D/A Converters	4	4
Settling Time	8µs (Typ)	8µs (Typ)
Output Type	Voltage - Buffered	Voltage - Buffered
Differential Output	No	No
Data Interface	SPI	SPI
Reference Type	External	External
Voltage - Supply, Analog	4.75V ~ 24V, -4.75V ~ -18V	4.75V ~ 24V, -4.75V ~ -18V
Voltage - Supply, Digital	2.7V ~ 5.5V	2.7V ~ 5.5V
INL / DNL(LSB)	±1 (Max), ±1 (Max)	±1 (Max), ±1 (Max)
Architecture	R-2R	R-2R
Operating Temperature	-40°C ~ 105°C	-40°C ~ 105°C

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