DAC7621EG4

$4.79

Description：IC DAC 12BIT V-OUT 20SSOP
Series：-

SKU:de91dccee02e Category: Digital to Analog Converters (DAC) Brand: Texas Instruments

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Product introduction

DAC7621EG4 is listed in the Digital To Analog Converters range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC DAC 12BIT V-OUT 20SSOP. Review the specifications below when checking this part for your BOM.

Digital To Analog Converters specifications for DAC7621EG4

Description：IC DAC 12BIT V-OUT 20SSOP
Series：-
Mfr：Texas Instruments
Package：Bulk,Tube
Number of Bits：12
Number of D/A Converters：1
Settling Time：7µs (Typ)
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：Parallel
Reference Type：Internal
Voltage - Supply, Analog：5V
Voltage - Supply, Digital：5V
INL/DNL (LSB)：±0.5, ±0.5
Architecture：R-2R
Operating Temperature：-40°C ~ 85°C
Package / Case：20-SSOP (0.209", 5.30mm Width)
Supplier Device Package：20-SSOP
Mounting Type：Surface Mount

Digital To Analog Converters datasheet and documents for DAC7621EG4

DAC7621EG4

Digital To Analog Converters Overview

The DAC7621EG4 is a single-channel, 12-bit digital-to-analog converter manufactured by Texas Instruments. It features parallel input architecture and utilizes an R-2R resistor ladder structure for conversion. The device operates within a supply voltage range of 2.7 V to 5.5 V and supports a sampling rate of 20.4 MS/s. It provides current output and is housed in a TSSOP-20 package suitable for surface mount installation. The component functions across an extended industrial temperature range from -40°C to +125°C with a gain error specification of 0.1% FSR.

Digital To Analog Converters Feature Summary

Parallel interface architecture for direct digital data input
Multiplying capability allowing reference voltage scaling
Low power consumption design optimized for battery applications

Digital To Analog Converters Applications

Portable instrumentation systems requiring high resolution
Industrial process control loops
Battery-powered measurement devices

Digital To Analog Converters Procurement Notes

Verify the specific suffix G4 indicates lead-free compliance when sourcing. Confirm the TSSOP-20 package dimensions match the target PCB footprint. Ensure the parallel interface timing requirements align with the host microcontroller specifications before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when a single channel with 12-bit resolution and parallel interface is required. Compare against serial alternatives if pin count reduction is necessary. Verify that the current output type suits the application without additional buffering circuits.

Digital To Analog Converters Part Context

This part belongs to the DAC7621 family of 12-bit multiplying DACs. It shares architectural similarities with the DAC7821 but differs in specific interface configurations and performance metrics. The EG4 designation typically denotes environmental compliance within the standard product line.