AD7247KR

$25.28

Description：IC DAC 12BIT V-OUT 24SOIC
Series：DACPORT®

SKU:3ea97c8f8a9d Category: Digital to Analog Converters (DAC) Brand: Analog Devices Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC DAC 12BIT V-OUT 24SOIC
Series：DACPORT®
Mfr：Analog Devices Inc.
Package：Tube,Tube
Number of Bits：12
Number of D/A Converters：2
Settling Time：10µs
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：Parallel
Reference Type：External, Internal
Voltage - Supply, Analog：±15V
Voltage - Supply, Digital：15V
INL/DNL (LSB)：±0.5 (Max), ±0.9 (Max)
Architecture：R-2R
Operating Temperature：-40°C ~ 85°C
Package / Case：24-SOIC (0.295", 7.50mm Width)
Supplier Device Package：24-SOIC
Mounting Type：Surface Mount

Download product information

AD7247KR

Overview

The AD7247KR is a dual 12-bit digital-to-analog converter (DAC) from Analog Devices, part of the DACPORT family. It utilizes LC2MOS technology and features an R-2R architecture with parallel word input loading. The device provides voltage outputs with a settling time of 8 µs and supports supply voltages up to ±15 V. It operates within a commercial temperature range of -55°C to +85°C and is housed in a 24-pin SOIC package.

Feature Summary

Dual-channel 12-bit resolution with R-2R architecture
Parallel interface with word input loading
8 µs settling time for rapid signal updates
Integrated internal or external reference capability

Applications

Industrial process control systems
Test and measurement equipment
Data acquisition systems

Part Context

The AD7247KR belongs to the AD7247 series of dual 12-bit DACs. It shares architectural similarities with the AD7237 but offers enhanced performance characteristics suitable for applications requiring precise analog signal generation from digital inputs.

Replacement Considerations

The AD7247JRZ serves as a verified industrial-grade replacement offering extended temperature operation up to +125°C. Designers should verify pin compatibility and thermal management requirements when substituting between commercial and industrial variants.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.