AD667KPZ-REEL

$33.93

Description：IC DAC 12BIT V-OUT 28PLCC
Series：-

SKU:1e57970b992b Category: Digital to Analog Converters (DAC) Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC DAC 12BIT V-OUT 28PLCC
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Number of Bits：12
Number of D/A Converters：1
Settling Time：4µs
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：Parallel
Reference Type：External, Internal
Voltage - Supply, Analog：±11.4V ~ 16.5V
Voltage - Supply, Digital：-
INL/DNL (LSB)：±0.25, ±0.25
Architecture：R-2R
Operating Temperature：0°C ~ 70°C
Package / Case：28-LCC (J-Lead)
Supplier Device Package：28-PLCC (11.51x11.51)
Mounting Type：Surface Mount
Grade：-
Qualification：-

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AD667KPZ-REEL

Overview

The AD667KPZ-REEL is a 12-bit digital-to-analog converter (DAC) manufactured by Analog Devices Inc. It features a monolithic design with an integrated high-stability buried Zener reference voltage source and dual-buffered input latches. The device operates on ±12V to ±15V analog supplies and a 5V digital supply, consuming approximately 8 mA of operating current. It delivers a voltage output with a settling time of 3 µs to 0.01% accuracy. Key linearity specifications include a differential nonlinearity (DNL) of ±0.25 LSB and an integral nonlinearity (INL) of ±0.125 LSB. The component is housed in a 28-pin PLCC package.

Feature Summary

12-bit resolution with ±0.125 LSB INL and ±0.25 LSB DNL
Integrated high-stability embedded Zener reference voltage source
Dual-buffered input latch structure for microprocessor compatibility
Settling time of 3 µs to 0.01% accuracy

Applications

Microprocessor interface systems
Industrial control applications
Aerospace instrumentation

Part Context

The AD667KPZ-REEL belongs to the AD667 series of complete voltage-output DACs. This series utilizes laser-trimmed thin-film resistor networks and bipolar current-steering switches to ensure monotonicity over the full temperature range. The 'K' grade indicates specific performance limits, while the '-REEL' suffix denotes tape-and-reel packaging for automated assembly.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should verify pinout and electrical compatibility if considering alternative 12-bit DACs from other manufacturers or newer generations within the Analog Devices portfolio.

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

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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

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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.