AD1862N

$22.17

Description：ULTRALOW NOISE 20-BIT AUDIO DAC
Series：-

SKU:7612a253fd75 Category: ADCs/DACs - Special Purpose Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：ULTRALOW NOISE 20-BIT AUDIO DAC
Series：-
Mfr：Analog Devices Inc.
Package：Bulk
Type：DAC, Audio
Number of Channels：1
Resolution (Bits)：20 b
Sampling Rate (Per Second)：352.8k
Data Interface：-
Voltage Supply Source：Analog and Digital, Dual ±
Voltage - Supply：10.8V ~ 13.2V, 4.75V ~ 13.2V
Operating Temperature：-25°C ~ 70°C
Mounting Type：Through Hole
Package / Case：16-DIP (0.300", 7.62mm)
Supplier Device Package：16-PDIP
Grade：-
Qualification：-

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AD1862N

Overview

The AD1862N is a monolithic 20-bit digital audio DAC manufactured by Analog Devices. It integrates a 20-bit DAC, a 20-bit serial-to-parallel input register, and a voltage reference on a single chip. The device utilizes a BiMOS II process for its digital logic and bipolar/MOS devices with thin-film resistors for the analog section. Key electrical specifications include a signal-to-noise ratio of 120 dB when used with recommended external noise-reduction capacitors, a D-range performance of 102 dB, and a gain linearity of 61 dB. The output current capability is specified at 61 mA.

Feature Summary

20-bit resolution with integrated serial-to-parallel input register
120 dB Signal-to-Noise Ratio (SNR) with external capacitors
Digital offset circuit to improve low-level distortion
Laser-trimmed initial linearity error for low THD+N

Applications

High Performance Compact Disc Players
Digital Audio Amplifiers
Synthesizer Keyboards
Digital Mixing Consoles
High Resolution Signal Processing

Part Context

The AD1862N belongs to the AD1862 series of ultralow noise audio DACs. It is designed for high-performance audio playback applications requiring high dynamic range and low distortion. The component is available in a 16-pin DIP package.

Replacement Considerations

The AD1862 is listed as a similar part number within the same product family. Specific cross-reference substitutes are not provided in the available documentation.

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.