LTC2634CUD-HMI10#PBF

$8.53

Description：IC DAC 10BIT V-OUT 16QFN
Series：-

SKU:25ae3c45cc06 Category: Digital to Analog Converters (DAC) Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC DAC 10BIT V-OUT 16QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Number of Bits：10
Number of D/A Converters：4
Settling Time：4.2µs (Typ)
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：SPI
Reference Type：External, Internal
Voltage - Supply, Analog：5V
Voltage - Supply, Digital：5V
INL/DNL (LSB)：±0.2, ±0.5 (Max)
Architecture：-
Operating Temperature：0°C ~ 70°C
Package / Case：16-WFQFN Exposed Pad
Supplier Device Package：16-QFN (3x3)
Mounting Type：Surface Mount

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LTC2634CUD-HMI10#PBF

Overview

The LTC2634CUD-HMI10#PBF is a quad 10-bit voltage output digital-to-analog converter (DAC) from Analog Devices. It features an integrated precision reference with a full-scale output of 4.096V and operates on a single 4.5V to 5.5V supply. The device includes rail-to-rail output buffers, guaranteed monotonicity over the -40°C to 85°C temperature range, and communicates via a 3-wire SPI/MICROWIRE compatible interface. Key specifications include a settling time of 4.2µs, maximum integral nonlinearity of ±1 LSB, and power-on reset to mid-scale in internal reference mode.

Feature Summary

Quad 10-bit resolution with integrated 4.096V precision reference
Rail-to-rail output buffers with guaranteed monotonicity
SPI/MICROWIRE compatible 3-wire serial interface up to 50MHz
Power-on reset to mid-scale in internal reference mode

Applications

Mobile communications
Process control and industrial automation
Automatic test equipment
Portable equipment

Procurement Notes

Verify the package type matches the 16-lead QFN specification. Confirm the temperature grade corresponds to the commercial range (0°C to 70°C) as indicated by the 'C' suffix. Ensure the ordering suffix '#PBF' denotes lead-free compliance. Cross-reference the specific revision level against the manufacturer's documentation for any design changes.

Selection Notes

Select this component when a quad DAC configuration with a fixed 4.096V full-scale output is required. The H-grade designation indicates operation within a 4.5V to 5.5V supply range. Choose the C-grade for commercial temperature applications. Consider the external reference option if a different full-scale voltage is needed.

Part Context

This part belongs to the LTC2634 family, which offers 12-, 10-, and 8-bit resolutions. The 'H' suffix specifies the 4.096V full-scale version, while 'L' denotes the 2.5V version. The 'MI' suffix indicates power-on reset to mid-scale in internal reference mode. Other packages include the 10-lead MSOP.

Replacement Considerations

Direct substitutes within the same family include LTC2634CUD-LMI10#PBF (2.5V full-scale) or LTC2634IUD-HMI10#PBF (industrial temperature). Verify pin compatibility and electrical specifications before substitution.

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.