LTC2636CMS-LMX12#TRPBF

$9.77

Description：IC DAC 12BIT V-OUT 16MSOP
Series：-

SKU:c97d783f49d5 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 16MSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Number of Bits：12
Number of D/A Converters：8
Settling Time：4.4µs (Typ)
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：SPI
Reference Type：External, Internal
Voltage - Supply, Analog：2.7V ~ 5.5V
Voltage - Supply, Digital：2.7V ~ 5.5V
INL/DNL (LSB)：±1, ±1 (Max)
Architecture：-
Operating Temperature：0°C ~ 70°C
Package / Case：16-TFSOP (0.118", 3.00mm Width)
Supplier Device Package：16-MSOP
Mounting Type：Surface Mount

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LTC2636CMS-LMX12#TRPBF

Overview

The LTC2636CMS-LMX12#TRPBF is an octal 12-bit voltage-output digital-to-analog converter (DAC) from Analog Devices. It features a 10ppm/°C internal reference and operates with a supply voltage of 4.5V to 5.5V, providing a full-scale output of 4.096V. The device utilizes a 3-wire SPI/MICROWIRE-compatible interface with clock rates up to 50MHz. It includes double-buffered data latches, power-on reset to mid-scale in external reference mode, and rail-to-rail output buffers guaranteed monotonic over the temperature range. The component is housed in a 16-lead MSOP package.

Feature Summary

Octal 12-bit resolution with ±2.5LSB maximum INL error
Integrated 10ppm/°C reference yielding 4.096V full-scale output
SPI/MICROWIRE compatible 3-wire serial interface operating at 50MHz
Power-on reset to mid-scale in external reference mode

Applications

Mobile Communications
Process Control and Industrial Automation
Automatic Test Equipment
Portable Equipment
Automotive
Optical Networking

Procurement Notes

Verify the specific ordering suffix #TRPBF indicates tape and reel packaging containing 2500 pieces. Confirm the MS package type corresponds to the 16-lead plastic MSOP form factor. Ensure the LMX12 designation matches the required 12-bit resolution and mid-scale reset behavior for external reference applications.

Selection Notes

Select this part when eight independent 12-bit channels are required with high accuracy and low drift. The H-grade variant supports a 4.5V to 5.5V supply range, suitable for systems requiring a 4.096V full-scale output. The LMX suffix ensures the device resets to mid-scale upon power-up when using an external reference voltage.

Part Context

This component belongs to the LTC2636 family of octal DACs available in 12-, 10-, and 8-bit resolutions. Variants exist for commercial (C), industrial (I), and automotive (H) temperature grades. Package options include 14-lead DFN and 16-lead MSOP. The CMS suffix denotes the 16-lead MSOP package configuration.