LTC2630HSC6-HM12

Description：IC DAC 12BIT V-OUT SC70-6
Series：-

SKU:d8bd0a2b31b4 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 SC70-6
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Number of Bits：12
Number of D/A Converters：1
Settling Time：4.8µs (Typ)
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：SPI
Reference Type：Internal, Supply
Voltage - Supply, Analog：5V
Voltage - Supply, Digital：5V
INL/DNL (LSB)：±1, ±1 (Max)
Architecture：-
Operating Temperature：-40°C ~ 125°C
Package / Case：6-TSSOP, SC-88, SOT-363
Supplier Device Package：SC-70-6
Mounting Type：Surface Mount

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LTC2630HSC6-HM12

Overview

The LTC2630HSC6-HM12 is a single-channel, 12-bit voltage-output digital-to-analog converter (DAC) housed in a 6-lead SC70 package. It features an integrated precision reference providing a full-scale output of 4.096V and operates from a 4.5V to 5.5V supply. The device includes a rail-to-rail output buffer guaranteed monotonic over temperature. Key electrical parameters include a maximum integral nonlinearity (INL) of ±2 LSB for the standard grade and ±1 LSB for the A grade, with a typical settling time of 4.8µs at 5V. Supply current is 200µA in internal reference mode, reducing to 5µA maximum in power-down mode.

Feature Summary

Integrated 4.096V precision reference with 10ppm/°C drift
Rail-to-rail output buffer with guaranteed monotonicity
SPI/MICROWIRE compatible 3-wire serial interface up to 50MHz
Power-on reset to mid-scale

Applications

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

Procurement Notes

Verify the specific suffix #TRMPBF indicates a 500-unit tape and reel packaging option. Confirm the H-grade designation corresponds to the automotive temperature range of –40°C to +125°C. Ensure the HM suffix is selected for mid-scale power-on reset behavior rather than zero-scale.

Selection Notes

Select this part when a compact 6-lead SC70 footprint is required alongside high accuracy. The H-grade variant is necessary for applications operating between –40°C and +125°C. Choose the HM suffix if system initialization requires the DAC output to settle at mid-scale upon power-up. Verify that the 4.5V minimum supply voltage aligns with the system power rails.

Part Context

This component belongs to the LTC2630 family of single-channel DACs. Variants are distinguished by resolution (8, 10, or 12 bits), full-scale voltage (2.5V or 4.096V), and power-on reset state (zero or mid-scale). The HSC6-HM12 specifically denotes the 12-bit resolution, 4.096V reference, mid-scale reset, and SC70 package configuration.