LT1034IS8-1.2#PBF

$9.89

Description：IC VREF SHUNT 1.225V/7V 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:727fb49770af Category: Voltage Reference Brand: Analog Devices Inc.

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Product introduction

LT1034IS8-1.2#PBF is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC VREF SHUNT 1.225V/7V 8SOIC. Review the specifications below when checking this part for your BOM.

Voltage Reference specifications for LT1034IS8-1.2#PBF

Description：IC VREF SHUNT 1.225V/7V 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Output Type：Fixed
Voltage - Output (Min/Fixed)：1.225V, 7V
Current - Output：20 mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SO

Voltage Reference datasheet and documents for LT1034IS8-1.2#PBF

LT1034IS8-1.2#PBF

Voltage Reference Overview

The LT1034IS8-1.2#PBF is a dual shunt voltage reference IC manufactured by Analog Devices Inc., housed in an 8-SOIC surface-mount package. It provides two fixed output voltages: 1.225 V and 7 V. The device features an initial accuracy of 1% and a temperature coefficient of 40 ppm/°C. It operates within a supply voltage range up to 15 V, with a maximum shunt current of 20 mA and a minimum operating current of 2 mA. The component supports an industrial temperature range from 0°C to +70°C.

Voltage Reference Feature Summary

Integrates two independent precision voltage references (1.225 V and 7 V) within a single compact package
Provides stable series reference performance suitable for microprocessor systems requiring multiple bias levels

Voltage Reference Applications

Microprocessor power supply monitoring circuits
Multi-rail analog-to-digital converter reference sources
Precision measurement instrumentation requiring dual voltage rails

Voltage Reference Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout compatibility and thermal characteristics. Ensure that the selected variant matches the required initial accuracy and temperature coefficient specifications for the target application environment. Cross-reference the datasheet revision history for any recent manufacturing process changes or marking updates.

Voltage Reference Selection Notes

Select this component when a design requires two distinct reference voltages without consuming additional board space for separate single-channel devices. Consider the 40 ppm/°C temperature drift if the application operates across wide environmental ranges. Verify that the load current requirements remain within the specified 2 mA to 20 mA shunt current limits to maintain regulation stability.

Voltage Reference Part Context

This part belongs to the LT1034 family of micropower dual voltage references. It shares functional similarities with other members like the LT1034CS8-1.2#PBF but differs in grade and packaging. The IS8 suffix indicates a specific industrial temperature rating and SOIC package configuration compared to commercial or through-hole variants.