LT1004IS8-2.5#PBF

$8.01

Description：IC VREF SHUNT 0.8% 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:590aaeb6fe5d Category: Voltage Reference Brand: Analog Devices Inc.

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Product introduction

LT1004IS8-2.5#PBF is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC VREF SHUNT 0.8% 8SOIC. Review the specifications below when checking this part for your BOM.

Voltage Reference specifications for LT1004IS8-2.5#PBF

Description：IC VREF SHUNT 0.8% 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Output Type：Fixed
Voltage - Output (Min/Fixed)：2.5V
Voltage - Output (Max)：-
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
Grade：-
Qualification：-

Voltage Reference datasheet and documents for LT1004IS8-2.5#PBF

LT1004IS8-2.5#PBF

Voltage Reference Overview

The LT1004IS8-2.5#PBF is a micropower shunt voltage reference featuring a 2-terminal bandgap design in an 8-lead plastic SO package. It provides a nominal output of 2.5V with guaranteed ±20mV initial accuracy and operates at currents up to 20mA. The device maintains a typical temperature coefficient of 20ppm/°C across the industrial range of -40°C to +85°C, ensuring stable performance for precision applications.

Voltage Reference Feature Summary

Guaranteed ±20mV initial accuracy for high precision
Micropower operation down to 10µA quiescent current
Very low dynamic impedance for stability
Pin-for-pin replacement for LM185/LM385 series

Voltage Reference Applications

Portable meter references
Battery-operated systems
Current loop instrumentation
Micropower cold junction compensation for thermocouples

Voltage Reference Procurement Notes

Verify the specific suffix IS8 corresponds to the 8-lead Plastic SO package and the I-grade temperature range (-40°C to +85°C). Confirm the #PBF designation indicates lead-free compliance and RoHS status as per manufacturer documentation before finalizing procurement orders.

Voltage Reference Selection Notes

Select this component when system requirements demand a low-cost, high-accuracy shunt reference with minimal power consumption. It serves as a direct upgrade over legacy LM185/LM385 devices, offering tighter accuracy specifications without increasing power dissipation or requiring external trimming circuits.

Voltage Reference Part Context

This part belongs to the LT1004 family of micropower voltage references designed by Analog Devices. The family includes variants with different output voltages (1.2V, 2.5V) and packages (TO-92, TO-46, SOIC), all sharing the same core bandgap architecture optimized for low operating currents and excellent temperature characteristics.