LT1004CS8-2.5#PBF

$5.00

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

SKU:a042aaa4cea9 Category: Voltage Reference Brand: Analog Devices Inc.

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Product introduction

LT1004CS8-2.5#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 LT1004CS8-2.5#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：0°C ~ 70°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 LT1004CS8-2.5#PBF

LT1004CS8-2.5#PBF

Voltage Reference Overview

The LT1004CS8-2.5#PBF is a micropower shunt voltage reference in an 8-Lead Plastic SO package, operating from 0°C to 70°C. It provides a nominal reverse breakdown voltage of 2.5V with guaranteed ±20mV initial accuracy at 100µA. The device operates down to a minimum current of 10µA and supports up to 20mA. Key electrical characteristics include a typical temperature coefficient of 20ppm/°C, dynamic impedance of 0.6Ω at 100µA, and wide band noise of 120µVrms.

Voltage Reference Feature Summary

Guaranteed ±20mV initial accuracy for the 2.5V variant
Micropower operation with a guaranteed 10µA minimum operating current
Very low dynamic impedance for stable performance
Pin-for-pin replacement for LM185/LM385 series references

Voltage Reference Applications

Portable meter references
Portable test instruments
Battery-operated systems
Current loop instrumentation

Voltage Reference Procurement Notes

Verify the specific suffix CS8 corresponds to the 8-Lead Plastic SO package and the C grade indicates the 0°C to 70°C commercial temperature range. Confirm that the #PBF designation ensures lead-free compliance and RoHS adherence as per manufacturer standards. Ensure the ordering code matches the required 2.5V output specification.

Voltage Reference Selection Notes

Select this component when high accuracy is required without the power consumption associated with trimming. It serves as a direct upgrade over standard LM185/LM385 references. Consider the 10µA minimum operating current constraint for battery life calculations. Verify that the 20mA maximum current rating suits the load requirements.

Voltage Reference Part Context

The LT1004 is a two-terminal bandgap reference diode designed for high accuracy and excellent temperature characteristics at very low currents. It belongs to a family of micropower references optimized for portable applications where power efficiency and precision are critical design constraints.