ZXRE1004DRSTZ

$0.85

Description：IC VREF SHUNT 1% E-LINE
Series：-
Mfr：Diodes Incorporated
Package：Tape & Box (TB)

SKU:bf2c26def740 Category: Voltage Reference Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT 1% E-LINE
Series：-
Mfr：Diodes Incorporated
Package：Tape & Box (TB)
Output Type：Fixed
Voltage - Output (Min/Fixed)：1.22V
Voltage - Output (Max)：-
Current - Output：20 mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Through Hole
Package / Case：E-Line-3
Supplier Device Package：E-Line (TO-92 compatible)
Grade：-
Qualification：-

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ZXRE1004DRSTZ

Overview

The ZXRE1004DRSTZ is a discontinued 1.22V bandgap voltage reference in an SOT-23 package. It operates with a typical knee current of 4µA and maintains stability over an operating current range of 8µA to 20mA. The device features a typical temperature coefficient of 20ppm/°C and offers a 1% initial tolerance. It is unconditionally stable with high capacitive load tolerance.

Feature Summary

Ultra-low power consumption suitable for battery-operated systems
High capacitive load tolerance ensuring unconditional stability
Low temperature coefficient for precision applications

Applications

Battery powered equipment
Precision power supplies
Portable instrumentations
Data acquisition systems
A/D and D/A converters

Procurement Notes

This component is officially obsolete and not recommended for new designs. Verify availability through secondary market channels only. Confirm the specific suffix matches the required package and tolerance before procurement, as legacy stock may vary in condition or authenticity.

Selection Notes

Select this part only for maintenance of existing hardware where redesign is not feasible. For new projects, consider modern equivalents that offer improved supply chain security. Ensure the application can accommodate the specific 1.22V output and low current requirements defined by the datasheet.

Part Context

The ZXRE1004 series serves as a pin-compatible alternative to legacy references like the REF1004 and LT1004. The DRSTZ variant specifically denotes the SOT-23 surface mount package configuration within the broader family of micro-power voltage references designed for space-constrained portable electronics.