ProjectsPricingInsights

REF194GSZ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

REF194GSZ product

REF194GSZ

Voltage Reference

Voltage ReferencePrecisionMicropower

The REF194GSZ is a precision 4.5V series voltage reference IC from Analog Devices, suitable for low-power, high-accuracy applications.

Best for

  • Precision instrumentation
  • Data acquisition systems
  • Battery-powered equipment

Avoid if

  • Applications requiring output voltages other than 4.5V

Check before use

  • Input voltage headroom
  • Thermal operating range

Key specifications

Output Voltage
4.5V
Accuracy
±0.22%
Temp Coefficient
25ppm/°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

IndustrialPower

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for REF194GSZ: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a precision, low-dropout, micropower series voltage reference providing a fixed 4.5V output.