ProjectsPricingInsights

REF3318AIDBZR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

REF3318AIDBZR product

REF3318AIDBZR

Voltage Reference

Voltage Reference1.8VLow Power

The REF3318AIDBZR is a high-precision, low-power 1.8V voltage reference from Texas Instruments, ideal for battery-operated and portable electronics.

Best for

  • Battery-powered devices
  • Precision analog signal chains

Avoid if

  • High-current applications exceeding 5mA

Check before use

  • Input voltage headroom requirements

Key specifications

Output Voltage
1.8 V
Accuracy
±0.15%
Supply Current
3.9 µA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Portable EquipmentData Acquisition

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for REF3318AIDBZR: 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 band-gap voltage reference that provides a stable 1.8V output with low power consumption.