ADR291WFRZ-RL
- Mfr.Part #
- ADR291WFRZ-RL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.33% 8SOIC
- Stock
- 43,459
- In Stock :
- 43,459
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Temperature Coefficient :
- 20ppm/°C
- Operating Supply Current :
- 12μA
- Trim/Adjustable Output :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- Automotive
- Output Type :
- FIXED
- Number of Pins :
- 8
- Radiation Hardening :
- No
- Pin Count :
- 8
- Reference Type :
- Series
- Min Output Voltage :
- 2.5V
- Number of Terminations :
- 8
- Surface Mount :
- yes
- Quiescent Current :
- 15µA
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~125°C TA
- Max Output Current :
- 5mA
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- JESD-609 Code :
- e3
- Lead Free :
- Contains Lead
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Terminal Position :
- Dual
- Nominal Supply Current :
- 12μA
- Output Voltage :
- 2.5V
- ECCN Code :
- EAR99
- Factory Lead Time :
- 14 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input :
- 3V~15V
- Tolerance :
- ±0.33%
- Number of Channels :
- 1
- Max Input Voltage :
- 18V
- Terminal Form :
- Gull wing
- Noise - 0.1Hz to 10Hz :
- 8μVp-p
- Base Part Number :
- ADR291
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- No
- Datasheets
- ADR291WFRZ-RL
ADR291WFRZ-RL Documents

Voltage Reference Analog Devices, Inc. ADR291WFRZ-RL Overview
Discover unparalleled precision and stability with the Analog Devices, Inc. ADR291WFRZ-RL voltage reference integrated circuit. Engineered to deliver exceptional performance in demanding applications, this IC boasts a remarkable 0.33% series voltage reference accuracy housed in a compact 8SOIC package. Ideal for critical systems where precise voltage regulation is paramount, the ADR291WFRZ-RL sets a new standard for reliability and consistency in voltage reference solutions.
ADR291WFRZ-RL Features
- Ultra-precise voltage reference with 0.33% series accuracy
- Compact 8SOIC package for space-constrained designs
- Stable performance across a wide range of operating conditions
- Low temperature coefficient ensures consistent output voltage
- Excellent long-term stability for extended product lifespan
- Industry-leading reliability backed by Analog Devices, Inc.'s renowned quality assurance
ADR291WFRZ-RL Applications
- Industrial Automation: Ensure precise voltage regulation in industrial control systems, PLCs, and motor drives for seamless operation and enhanced productivity.
- Telecommunications: Maintain stable voltage levels in communication equipment such as base stations and network infrastructure, ensuring reliable signal transmission and reception.
- Medical Devices: Enable accurate sensor measurements and signal conditioning in medical instruments like patient monitors and diagnostic equipment for precise diagnostic results.
- Automotive Electronics: Enhance the performance of automotive electronics systems, including engine control units (ECUs) and advanced driver-assistance systems (ADAS), with dependable voltage references for improved vehicle safety and efficiency.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















