Save time and deliver your solutions faster with ADI’s new suite of precision technology signal chains. Align your applications ranging from Smart Industry to Instrumentation, Electrification to Digital Health, to exactly the right precision technology combinations.
Tailor your signal chain with confidence
ADR361
PRODUCTIONLow Power, Low Noise Voltage Reference with Sink/Source Capability, 2.5 VOUT
- Part Models
- 2
- 1ku List Price
- Starting From $0.96
Overview
- Compact TSOT package
- Low temperature coefficient
- A grade: 25 ppm/°C
- B grade: 9 ppm/°C
- H grade: 25 ppm/°C
- Initial accuracy
- A grade: ±6 mV maximum (ADR360, ADR361, and ADR363)
- B grade: ±3 mV maximum (ADR360, ADR361, and ADR363)
- Ultralow output voltage noise: 6.8 μV p-p (0.1 Hz to 10 Hz)
- Low dropout: 300 mV
- Low quiescent current: 190 μA maximum
- No external capacitor required
- Output current: +5 mA (sourcing), −1 mA (sinking)
- Wide temperature range
- −40°C to +125°C (A grade, B grade)
- −40°C to +150°C (H grade)
- Qualified for automotive applications
- −40°C to +150°C
- ADR365WHUJZ-R7
- −40°C to +125°C
- ADR365WAUJZ-R7, ADR366WAUJZ-REEL7
- −40°C to +150°C
The ADR360/ADR361/ADR363/ADR364/ADR365/ADR366 are precision 2.048 V, 2.500 V, 3.000 V, 4.096 V, 5.000 V, and 3.300 V band gap voltage references that offer low power and high precision in a compact TSOT package. Using proprietary temperature drift curvature correction techniques from Analog Devices, Inc., the ADR360/ADR361/ADR363/ADR364/ ADR365/ADR366 references achieve a low temperature drift of 9 ppm/°C in a TSOT package.
The ADR360/ADR361/ADR363/ADR364/ADR365/ADR366 family of micropower, low dropout voltage references provide a stable output voltage from a minimum supply of 300 mV greater than the output. The advanced design of the devices eliminates the need for external capacitors, which further reduces board space and system cost. The combination of low power operation, small size, and ease of use makes the ADR360/ADR361/ADR363/ ADR364/ADR365/ADR366 precision voltage references ideally suited for battery-operated applications.
See the Ordering Guide for automotive grades.
Applications
- Battery-powered instruments
- Portable medical instruments
- Data acquisition systems
- Industrial process controls
- Automotive
Documentation
Data Sheet 1
Application Note 2
Technical Articles 1
Frequently Asked Question 1
Analog Dialogue 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADR361AUJZ-REEL7 | 5-Lead TSOT | ||
| ADR361BUJZ-REEL7 | 5-Lead TSOT |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jul 8, 2025 - 25_0087 Qualification of Wafer Fabrication Site at Analog Devices, Inc. Camas for CBCMOS1 Products |
||
| ADR361AUJZ-REEL7 | PRODUCTION | |
| ADR361BUJZ-REEL7 | PRODUCTION | |
|
Sep 7, 2017 - 17_0079 Qualification of TeamQuest Technology Inc., Philippines as an Alternate Test Site for TC-Vos Testing |
||
| ADR361AUJZ-REEL7 | PRODUCTION | |
| ADR361BUJZ-REEL7 | PRODUCTION | |
|
Feb 13, 2014 - 14_0021 Addition of Amkor Philippines as an Alternate Assembly Site for TSOT Packages |
||
| ADR361AUJZ-REEL7 | PRODUCTION | |
| ADR361BUJZ-REEL7 | PRODUCTION | |
|
Jan 26, 2010 - 10_0007 Halogen Free Material Change for TSOT Products |
||
| ADR361AUJZ-REEL7 | PRODUCTION | |
| ADR361BUJZ-REEL7 | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| LDO Linear Regulators 1 | ||
| LT3040 | RECOMMENDED FOR NEW DESIGNS | 20V, 200mA, Ultralow Noise, Ultrahigh PSRR Precision DAC/Reference Buffer |