Loading...

REF191TRZ-EP

Analog Devices

REF191TRZ-EP by Analog Devices

Analog Devices' REF191TRZ-EP is a voltage reference with adjustable output (V) and 3.3 V nominal voltage (Vsup). Ideal for military applications, it offers a temperature range of -55 to 125 °C and precise output voltage of 2.046-2.05 V, making it suitable for critical electronic systems.

Median Price

$16.990

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Farnell

UK . 85 parts In-Stock

1+ parts

$15.050

100+ parts

-

1k+ parts

-

10k+ parts

-

85

$15.050

-

-

-

Analog Devices Inc

USA . 785 parts In-Stock

1+ parts

$16.450

100+ parts

-

1k+ parts

$8.170

10k+ parts

-

785

$16.450

-

$8.170

-

Mouser Electronics

USA . 89 parts In-Stock

1+ parts

$17.530

100+ parts

$11.680

1k+ parts

$11.220

10k+ parts

-

89

$17.530

$11.680

$11.220

-

Newark

USA . 85 parts In-Stock

1+ parts

$18.060

100+ parts

$12.940

1k+ parts

$11.790

10k+ parts

-

85

$18.060

$12.940

$11.790

-

Element14

Singapore . 85 parts In-Stock

1+ parts

$22.590

100+ parts

$19.450

1k+ parts

$16.310

10k+ parts

-

85

$22.590

$19.450

$16.310

-

Verical

USA . 2,352 parts In-Stock

1+ parts

-

100+ parts

$8.782

1k+ parts

-

10k+ parts

-

2,352

-

$8.782

-

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Bristol Electronics

USA . 87 parts In-Stock

1+ parts

$10.650

100+ parts

$6.390

1k+ parts

-

10k+ parts

-

87

$10.650

$6.390

-

-

Digiode

USA . 575 parts In-Stock

1+ parts

$11.448

100+ parts

-

1k+ parts

-

10k+ parts

-

575

$11.448

-

-

-

Vyrian

USA . 4,640 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,640

-

-

-

-

Dan-Mar Components

USA . 87 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

87

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Parana Technologies

USA . 185 parts In-Stock

1+ parts

$5.711

100+ parts

-

1k+ parts

$5.311

10k+ parts

-

185

$5.711

-

$5.311

-

IDEA Electronic Components Group

UK . 145 parts In-Stock

1+ parts

$6.141

100+ parts

-

1k+ parts

$5.834

10k+ parts

-

145

$6.141

-

$5.834

-

Semicontronic

India . 512 parts In-Stock

1+ parts

$7.590

100+ parts

$7.400

1k+ parts

$7.362

10k+ parts

-

512

$7.590

$7.400

$7.362

-

DigiPath Technology Company

USA . 1,504 parts In-Stock

1+ parts

$9.580

100+ parts

$9.197

1k+ parts

-

10k+ parts

-

1,504

$9.580

$9.197

-

-

Corphita

USA . 308 parts In-Stock

1+ parts

$10.845

100+ parts

-

1k+ parts

-

10k+ parts

-

308

$10.845

-

-

-

Continental Prestige Electronics

USA . 98 parts In-Stock

1+ parts

$13.270

100+ parts

$10.300

1k+ parts

-

10k+ parts

-

98

$13.270

$10.300

-

-

Authorized Procurement Solutions

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 2,480 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,480

-

-

-

-

Overview

Elevate your electronic designs with the REF191TRZ-EP from Analog Devices, a leading manufacturer known for their top-quality voltage references. This small outline package offers trimmable output and precise voltage accuracy, making it ideal for a wide range of applications. Whether you're working on military-grade equipment or consumer electronics, this voltage reference will provide stable and reliable performance, ensuring your projects meet the highest standards. Trust Analog Devices to deliver excellence in every component, and experience the difference in your designs with the REF191TRZ-EP.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material provides durability and reliability for the voltage reference, making it suitable for various environments and applications.

Surface Mount: YES

Surface mount capability allows for easy integration onto PCBs, saving space and simplifying the manufacturing process.

Trim or Adjustable Output (V): YES

Adjustable output allows for fine-tuning the voltage reference to meet specific requirements, providing flexibility in design.

Nominal Supply Voltage (Vsup): 3.3 V

Operating at a nominal supply voltage of 3.3 V makes it compatible with a wide range of systems and power sources.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, this voltage reference can withstand demanding environmental conditions without performance degradation.

Minimum Output Voltage: 2.046 V

The minimum output voltage ensures stable and reliable performance even at lower voltage levels.

Maximum Output Voltage: 2.05 V

The maximum output voltage provides a tight range of voltage reference, ensuring accuracy in voltage regulation.

Maximum Seated Height: 1.75 mm

A compact maximum seated height allows for easy integration into space-constrained designs and PCB layouts.

Maximum Voltage Tolerance: 0.098%

The low maximum voltage tolerance ensures accurate and consistent voltage regulation, providing reliable performance in precision applications.

Temperature Grade: MILITARY

Military-grade temperature rating ensures robust operation in harsh environments and extended temperature ranges, making it ideal for critical applications.

Technical Specifications

Voltage References REF191TRZ-EP attributes and parameters. Explore more Voltage References devices from Analog Devices

Specs

JESD-30 Code:

R-PDSO-G8

Length:

4.9 mm

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Maximum Output Voltage:

2.05 V

Minimum Output Voltage:

2.046 V

Nominal Output Voltage:

2.048 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Maximum Seated Height:

1.75 mm

Maximum Supply Current (Isup):

.05 mA

Maximum Supply Voltage (Vsup):

15 V

Minimum Supply Voltage (Vsup):

3 V

Nominal Supply Voltage (Vsup):

3.3 V

Surface Mount:

YES

Max Voltage Temp Coef:

5 ppm/Cel

Temperature Grade:

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Trim or Adjustable Output (V):

YES

Maximum Voltage Tolerance:

.098 %

Width (mm):

3.9 mm

Trade Compliance

REF191TRZ-EP Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Analog Devices

Analog Devices Inc. (ADI) is one of the leading companies in the areas of integrated circuit (IC) design, manufacturing, testing, and marketing. ADI is known for their high-performance semiconductor solutions which enable customers to create innovative systems that solve critical challenges. The company has over 40 years of experience in the industry and has been consistently recognized as an industry leader for its innovation as well as its commitment to quality products and services. They have garnered numerous awards throughout the years including awards from Gartner Magic Quadrant for Industrial IoT Platforms; Frost & Sullivan’s Global Product Leadership Award; and various awards relating to automotive safety technology such as JESD209-3 Automotive Grade Certifications from AEC-Q100.

previous next
The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

CEO

Vincent Roche

Interim CFO

James Mollica

CAO

Michael Sondel

Manufacturer fab locations 5

Fab name Location Fab Initiation Wafer Capacity

Limerick Fab

Fabrication

Fab Initiation

1977

Ireland

Limerick

Wafer Capacity

30,000

1977

30,000

Hillview Fab

Fabrication

Fab Initiation

2001

USA

Milpitas

Wafer Capacity

15,000

2001

15,000

Wilmington Fab

Fabrication

Fab Initiation

1967

USA

Wilmington

Wafer Capacity

50,000

1967

50,000

Camas Fab

Fabrication

Fab Initiation

1997

USA

Camas

Wafer Capacity

18,000

1997

18,000

Beaverton-Portland

Fabrication

Fab Initiation

1987

USA

Beaverton

Wafer Capacity

14,000

1987

14,000

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Analog Devices 10

Similar products 20