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REF191ES

Analog Devices

REF191ES by Analog Devices

REF191ES by Analog Devices is a voltage reference with 3.3V nominal supply, 2.046V min output, and 85 °C max operating temp. Ideal for industrial applications, this small outline package features CMOS technology and a max voltage tolerance of 0.1%.

Median Price

$2.150

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (In-Stock)

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

NAC Semi

USA . 1,313 parts In-Stock

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$2.150

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Freelance Electronics

USA . 3 parts In-Stock

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$3.181

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Vyrian

USA . 6,243 parts In-Stock

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Digiode

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Chip Stock

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Bristol Electronics

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Mil-Aero Solutions, Inc.

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Manoshevitz Elec. Sales

Israel . 28 parts In-Stock

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QIE Inc.

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Inventory MP

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Sensible Micro Corp

USA . 15 parts In-Stock

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$1.794

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$1.656

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Distributors (Availability)

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One Stop Electronics

USA . 231 parts In-Stock

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$3.500

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Parana Technologies

USA . 1,811 parts In-Stock

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$5.489

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$5.105

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Semicontronic

India . 446 parts In-Stock

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$5.500

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$5.362

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$5.335

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IDEA Electronic Components Group

UK . 6 parts In-Stock

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$5.902

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$5.607

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Advanced Electronics

New Zealand . 91 parts In-Stock

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$7.983

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$7.265

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$6.546

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AZTECH Wire

Italy . 761 parts In-Stock

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DigiPath Technology Company

USA . 1,204 parts In-Stock

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$9.207

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$8.839

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Authorized Procurement Solutions

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Overview

Discover the REF191ES by Analog Devices, a top-quality voltage reference that offers unparalleled precision and reliability. Manufactured by Analog Devices, a trusted name in the industry, this small outline package with dual terminals is perfect for industrial applications where accuracy is essential. With a nominal output voltage of 2.048V and a maximum voltage tolerance of 0.1%, this voltage reference ensures consistent performance even in extreme temperatures. Trust Analog Devices to deliver cutting-edge technology that meets your needs with the REF191ES.

Feature Benefit Bullets

Package Body Material PLASTIC/EPOXY

Provides durability and resistance to environmental factors, making the product suitable for various operating conditions.

Nominal Supply Voltage (Vsup) 3.3 V

Standard supply voltage that is commonly used in many electronic systems, ensuring compatibility with a wide range of applications.

Maximum Operating Temperature 85 °C

Can operate at high temperatures without performance degradation, making it suitable for industrial and harsh environments.

Minimum Output Voltage 2.046 V

Provides precise and stable output voltage, ensuring accuracy in voltage reference applications.

Technology CMOS

Utilizes CMOS technology for low power consumption and high noise immunity, enhancing the overall performance of the voltage reference.

Maximum Voltage Tolerance 0.1 %

Offers high accuracy and stability in voltage output, making it reliable for critical voltage reference applications.

Technical Specifications

Voltage References REF191ES attributes and parameters. Explore more Voltage References devices from Analog Devices

Specs

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e0

Length:

4.9 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 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

Peak Reflow Temperature (C):

240

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Voltage References

Maximum Supply Current (Isup):

.045 mA

Maximum Supply Voltage (Vsup):

15 V

Minimum Supply Voltage (Vsup):

3 V

Nominal Supply Voltage (Vsup):

3.3 V

Surface Mount:

YES

Technology:

CMOS

Max Voltage Temp Coef:

5 ppm/Cel

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Trim or Adjustable Output (V):

NO

Maximum Voltage Tolerance:

.1 %

Width (mm):

3.9 mm

Trade Compliance

REF191ES Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-659-9793, 5962016599793

NIIN

016599793

PCN

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.

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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

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