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AD7740KRM

Analog Devices

AD7740KRM by Analog Devices

AD7740KRM by Analog Devices is a voltage to frequency converter with 0.018% linearity error, operating at 1MHz max frequency and 3.6V supply voltage. It is used in applications requiring precise analog signal conversion in compact spaces with its small outline thin profile package style.

Median Price

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Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (In-Stock)

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Chip Stock

USA . 129,500 parts In-Stock

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Vyrian

USA . 4,152 parts In-Stock

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QIE Inc.

USA . 705 parts In-Stock

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705

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Digiode

USA . 449 parts In-Stock

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449

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Cogito LLC

Ukraine . 33 parts In-Stock

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ECAB

Sweden . 19 parts In-Stock

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Vigor

Singapore . 9,083 parts In-Stock

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$1.440

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One Stop Electronics

USA . 1,118 parts In-Stock

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$11.000

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Parana Technologies

USA . 3,997 parts In-Stock

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$18.686

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$17.378

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AZTECH Wire

Italy . 752 parts In-Stock

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$19.822

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IDEA Electronic Components Group

UK . 2,092 parts In-Stock

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$20.093

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$19.088

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DigiPath Technology Company

USA . 3,997 parts In-Stock

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$31.345

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$30.091

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$30.091

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$30.091

RC Electronics

USA . 4,658 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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Northwest PG Solutions

USA . 1,439 parts In-Stock

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Corphita

USA . 572 parts In-Stock

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Native Components

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512

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Microchip USA

USA . 338 parts In-Stock

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338

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Overview

Unlock the potential of your electronics with the AD7740KRM by Analog Devices. With a reputation for excellence in manufacturing, Analog Devices delivers top-quality products that exceed industry standards. The AD7740KRM falls under the category of Analog Special Purpose Converters and offers unparalleled precision and reliability. Ideal for applications requiring voltage to frequency conversion, this versatile converter boasts a compact design and low power consumption. Experience the value and benefits of Analog Devices' innovative technology with the AD7740KRM.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy package material provides good insulation and protection for the components inside, ensuring durability and reliability.

Surface Mount: YES

Surface mount technology allows for easy and efficient PCB assembly, saving time and cost during manufacturing.

Maximum Supply Voltage: 3.6 V

Supports a wide range of supply voltages, making it versatile and compatible with various systems.

Maximum Linearity Error (EL): 0.018%

High linearity error ensures accurate voltage to frequency conversion, making it suitable for precision measurement applications.

Power Supplies (V): 3.3/5

Supports different power supply voltages, offering flexibility in system design and integration.

No. of Terminals: 8

Sufficient number of terminals for connecting to external components, enabling easy interfacing and integration.

Package Style (Meter): SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Compact and low-profile package design saves space on the PCB, ideal for applications with size constraints.

Minimum Supply Voltage: 3 V

Supports low supply voltage operation, reducing power consumption and extending battery life in portable devices.

Maximum Operating Temperature: 85 °C

Wide operating temperature range ensures reliability in various environmental conditions.

Minimum Operating Temperature: 0 °C

Can operate in cold temperatures without performance degradation, suitable for outdoor or industrial applications.

Terminal Finish: TIN LEAD

Tin-lead terminal finish provides good solderability and reliability during assembly.

Terminal Position: DUAL

Dual terminal position allows for flexibility in PCB layout, accommodating different board designs.

Maximum Seated Height: 1.1 mm

Low seated height saves space on the PCB and allows for compact device designs.

Width: 3 mm

Narrow width makes it suitable for applications with limited board space.

Maximum Time At Peak Reflow Temperature (s): 30

Supports quick and efficient reflow soldering process, speeding up manufacturing.

Peak Reflow Temperature °C: 240

High peak reflow temperature ensures proper soldering and robust joint connections.

Length: 3 mm

Compact length facilitates space-saving PCB layout and system integration.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, improving overall performance and efficiency.

Terminal Form: GULL WING

Gull wing terminal form provides strong mechanical connections and ease of soldering during assembly.

Maximum Supply Current: 1.5 mA

Low supply current consumption minimizes power usage and extends battery life in portable devices.

Converter Type: VOLTAGE TO FREQUENCY CONVERTER

Voltage to frequency conversion capability enables accurate signal processing and measurement applications.

Nominal Supply Voltage: 3.3 V

Nominal supply voltage ensures stable operation and compatibility with standard power sources.

Terminal Pitch: 0.65 mm

Fine terminal pitch allows for high-density mounting on the PCB, saving board space and enabling compact designs.

Maximum Positive Input Voltage: 3.1 V

Supports high positive input voltage levels, expanding the range of compatible input signals.

Maximum Operating Frequency: 1 MHz

High operating frequency enables fast signal processing and response, suitable for real-time applications.

Technical Specifications

Analog Special Purpose Converters AD7740KRM attributes and parameters. Explore more Analog Special Purpose Converters devices from Analog Devices

Converter Specifications

Technology:

CMOS

Maximum Operating Frequency:

1 MHz

Maximum Linearity Error (EL):

0.018 %

No. of Functions:

1

Additional Features:

Can also operate from 4.75 to 5.25V supply

Electrical Specifications

Nominal Supply Voltage:

3.3 V

Power Supplies:

3.3/5 V

Maximum Supply Current:

1.5 mA

Maximum Positive Input Voltage:

3.1 V

Minimum Supply Voltage:

3 V

Maximum Supply Voltage:

3.6 V

Operating Conditions

Maximum Operating Temperature:

85 °C (185 °F)

Minimum Operating Temperature:

0 °C (32 °F)

Temperature Grade:

Moisture Sensitivity Level (MSL):

1

Peak Reflow Temperature:

240 °C (464 °F)

Maximum Time At Peak Reflow Temperature:

30 s

Form Factor

Terminal Position:

Dual

Terminal Form:

No. of Terminals:

8

Terminal Finish:

Tin Lead

Terminal Pitch:

0.026 in (0.65 mm)

Surface Mount:

Yes

Width:

0.118 in (3 mm)

Length:

0.118 in (3 mm)

Maximum Seated Height:

0.043 in (1.1 mm)

Packaging

Package Body Material:

Plastic/Epoxy

Package Shape:

Package Style:

Small Outline, Thin Profile, Shrink Pitch

Package Code:

Package Equivalence Code:

TSSOP8,.19

Standards and Codes

Qualification:

Not Qualified

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e0

Trade Compliance

AD7740KRM Converters trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

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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