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DS1391U-3+

Maxim Integrated

DS1391U-3+ by Maxim Integrated

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 10; Package Code: TSSOP; Package Shape: SQUARE;

Median Price

$6.800

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

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

Analog Devices Inc

USA . 1,513 parts In-Stock

1+ parts

$5.990

100+ parts

$3.856

1k+ parts

$3.472

10k+ parts

$3.376

1,513

$5.990

$3.856

$3.472

$3.376

DigiKey

USA . 312 parts In-Stock

1+ parts

$6.800

100+ parts

$4.416

1k+ parts

$3.986

10k+ parts

$3.879

312

$6.800

$4.416

$3.986

$3.879

Mouser Electronics

USA . 95 parts In-Stock

1+ parts

$6.800

100+ parts

$4.410

1k+ parts

$3.930

10k+ parts

-

95

$6.800

$4.410

$3.930

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Distributors (In-Stock)

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

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$2.688

100+ parts

-

1k+ parts

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10k+ parts

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100

$2.688

-

-

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Digiode

USA . 1,738 parts In-Stock

1+ parts

$6.384

100+ parts

-

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10k+ parts

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1,738

$6.384

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Chip Stock

USA . 7,363 parts In-Stock

1+ parts

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7,363

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Anansix

USA . 2,620 parts In-Stock

1+ parts

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2,620

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Vyrian

USA . 451 parts In-Stock

1+ parts

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451

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Zilex Electronics Inc.

Canada . 107 parts In-Stock

1+ parts

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107

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Distributors (Availability)

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

Continental Prestige Electronics

USA . 28 parts In-Stock

1+ parts

$2.410

100+ parts

-

1k+ parts

-

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28

$2.410

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-

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Argo Parts USA

USA . 4,837 parts In-Stock

1+ parts

$2.670

100+ parts

-

1k+ parts

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10k+ parts

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4,837

$2.670

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Ampacity Inc.

Singapore . 327 parts In-Stock

1+ parts

$5.710

100+ parts

-

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327

$5.710

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Corphita

USA . 2,318 parts In-Stock

1+ parts

$6.048

100+ parts

-

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2,318

$6.048

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Semicontronic

India . 550 parts In-Stock

1+ parts

$6.410

100+ parts

$6.250

1k+ parts

$6.218

10k+ parts

-

550

$6.410

$6.250

$6.218

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Aztec Data Supply Inc.

USA . 4,635 parts In-Stock

1+ parts

$35.910

100+ parts

-

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4,635

$35.910

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Corohmni

South Africa . 463 parts In-Stock

1+ parts

$45.682

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463

$45.682

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MARBEL Systems

Belgium . 5,361 parts In-Stock

1+ parts

$71.832

100+ parts

$68.959

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5,361

$71.832

$68.959

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Texas Native Microelectronics

USA . 574 parts In-Stock

1+ parts

$82.566

100+ parts

$79.263

1k+ parts

$76.786

10k+ parts

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574

$82.566

$79.263

$76.786

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Kenton Components

USA . 852 parts In-Stock

1+ parts

$99.079

100+ parts

-

1k+ parts

-

10k+ parts

$87.190

852

$99.079

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-

$87.190

Component Stockers USA

USA . 579 parts In-Stock

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$99.990

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579

$99.990

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QUARKTWIN TECHNOLOGY LTD

USA . 25,342 parts In-Stock

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25,342

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Microchip USA

USA . 8,176 parts In-Stock

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8,176

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Netroflash

USA . 1,000 parts In-Stock

1+ parts

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100+ parts

$2.634

1k+ parts

$2.553

10k+ parts

$2.499

1,000

-

$2.634

$2.553

$2.499

Qasali Group International

UK . 916 parts In-Stock

1+ parts

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100+ parts

$214.011

1k+ parts

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$196.177

916

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$214.011

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$196.177

Kepictronics

USA . 905 parts In-Stock

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905

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Metaverse IC Inc.

Canada . 500 parts In-Stock

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500

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Perfect Parts

USA . 216 parts In-Stock

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216

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iodParts Technologies Inc.

India . 107 parts In-Stock

1+ parts

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107

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Overview

Analog Devices Inc. Real-time Clocks (RTCs) are offered in a wide range of low-power, highly accurate, small packages, and MEMs-based ICs. RTC ICs measure time, even when the power of the main device is off, so an auxiliary battery or supercapacitor are required. Power consumption is a key factor in most RTC designs, but accuracy and small package size are also important. The latest RTC ICs reduce package pin count by supporting a serial interface.

Technical Specifications

Timers & Real-Time Clocks DS1391U-3+ attributes and parameters. Explore more Timers & Real-Time Clocks devices from Maxim Integrated

Specs

Maximum Clock Frequency:

.032 MHz

Information Access Method:

SERIAL, 3-WIRE

Interrupt Capability:

Y

JESD-30 Code:

S-PDSO-G10

JESD-609 Code:

e3

Length:

3 mm

Moisture Sensitivity Level (MSL):

1

No. of Terminals:

10

No. of Timers:

1

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP10,.19,20

Package Shape:

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Power Supplies (V):

3

Qualification:

Not Qualified

Maximum Seated Height:

1.1 mm

Sub-Category:

Timers or RTCs

Maximum Supply Voltage:

3.3 V

Minimum Supply Voltage:

2.7 V

Nominal Supply Voltage:

3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

DUAL

Minimum Time:

1/100 SECOND

Maximum Time At Peak Reflow Temperature (s):

30

Volatile:

NO

Width:

3 mm

Peripheral IC Type:

Trade Compliance

DS1391U-3+ Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Maxim Integrated

Maxim Integrated is a leading provider of analog and mixed-signal integrated circuits for a range of industries, including automotive, industrial, communications, consumer, and computing. Founded in 1983 with headquarters in San Jose, California, Maxim has grown to become one of the world’s largest producers of integrated circuits due to its innovative solutions that solve customers’ toughest design challenges. Maxim's broad portfolio includes products such as power management solutions, high-voltage solutions, motor driver solutions, amplifiers and comparators, data converters and interface ICs. For over 35 years, Maxim has continued to push the boundaries of analog integration by providing innovative integrated circuit products that offer the industry’s highest performance and best quality. The company’s commitment to delivering cutting-edge technology enables customers to stay current with changing demands in the market. From automotive check engine lights to fitness trackers worn on the wrist – Maxim enables customers across multiple industries to create groundbreaking products through their advanced IC designs. Maxim Integrated is now officially part of Analog Devices.

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Management team

President & CEO

Tunc Doluca

Senior VP & CFO

Brian C. White

Senior VP, Technology & Manufacturing Group

Vivek Jain

Manufacturer fab locations 3

Fab name Location Fab Initiation Wafer Capacity

-

Fabrication

Fab Initiation

-

Philippines

Cavite

Wafer Capacity

489,000

-

489,000

-

Fabrication

Fab Initiation

-

USA

Beaverton

Wafer Capacity

312,000

-

312,000

-

Fabrication

Fab Initiation

-

Thailand

Chon Buri

Wafer Capacity

194,000

-

194,000

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