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DS1305EN

Maxim Integrated

DS1305EN by Maxim Integrated

DS1305EN by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with SERIAL, 3-WIRE access. It operates at -40 to 85 °C and supports interrupt capability. This PLASTIC/EPOXY package has 20 terminals, measures 6.5mm x 4.4mm x 1.1mm, and is suitable for industrial applications.

Median Price

$9.459

Lifecycle Status

Suppliers In-Stock

20

In-Stock Inventory

1k+

Distributors (In-Stock)

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Nova Conductors

Japan . 10 parts In-Stock

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$5.355

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$5.355

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Greenchips

USA . 85 parts In-Stock

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$9.459

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$9.459

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$9.459

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$9.459

85

$9.459

$9.459

$9.459

$9.459

Voyager Components

USA . 98 parts In-Stock

1+ parts

$15.610

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$15.610

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$15.610

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$15.610

98

$15.610

$15.610

$15.610

$15.610

Chip Stock

USA . 37,100 parts In-Stock

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Anansix

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Vyrian

USA . 1,553 parts In-Stock

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Digiode

USA . 1,292 parts In-Stock

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SIE Connect GmbH - GreenChips

Germany . 85 parts In-Stock

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Manoshevitz Elec. Sales

Israel . 70 parts In-Stock

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Goldney Electronics S.L.

Spain . 52 parts In-Stock

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Cyclops Electronics Ltd

UK . 44 parts In-Stock

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ComSIT Distribution GmbH

Germany . 44 parts In-Stock

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

USA . 28 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 20 parts In-Stock

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A2Z Electronics, Inc.

USA . 12 parts In-Stock

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QIE Inc.

USA . 7 parts In-Stock

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North Shore Components

USA . 5 parts In-Stock

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J & M Industries LLC

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EMSNET

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Prism Electronics

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Distributors (Availability)

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Corohmni

South Africa . 611 parts In-Stock

1+ parts

$1.970

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611

$1.970

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Advanced Electronics

New Zealand . 600 parts In-Stock

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$2.029

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$1.928

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$1.928

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600

$2.029

$1.928

$1.928

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Semicontronic

India . 148 parts In-Stock

1+ parts

$4.000

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$3.900

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$3.880

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$4.000

$3.900

$3.880

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One Stop Electronics

USA . 1,099 parts In-Stock

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$5.000

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Continental Prestige Electronics

USA . 2,195 parts In-Stock

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$5.088

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$4.986

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Netroflash

USA . 100 parts In-Stock

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$5.355

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Ampacity Inc.

Singapore . 1,046 parts In-Stock

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$11.000

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Modulus Dynamics

Lithuania . 2,409 parts In-Stock

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$13.100

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$13.100

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MARBEL Systems

Belgium . 20,817 parts In-Stock

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$14.379

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AZTECH Wire

Italy . 305 parts In-Stock

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$15.504

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Texas Native Microelectronics

USA . 3,780 parts In-Stock

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$16.528

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$15.371

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$14.545

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$14.545

Kenton Components

USA . 2,956 parts In-Stock

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$19.834

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$17.454

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Qasali Group International

UK . 3,265 parts In-Stock

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$44.626

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Authorized Procurement Solutions

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QUARKTWIN TECHNOLOGY LTD

USA . 15,743 parts In-Stock

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Perfect Parts

USA . 14,560 parts In-Stock

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Microchip USA

USA . 5,607 parts In-Stock

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Argo Parts USA

USA . 4,037 parts In-Stock

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RC Electronics

USA . 3,410 parts In-Stock

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$5.370

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$5.070

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$4.960

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Corphita

USA . 1,544 parts In-Stock

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Metaverse IC Inc.

Canada . 1,326 parts In-Stock

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Kepictronics

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Assy Fe

Spain . 1,000 parts In-Stock

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Lucentia Tech

USA . 950 parts In-Stock

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GreenTree Electronics

Israel . 700 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 20 parts In-Stock

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Overview

Enhance your electronic devices with the DS1305EN from Maxim Integrated, a leading manufacturer in the industry. This versatile Timer & Real-Time Clock offers precision timing and reliable performance for a wide range of applications. With its compact design and easy serial access method, this product is perfect for industrial use. Trust Maxim Integrated to deliver quality products that bring value and efficiency to your projects. Upgrade your systems with the DS1305EN and experience the benefits of top-notch technology at your fingertips.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable.

Information Access Method: SERIAL, 3-WIRE

Multiple access methods allow for flexible communication options in different systems.

Surface Mount: YES

Surface mount capability makes the product easy to install and suitable for compact designs.

Maximum Supply Voltage: 5.5 V

Support for a high maximum supply voltage ensures compatibility with a wide range of power sources.

Minimum Supply Voltage: 2 V

Low minimum supply voltage allows for operation in systems with limited power availability.

Maximum Operating Temperature: 85 °C

High maximum operating temperature makes the product suitable for industrial environments with elevated temperatures.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature ensures reliable operation in cold conditions.

Peripheral IC Type: TIMER, REAL TIME CLOCK

Combining timer and real-time clock functions in one product offers versatility for various time-related applications.

Technology: CMOS

CMOS technology provides low power consumption, making the product energy-efficient.

Nominal Supply Voltage: 5 V

Standard 5V supply voltage enhances compatibility with existing systems and components.

Technical Specifications

Timers & Real-Time Clocks DS1305EN attributes and parameters. Explore more Timers & Real-Time Clocks devices from Maxim Integrated

Specs

Maximum Clock Frequency:

.032 MHz

External Data Bus Width:

0

Information Access Method:

SERIAL, 3-WIRE

Interrupt Capability:

Y

JESD-30 Code:

R-PDSO-G20

JESD-609 Code:

e0

Length:

6.5 mm

Moisture Sensitivity Level (MSL):

1

No. of Terminals:

20

No. of Timers:

0

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP20,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

240

Power Supplies (V):

3/5

Qualification:

Not Qualified

Maximum Seated Height:

1.1 mm

Sub-Category:

Timer or RTC

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Minimum Time:

SECONDS

Maximum Time At Peak Reflow Temperature (s):

20

Volatile:

YES

Width:

4.4 mm

Peripheral IC Type:

Trade Compliance

DS1305EN Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8473.30.11.80

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.

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

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

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Fabrication

Fab Initiation

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Philippines

Cavite

Wafer Capacity

489,000

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489,000

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Fabrication

Fab Initiation

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USA

Beaverton

Wafer Capacity

312,000

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312,000

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Fabrication

Fab Initiation

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Thailand

Chon Buri

Wafer Capacity

194,000

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194,000

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