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DS1302

Dallas Semiconductor

DS1302 by Dallas Semiconductor

TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;

Median Price

$2.719

Lifecycle Status

Suppliers In-Stock

36

In-Stock Inventory

1k+

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Forefront Electronics and Design

USA . 269 parts In-Stock

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$0.980

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Nova Conductors

Japan . 10 parts In-Stock

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$2.940

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American Microsemiconductor Inc.

USA . 20 parts In-Stock

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Anansix

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Electronic Expediters

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Digiode

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Vyrian

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Chip Stock

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ComSIT Distribution GmbH

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LittleDiode

UK . 427 parts In-Stock

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LWI Electronics Inc

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Inventory MP

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Bristol Electronics

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Fibra_Brandt Electronic GMBH

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Amar Radio Corporation

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Jameco Electronics

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Extreme Components

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Whistler Technology

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Q Components

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Corel Iberica Componentes, S.L.

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A&K Electronics

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Rotakorn

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Cyclops Electronics Ltd

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R&J Components

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Sensible Micro Corp

USA . 23 parts In-Stock

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GSS - Global Semi Support

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Greenchips

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SIE Connect GmbH - GreenChips

Germany . 18 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 10 parts In-Stock

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Cogito LLC

Ukraine . 10 parts In-Stock

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CirComp Electronics, Inc.

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EMSNET

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Sea View Technologies

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Mil-Aero Solutions, Inc.

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Mentor Electronics Marketing, LLC

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Prism Electronics

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Distributors (Availability)

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Corohmni

South Africa . 94 parts In-Stock

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$2.057

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Argo Parts USA

USA . 3,133 parts In-Stock

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Continental Prestige Electronics

USA . 1,487 parts In-Stock

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$2.940

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$2.881

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Netroflash

USA . 500 parts In-Stock

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$2.940

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$2.793

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$2.734

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$2.734

AZTECH Wire

Italy . 308 parts In-Stock

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$8.294

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One Stop Electronics

USA . 935 parts In-Stock

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$9.000

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Semicontronic

India . 835 parts In-Stock

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$16.000

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$15.600

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$15.520

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Modulus Dynamics

Lithuania . 3,040 parts In-Stock

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$31.149

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$31.149

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Ampacity Inc.

Singapore . 1,179 parts In-Stock

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MARBEL Systems

Belgium . 106 parts In-Stock

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Texas Native Microelectronics

USA . 50 parts In-Stock

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$78.291

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$75.159

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$72.811

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Kenton Components

USA . 88 parts In-Stock

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$93.949

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Metaverse IC Inc.

Canada . 79,689 parts In-Stock

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Perfect Parts

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Authorized Procurement Solutions

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RC Electronics

USA . 12,730 parts In-Stock

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Infinite Electronics LLP (Excess)

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QUARKTWIN TECHNOLOGY LTD

USA . 6,649 parts In-Stock

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Microchip USA

USA . 4,863 parts In-Stock

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A-Z Elektronik GmbH

Germany . 3,000 parts In-Stock

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Alle Elektronik GmbH

Germany . 2,000 parts In-Stock

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Corphita

USA . 1,994 parts In-Stock

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Speed Components Ltd (Excess)

Israel . 1,900 parts In-Stock

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GreenTree Electronics

Israel . 1,445 parts In-Stock

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Assy Fe

Spain . 1,230 parts In-Stock

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Qasali Group International

UK . 700 parts In-Stock

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$202.930

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$186.019

700

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$186.019

S.R.D Solutions

India . 500 parts In-Stock

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500

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Lucentia Tech

USA . 500 parts In-Stock

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$1.784

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$1.784

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$1.784

500

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$1.784

$1.784

$1.784

Kepictronics

USA . 142 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 131 parts In-Stock

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Glotronic Ltd.

UK . 40 parts In-Stock

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40

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Technical Specifications

Timers & Real-Time Clocks DS1302 attributes and parameters. Explore more Timers & Real-Time Clocks devices from Dallas Semiconductor

Specs

Additional Features:

BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA

Maximum Clock Frequency:

.032 MHz

Information Access Method:

SERIAL, 3-WIRE

Interrupt Capability:

N

JESD-30 Code:

R-PDIP-T8

JESD-609 Code:

e0

No. of Terminals:

8

No. of Timers:

0

On Chip Data RAM Width:

8

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP8,.3

Package Shape:

Package Style (Meter):

IN-LINE

Power Supplies (V):

3/5

Qualification:

Not Qualified

RAM Words:

31

Sub-Category:

Timer or RTC

Maximum Supply Current:

1.28 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2 V

Nominal Supply Voltage:

5 V

Surface Mount:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Minimum Time:

SECONDS

Volatile:

YES

Peripheral IC Type:

Trade Compliance

DS1302 Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Dallas Semiconductor

Dallas Semiconductor, acquired by Maxim Integrated in 2002 for $2.5 billion,was a company that designed and manufactured analog, digital, and mixed-signal semiconductors (integrated circuits, or ICs).Its specialties included communications products (including T/E and Ethernet products), microcontrollers, battery management, thermal sensing and thermal management, non-volatile random-access memory, microprocessor supervisors, delay lines, silicon oscillators, digital potentiometers, real-time clocks, temperature-compensated crystal oscillators (TCXOs), iButton, and 1-Wire products. Analog Devices, Inc. (NasdaqGS:ADI) completed the acquisition of Maxim Integrated Products, Inc. (NasdaqGS:MXIM) from a group of shareholders on August 26, 2021. Analog Devices, Inc. (ADI) empowers the Intelligent Edge with the world’s most innovative analog, digital, and software solutions, to accelerate breakthroughs that benefit society and the planet.

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