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DS1556W

Dallas Semiconductor

DS1556W by Dallas Semiconductor

TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: PIN/PEG; No. of Terminals: 32; Package Code: DIP; Package Shape: RECTANGULAR;

Median Price

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Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 8,072 parts In-Stock

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Digiode

USA . 2,089 parts In-Stock

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Anansix

USA . 798 parts In-Stock

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One Stop Electronics

USA . 2,654 parts In-Stock

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$3.000

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$3.000

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AZTECH Wire

Italy . 709 parts In-Stock

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$11.115

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709

$11.115

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Semicontronic

India . 289 parts In-Stock

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$27.000

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$26.325

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$26.190

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289

$27.000

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MARBEL Systems

Belgium . 2,523 parts In-Stock

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$47.701

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$45.793

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Corohmni

South Africa . 662 parts In-Stock

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$50.859

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Texas Native Microelectronics

USA . 25 parts In-Stock

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$54.829

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$52.636

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$50.991

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25

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Kenton Components

USA . 1,714 parts In-Stock

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$65.795

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$57.899

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Northwest PG Solutions

USA . 3,078 parts In-Stock

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$192.700

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Qasali Group International

UK . 6,598 parts In-Stock

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$142.117

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$130.274

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Glotronic Ltd.

UK . 3,790 parts In-Stock

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Corphita

USA . 2,362 parts In-Stock

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Native Components

USA . 1,561 parts In-Stock

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Technical Specifications

Timers & Real-Time Clocks DS1556W attributes and parameters. Explore more Timers & Real-Time Clocks devices from Dallas Semiconductor

Specs

Maximum Clock Frequency:

.032 MHz

External Data Bus Width:

8

Information Access Method:

PARALLEL, DIRECT ADDRESS

Interrupt Capability:

Y

JESD-30 Code:

R-XDMA-P32

JESD-609 Code:

e0

No. of Terminals:

32

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Package Body Material:

UNSPECIFIED

Package Code:

DIP

Package Equivalence Code:

DIP32,.6

Package Shape:

Package Style (Meter):

MICROELECTRONIC ASSEMBLY

Power Supplies (V):

3.3

Qualification:

Not Qualified

Sub-Category:

Timer or RTC

Maximum Supply Voltage:

3.63 V

Minimum Supply Voltage:

2.97 V

Nominal Supply Voltage:

3.3 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:

NO

Peripheral IC Type:

Trade Compliance

DS1556W 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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