DS2430A+ 1-Wire Memory (EPROM, EEPROM, ROM) by Analog Devices

Status: Production
Series: DS2430A
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The DS2430A 256-bit 1-Wire® EEPROM identifies and stores relevant information about the product to which it is associated. This lot or product specific information can be accessed with minimal interface, for example a single port pin of a microcontroller. The DS2430A consists of a factory-lasered registration number that includes a unique 48-bit serial number, an 8-bit CRC, and an 8-bit Family Code (14h) plus 256 bits of user-programmable EEPROM and a 64-bit one-time programmable application register. The power to read and write the DS2430A is derived entirely from the 1-Wire communication line. Data istransferred serially via the 1-Wire protocol, which requires only a single data lead and a ground return. The 48-bit serial number that is factory-lasered into each DS2430A provides a guaranteed unique identity that allows for absolute traceability. The TO-92 and TSOC packages provide a compact enclosure thatallows standard assembly equipment to handle the device easily for attachment to printed circuit boards or wiring. Typical

Prices starting from US$2.45


Distributor Starting From Stock
Logo for Schukat Electronic Schukat Electronic US$2.76
1,380
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Logo for Newark Electronics Newark Electronics US$2.45
1,124
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Logo for element14 element14 US$2.62
315
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Logo for Micros Micros US$2.86
197
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$5.23
9
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DS2430A+ Memory by Analog Devices

SERIAL EEPROM 256BIT TO-92-3

Status: Unknown
Series: 256bit 1-Wire Serial EEPROM
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Memory Interface Type Serial 1-Wire
Memory Size 256bit
EEPROM Memory Configuration 32 x 8bit
Clock Frequency -
Memory Case Style TO-92
No. of Pins 3Pins
Supply Voltage Min 2.8V
Supply Voltage Max 5.25V
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range 256bit 1-Wire Serial EEPROM
RoHS Phthalates Compliant To Be Advised
MSL -
SVHC No SVHC (15-Jan-2018)
Base Number 2430
Device Marking DS2430A+
IC Generic Number 2430
IC Interface Type Serial 1-Wire
Logic Function Number 2430
Memory Density 256bit
Memory Type EEPROM
Memory Voltage Vcc 3.3V
Operating Temperature Range -40°C to +85°C
Supply Voltage Range 2.8V to 6V

Alternative Descriptions

EEPROM Ser 1-Wire 256b TO92 | Schukat Electronic
Eeprom, 256Bit, 1 Wire, 5.25V, To-226Aa | Newark Electronics
SERIAL EEPROM, 256BIT, TO-92-3 | element14
IC: EEPROM memory | Transfer Multisort Elektronik

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS2430A+?

Additional datasheets, footprints and schematics for DS2430A+ are listed on our Part Details page. You can also find images and similar parts to DS2430A+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for DS2430A+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS2430A+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does DS2430A+ fall under?

The DS2430A+ is listed under 1-Wire Memory (EPROM, EEPROM, ROM).

Can I view similar or alternative parts?

You can view similar parts to DS2430A+ when available in the 1-Wire Memory (EPROM, EEPROM, ROM) range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the DS2430A+ you can contact the distributor directly for product support, shipping queries etc.

Is the DS2430A+ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for DS2430A+ have stock available?

Authorised distributors including Schukat Electronic, Newark Electronics, element14, Farnell and Micros have stock available or on a lead time for DS2430A+.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for DS2430A+ often in real-time on the comparison pages.

What if I can't find stock of DS2430A+?

You can fill out our help required form which you can use to request a quote for DS2430A+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

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