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DS2430AP+T&R

EEPROM, 256 bit, 1 x 32Bytes, 串行 1-线, TSOC, 6 引脚

MAXIM INTEGRATED PRODUCTS DS2430AP+T&R
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制造商产品编号:
DS2430AP+T&R
库存编号
2517024
产品范围
256bit 1-Wire Serial EEPROM
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产品范围选择器 (256bit 1-Wire Serial EEPROM)

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产品概述

The DS2430AP+T&R is a 256bit 1-wire EEPROM in 6 pin TSOC package. It identifies and stores relevant information about product to which it is associated. The DS2430A consists of factory lasered registration number that includes unique 48bit serial number, 8bit CRC, 8bit family code (14h) which specifies communication requirements to reader, 256bit of user programmable EEPROM and 64bit one time programmable application register. Data is transferred serially via 1-wire protocol which requires only single data lead and ground return. The 48bit serial number that is factory lasered into each DS2430A provides unique identity that allows for absolute traceability. The TSOC package provides a compact enclosure that allows standard assembly equipment to handle the device easily for attachment to printed circuit boards or wiring. Typical applications include storage of calibration constants, board identification and product revision status.
  • 1-wire pull-up voltage range from 2.8V to 5.25V
  • Operating temperature range from -40°C to 85°C
  • Built-in multidrop controller ensures compatibility with other MicroLAN products
  • EEPROM organized as one page of 32bytes for random access
  • Reduces control, address, data and power to a single data pin
  • Directly connects to single port pin of microprocessor & communicates at up to 15.3Kbits per second
  • Product specific information can be accessed with minimal interface
  • Data retention is 40 years, write/erase cycles (endurance) is 200K at 25°C and 50K at 85°C
  • Recovery time is 5µs at RPUP = 2.2Kohm and maximum reset low time is 960µs
  • Power to read and write the DS2430A is derived entirely from 1-wire communication line
  • Accessory/PC Board Identification; After-Market Management of Consumables; Analog Sensor Calibration Including IEEEP 1451.4 Smart Sensors;
  • Ink and Toner Print Cartridge Identification; Medical Sensor Calibration Data Storage

应用

嵌入式设计与开发

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

产品信息

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:
256bit

:
1 x 32Bytes

:
串行 1-线

:
-

:
TSOC

:
6引脚

:
2.8V

:
5.25V

:
-40°C

:
85°C

:
256bit 1-Wire Serial EEPROM

:
MSL 1 -无限制
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技术文档 (1)

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Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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包装类型 切割卷带

可延期交货

送货开始日期 23-1-7

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CNY20.40 ( CNY23.05  含增值税)

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单件(切割供应)
多件: 1 最低: 1
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