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DS2430A+TR中文资料PDF规格书
DS2430A+TR规格书详情
DESCRIPTION
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.
FEATURES
▪ 256-bit Electrically Erasable Programmable
Read Only Memory (EEPROM) plus 64-bit
one-time programmable application register
▪ Unique, factory-lasered and tested 64-bit
registration number (8-bit family code + 48-bit
serial number + 8-bit CRC tester) assures
absolute identity because no two parts are alike
▪ Built-in multidrop controller ensures
compatibility with other MicroLAN products
▪ EEPROM organized as one page of 32 bytes
for random access
▪ Reduces control, address, data, and power to a
single data pin
▪ Directly connects to a single port pin of a
microprocessor and communicates at up to
15.3kbits per second
▪ 8-bit family code specifies DS2430A
communication requirements to reader
▪ Presence detector acknowledges when reader
first applies voltage
▪ Low cost TO-92 or 6-pin TSOC and UCSP
surface mount package
▪ Reads and writes over a wide voltage range of
2.8V to 5.25V from -40°C to +85°C
产品属性
- 型号:
DS2430A+TR
- 制造商:
MAXIM
- 制造商全称:
Maxim Integrated Products
- 功能描述:
256-Bit 1-Wire EEPROM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
21+ |
TO92 |
209 |
原装现货假一赔十 |
询价 | ||
MAXIM |
2020+ |
原厂封装 |
985000 |
100%进口原装正品公司现货库存 |
询价 | ||
MAXIM |
19+ |
TO-92 |
37200 |
原装现货/放心购买 |
询价 | ||
DS |
23+ |
NA |
19854 |
专业电子元器件供应链正迈科技特价代理QQ1304306553 |
询价 | ||
MAXIM |
2018+ |
TO-92 |
50000 |
主打MAXIM品牌价格绝对优势原装现货假一罚十 |
询价 | ||
MaximIntegratedProducts |
2022 |
ICEEPROM256BIT4FCHIP |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
MAXIM |
19+ |
TSOC-6 |
69475 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
DS |
05+ |
原厂原装 |
4461 |
只做全新原装真实现货供应 |
询价 | ||
DALLAS |
17+ |
SOJ6 |
6200 |
100%原装正品现货 |
询价 | ||
Maxim |
22+ |
TO923 |
9000 |
原厂渠道,现货配单 |
询价 |