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DS2430A+TR中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
DS2430A+TR規(guī)格書(shū)詳情
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
產(chǎn)品屬性
- 型號(hào)：
DS2430A+TR
- 制造商：
MAXIM
- 制造商全稱(chēng)：
Maxim Integrated Products
- 功能描述：
256-Bit 1-Wire EEPROM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
DS |
23+ |
NA |
3500 |
全新原裝假一賠十 |
詢價(jià) | ||
MAXIM |
2020+ |
TO92 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
MAXIM |
21+ |
TO92 |
209 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
MAXIM |
23+ |
TSOC |
8888 |
專(zhuān)做原裝正品,假一罰百! |
詢價(jià) | ||
MAXIM |
24+ |
TO-92 |
37200 |
原裝現(xiàn)貨/放心購(gòu)買(mǎi) |
詢價(jià) | ||
MAXIM |
19+ |
TSOC-6 |
69475 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
DALLAS |
17+ |
SOJ6 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
DALLAS |
21+ |
SOJ6 |
12588 |
原裝正品,自己庫(kù)存 假一罰十 |
詢價(jià) | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
TO-226 |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
MAXIM |
24+ |
TO-92 |
50000 |
主打MAXIM品牌價(jià)格絕對(duì)優(yōu)勢(shì)原裝現(xiàn)貨假一罰十 |
詢價(jià) |
