4k-Bit 1-Wire EEPROM

SILICON LABEL DESCRIPTION The DS2433 4K-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 DS2433 consi

文件：588.02 Kbytes 頁(yè)數(shù)：19 Pages

DALLAS

4Kb 1-Wire EEPROM

文件：701.17 Kbytes 頁(yè)數(shù)：23 Pages

MAXIM

美信

4K位1-Wire EEPROM

DS2433是一款4K位1-Wire? EEPROM，用于識(shí)別和存儲(chǔ)與產(chǎn)品相關(guān)的信息。這個(gè)標(biāo)簽或特殊產(chǎn)品信息可以通過(guò)最少的接口訪問(wèn)，例如微控制器的一個(gè)端口引腳。DS2433帶有一個(gè)由工廠刻度的注冊(cè)碼，其中包括：48位唯一序列碼、8位CRC校驗(yàn)碼和8位家族碼(23h),還帶有4096位用戶可編程EEPROM。讀寫(xiě)DS2433所需的電源完全取自于1-Wire通信線。存儲(chǔ)器分為16頁(yè)，每頁(yè)256位。暫存器作為一個(gè)附加頁(yè)面，在寫(xiě)存儲(chǔ)器時(shí)可用作緩沖器使用。數(shù)據(jù)先被寫(xiě)入一個(gè)暫存器中，在此對(duì)其進(jìn)行經(jīng)校驗(yàn)。隨后采用復(fù)制暫存器命令將數(shù)據(jù)傳送到存儲(chǔ)器中。這一過(guò)程可保證修改存儲(chǔ)器內(nèi)容時(shí)數(shù)據(jù)的完整性。64位注冊(cè)碼為每 ? 4096位、電擦除、可編程只讀存儲(chǔ)器(EEPROM)\n? 唯一的、由工廠光刻和檢驗(yàn)的64位注冊(cè)碼(8位家族碼 + 48位序列碼 + 8位CRC校驗(yàn)碼)保證每個(gè)器件絕對(duì)可識(shí)別，沒(méi)有任何兩個(gè)器件相同\n? 內(nèi)置的多結(jié)點(diǎn)控制器保證兼容于其它MicroLAN產(chǎn)品\n? 存儲(chǔ)器劃分為16個(gè)256位存儲(chǔ)頁(yè)，以便分組存放數(shù)據(jù)\n? 256位暫存器，具有嚴(yán)格的讀/寫(xiě)協(xié)議，保證數(shù)據(jù)傳輸?shù)耐暾診n? 將控制、尋址、數(shù)據(jù)和供電縮減到單條數(shù)據(jù)引腳上\n? 可直接連接至微處理器的單個(gè)端口，通信速率高達(dá)16.3kbps\n? 過(guò)驅(qū)動(dòng)模式提升通信速度至142kbps\n? 8位家族碼通知讀寫(xiě)器按照DS2433要求進(jìn);

ADI

亞德諾

4k-Bit 1-Wire EEPROM

SILICON LABEL DESCRIPTION The DS2433 4K-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 DS2433 consi

文件：588.02 Kbytes 頁(yè)數(shù)：19 Pages

DALLAS

4K-Bit 1-Wire EEPROM

DESCRIPTION The DS2433-Z01 is identical to the standard DS2433 with the exception that the write cycle endurance specification is relaxed to 10,000 cycles as specified in WRITE CYCLE ENDURANCE SPECIFICATION Table 1. The device consists of a factory-lasered registration number that includes a un

文件：17.88 Kbytes 頁(yè)數(shù)：2 Pages

DALLAS

4k-Bit 1-Wire EEPROM

SILICON LABEL DESCRIPTION The DS2433 4K-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 DS2433 consi

文件：588.02 Kbytes 頁(yè)數(shù)：19 Pages

DALLAS

4K-Bit 1-Wire EEPROM

DESCRIPTION The DS2433-Z01 is identical to the standard DS2433 with the exception that the write cycle endurance specification is relaxed to 10,000 cycles as specified in WRITE CYCLE ENDURANCE SPECIFICATION Table 1. The device consists of a factory-lasered registration number that includes a un

文件：17.88 Kbytes 頁(yè)數(shù)：2 Pages

DALLAS

4k-Bit 1-Wire EEPROM

SILICON LABEL DESCRIPTION The DS2433 4K-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 DS2433 consi

文件：588.02 Kbytes 頁(yè)數(shù)：19 Pages

DALLAS

4K-Bit 1-Wire EEPROM

DESCRIPTION The DS2433-Z01 is identical to the standard DS2433 with the exception that the write cycle endurance specification is relaxed to 10,000 cycles as specified in WRITE CYCLE ENDURANCE SPECIFICATION Table 1. The device consists of a factory-lasered registration number that includes a un

文件：17.88 Kbytes 頁(yè)數(shù)：2 Pages

DALLAS

4k-Bit 1-Wire EEPROM

SILICON LABEL DESCRIPTION The DS2433 4K-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 DS2433 consi

文件：588.02 Kbytes 頁(yè)數(shù)：19 Pages

DALLAS