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參數(shù)資料
| 型號： | AT24C1024C1-10CU-2.7 |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | Two-wire Serial EEPROM |
| 中文描述： | 128K X 8 I2C/2-WIRE SERIAL EEPROM, DSO8 |
| 封裝： | 8 X 5 MM, 1.04 MM HEIGHT, 1.27 MM PITCH, GREEN, LAP-8 |
| 文件頁數(shù)： | 8/18頁 |
| 文件大?。?/td> | 389K |
| 代理商： | AT24C1024C1-10CU-2.7 |
8
AT24C1024
1471N–SEEPR–12/05
Figure 5.
Start and Stop Definition
Figure 6.
Output Acknowledge
Device
Addressing
The 1024K EEPROM requires an 8-bit device address word following a start condition to
enable the chip for a read or write operation (see Figure 7 on page 11). The device address
word consists of a mandatory one, zero sequence for the first five most significant bits as
shown. This is common to all two-wire EEPROM devices.
The 1024K uses the one device address bit, A1, to allow up to two devices on the same bus.
The A1 bit must compare to the corresponding hardwired input pin. The A1 pin uses an inter-
nal proprietary circuit that biases it to a logic low condition if the pin is allowed to float.
The seventh bit (P
0
) of the device address is a memory page address bit. This memory page
address bit is the most significant bit of the data word address that follows. The eighth bit of
the device address is the read/write operation select bit. A read operation is initiated if this bit
is high and a write operation is initiated if this bit is low.
Upon a compare of the device address, the EEPROM will output a zero. If a compare is not
made, the device will return to a standby state.
DATA SECURITY:
The AT24C1024 has a hardware data protection scheme that allows the
user to write-protect the entire memory when the WP pin is at V
CC
.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AT24C1024W-10SI-2.7 | 功能描述:IC EEPROM 1MBIT 1MHZ 8SOIC RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:378 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:8M（1M x 8，512K x 16） 速度:110ns 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-CBGA 供應商設備封裝:48-CBGA（7x7） 包裝:托盤 |
| AT24C1024W-10SI-2.7 SL383 | 功能描述:IC EEPROM 1MBIT 1MHZ 8SOIC RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:96 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:16M（2M x 8，1M x 16） 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應商設備封裝:48-TSOP 包裝:托盤 |
| AT24C1024W-10SI-2.7-T | 功能描述:IC EEPROM 1MBIT 1MHZ 8SOIC 制造商:microchip technology 系列:- 包裝:帶卷（TR） 零件狀態(tài):停產(chǎn) 存儲器類型:非易失 存儲器格式:EEPROM 技術:EEPROM 存儲容量:1Mb （128K x 8） 時鐘頻率:1MHz 寫周期時間 - 字，頁:10ms 訪問時間:550ns 存儲器接口:I2C 電壓 - 電源:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C（TA） 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.209"，5.30mm 寬） 供應商器件封裝:8-SOIC 基本零件編號:AT24C1024 標準包裝:3,000 |
| AT24C1024W-10SU-2.7 | 功能描述:電可擦除可編程只讀存儲器 Serial 電可擦除可編程只讀存儲器 RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| AT24C1024W10SU2.7 SL383 | 制造商:Atmel Corporation 功能描述:EEPROM Serial-2Wire 1M-bit 128K x 8 3.3V/5V 8-Pin SOIC EIAJ T/R |
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