- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄296348 > M24512-WBN5G (STMICROELECTRONICS) 64K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8 PDF資料下載
參數(shù)資料
| 型號： | M24512-WBN5G |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | PROM |
| 英文描述： | 64K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8 |
| 封裝： | PLASTIC, DIP-8 |
| 文件頁數(shù)： | 24/24頁 |
| 文件大?。?/td> | 340K |
| 代理商： | M24512-WBN5G |
9/24
M24512
Page Write
The Page Write mode allows up to 128 bytes to be
written in a single Write cycle, provided that they
are all located in the same ’row’ in the memory:
that is, the most significant memory address bits (b
-b7 for , and b15-b7 for M24512) are the same. If
more bytes are sent than will fit up to the end of the
row, a condition known as ‘roll-over’ occurs. This
should be avoided, as data starts to become over-
written in an implementation dependent way.
The bus master sends from 1 to 128 bytes of data,
each of which is acknowledged by the device if
Write Control (WC) is Low. If Write Control (WC) is
High, the contents of the addressed memory loca-
tion are not modified, and each data byte is fol-
lowed by a NoAck. After each byte is transferred,
the internal byte address counter (the 7 least sig-
nificant address bits only) is incremented. The
transfer is terminated by the bus master generat-
ing a Stop condition.
Figure 7. Write Mode Sequences with WC=0 (data write enabled)
STOP
START
BYTE WRITE
DEV SEL
BYTE ADDR
DATA IN
WC
START
PAGE WRITE
DEV SEL
BYTE ADDR
DATA IN 1
WC
DATA IN 2
AI01106C
PAGE WRITE
(cont'd)
WC (cont'd)
STOP
DATA IN N
ACK
R/W
ACK
R/W
ACK
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M27W256-100K6TR | 32K X 8 OTPROM, 100 ns, PQCC32 |
| M28804/11 | MALE, MULTIWAY RACK AND PANEL CONN, SOLDER, PLUG |
| M28804/1 | FEMALE, MULTIWAY RACK AND PANEL CONN, CRIMP, RECEPTACLE |
| M28804/2 | MALE, MULTIWAY RACK AND PANEL CONN, CRIMP, PLUG |
| M28804/3 | FEMALE, MULTIWAY RACK AND PANEL CONN, CRIMP, RECEPTACLE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M24512-WBN6 | 功能描述:電可擦除可編程只讀存儲器 5.5V 512K (64Kx8) 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| M24512-WBN6P | 制造商:STMicroelectronics 功能描述:EEPROM SERL-I2C 512KBIT 64KX8 3.3V/5V 8PDIP - Rail/Tube |
| M24512-WBN6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:512 Kbit Serial I睠 Bus EEPROM |
| M24512-WDW6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:512 Kbit Serial I睠 Bus EEPROM |
| M24512-WDW6G | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:512 Kbit and 256 Kbit Serial I2C bus EEPROM with three Chip Enable lines |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。