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參數(shù)資料
| 型號： | NM34C02LEM8 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | PROM |
| 英文描述： | 2K-Bit Standard 2-Wire Bus Interface |
| 中文描述： | 256 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8 |
| 封裝： | 0.150 INCH, PLASTIC, SOP-8 |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 106K |
| 代理商： | NM34C02LEM8 |
7
www.fairchildsemi.com
NM34C02 Rev. D.2
N
Device Addressing
Following a start condition the master must output the address of
the slave it is accessing. The most significant four bits of the slave
address are those of the device type identifier (see Figure 4) This
is fixed as 1010 for all EEPROM devices.
Write Cycle Timing
SDA
SCL
STOP
CONDITION
START
CONDITION
WORD n
8th BIT
ACK
tWR
DS012821-6
SDA
SCL
START
CONDITION
STOP
CONDITION
SDA
SCL
DATA STABLE
DATA
CHANGE
SCL FROM
MASTER
DATA OUTPUT
FROM
TRANSMITTER
DATA OUTPUT
FROM
RECEIVER
1
8
9
START
ACKNOWLEDGE
DS012821-7
DS012821-8
DS012821-9
Data Validity (Figure 1).
Start and Stop Definition (Figure 2).
All IIC EEPROMs use an internal protocol that defines a PAGE
BLOCK size of 2K bits (for Byte addresses 00 through FF).
Acknowledge Responses from Receiver (Figure 3).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NM34C02LEMT8 | 2K-Bit Standard 2-Wire Bus Interface |
| NM34C02M8 | 2K-Bit Standard 2-Wire Bus Interface |
| NM34C02 | 2K-Bit Standard 2-Wire Bus Interface |
| NM34W02M8X | 2K-Bit Standard 2-Wire Bus Interface Serial EEPROM with Full Array Write Protect |
| NM34W02EM8X | 2K-Bit Standard 2-Wire Bus Interface Serial EEPROM with Full Array Write Protect |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NM34C02LEMT8 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:2K-Bit Standard 2-Wire Bus Interface |
| NM34C02LM8 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:2K-Bit Standard 2-Wire Bus Interface |
| NM34C02LMT8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| NM34C02LMT8X | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Fairchild Semiconductor Corporation 功能描述: |
| NM34C02LZEM8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
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