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參數(shù)資料
| 型號(hào)： | S-24C016A |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | 16Kbits CMOS 2-Wired Serial EEPROM(16K位CMOS 2線串行EEPROM) |
| 中文描述： | 16Kbits的CMOS 2 -有線串行EEPROM（16K的位的CMOS 2線串行EEPROM的） |
| 文件頁數(shù)： | 9/53頁 |
| 文件大?。?/td> | 220K |
| 代理商： | S-24C016A |
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CMOS 2-WIRED SERIAL EEPROM
S-24C08A/16A Series
8
Seiko Instruments Inc.
4. Acknowledgment
The unit of data transmission is 8 bits. By turning the SDA line "L," the slave device mounted on the
system bus which receives the data during the 9th clock cycle outputs the acknowledgment signal
verifying the data reception.
When the EEPROM is rewriting, the device does not output the acknowledgment signal.
5. Device Addressing
To perform data communications, the master device mounted on the system outputs the start condition
signal to the slave device.
Next, the master device outputs 7-bit length device address and a 1-bit length
read/write instruction code onto the SDA bus.
Upper 4 bits of the device address are called the "Device Code," and set to "1010." Successive 3 bits (P2, P1, P0)
are called the "Page Address." (In the S-24C08A, P2 is Slave Address A2.) Any of memory blocks (the S-
24C08A has four 256-byte memory blocks and the S-24C16A has eight 256-byte memory blocks) can be selected
at P2, P1, and P0.
Figure 8
Acknowledgment Output Timing
1
8
9
Acknow-
ledgment
Output
t
AA
t
DH
Start
Condition
SCL
(EEPROM Input)
SDA
(Master Output)
SDA
(EEPROM Output)
Figure 9
Device Address
Page Address
1
0
1
0
A2
P1
P0
R/W
Device Code
S-24C08A
S-24C16A
MSB
LSB
1
0
1
0
P2
P1
P0
R/W
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S-24C01A | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| S-24C01ADP-11 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| S-24C01ADP-11-1A | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| S-24C01ADP-11-S | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| S-24C01ADP-TB11 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S24C01A | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:CMOS 2-WIRE SERIAL EEPROM |
| S-24C01A | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:CMOS 2-WIRE SERIAL EEPROM |
| S-24C01ADP | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:CMOS 2-WIRED SERIAL EEPROM |
| S-24C01ADP-11 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:CMOS 2-WIRE SERIAL EEPROM |
| S-24C01ADP-11-1A | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:CMOS 2-WIRE SERIAL EEPROM |
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