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參數(shù)資料
| 型號： | CAT24C00PETE13 |
| 元件分類： | DRAM |
| 英文描述： | 128-bit Serial EEPROM |
| 中文描述： | 128位串行EEPROM |
| 文件頁數(shù)： | 4/10頁 |
| 文件大?。?/td> | 414K |
| 代理商： | CAT24C00PETE13 |
CAT24C00
4
Doc. No. 1027, Rev. N
FUNCTIONAL DESCRIPTION
The CAT24C00 supports the I
2
C Bus data transmission
protocol. This Inter-Integrated Circuit Bus protocol defines
any device that sends data to the bus to be a transmitter
and any device receiving data to be a receiver. Data
transfer is controlled by the Master device which
generates the serial clock and all START and STOP
conditions for bus access. The CAT24C00 operates as
a Slave device. Both the Master and Slave devices can
operate as either transmitter or receiver, but the Master
device controls which mode is activated.
PIN DESCRIPTIONS
SCL:
Serial Clock
The CAT24C00 serial clock input pin is used to clock all
data transfers into or out of the device. This is an input
pin.
SDA:
Serial Data/Address
The CAT24C00 bidirectional serial data/address pin is
used to transfer data into and out of the device. The SDA
pin is an open drain output and can be wire-ORed with
other open drain or open collector outputs.
I
2
C BUS PROTOCOL
The following defines the features of the I
2
C bus protocol:
(1) Data transfer may be initiated only when the bus is
not busy.
(2) During a data transfer, the data line must remain
stable whenever the clock line is high. Any changes
in the data line while the clock line is high will be
interpreted as a START or STOP condition.
Figure 2. Write Cycle Timing
Figure 1. Bus Timing
Figure 3. Start/Stop Timing
5020 FHD F05
5020 FHD F04
5020 FHD F03
tHIGH
SCL
SDA IN
SDA OUT
tLOW
tF
tLOW
tR
tBUF
tSU:STO
tSU:DAT
tHD:DAT
tHD:STA
tSU:STA
tAA
tDH
tWR
STOP
CONDITION
START
CONDITION
ADDRESS
ACK
8TH BIT
BYTE n
SCL
SDA
START BIT
SDA
STOP BIT
SCL
相關PDF資料 |
PDF描述 |
|---|---|
| CAT24C00PITE13 | Quadruple 2-Line To1-Line Data Selector / Multiplexer 16-SSOP -40 to 85 |
| CAT24C00TBITE13 | 128-bit Serial EEPROM |
| CAT24C00TPITE13 | 128-bit Serial EEPROM |
| CAT24C00JETE13 | 128-bit Serial EEPROM |
| CAT24C00YETE13 | 128-bit Serial EEPROM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CAT24C00PITE13 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:128-bit Serial EEPROM |
| CAT24C00TBETE13 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:128-bit Serial EEPROM |
| CAT24C00TBITE13 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:128-bit Serial EEPROM |
| CAT24C00TPETE13 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:128-bit Serial EEPROM |
| CAT24C00TPITE13 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:128-bit Serial EEPROM |
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