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參數(shù)資料
| 型號(hào)： | CAT34RC02YITE13 |
| 元件分類(lèi)： | EEPROM |
| 英文描述： | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 中文描述： | 該CAT24FC02是一個(gè)2 KB的EEPROM的國(guó)內(nèi)256個(gè)8位每字舉辦的串行CMOS |
| 文件頁(yè)數(shù)： | 4/14頁(yè) |
| 文件大?。?/td> | 674K |
| 代理商： | CAT34RC02YITE13 |
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DsconinuedPat
CAT34RC02
4
Doc. No. 1052, Rev. O
2005 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
FUNCTIONAL DESCRIPTION
The CAT34RC02 supports the I
2
C (2-wire) 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 CAT34RC02
operates as a Slave device. Both the Master and Slave
devices can operate as either transmitter or receiver, but
the Master alone assigns those roles. A maximum of 8
devices may be connected to the bus as determined by
the device address inputs A
0
, A
1
, and A
2
.
PIN DESCRIPTIONS
SCL:
Serial Clock
The serial clock input pin is used to clock all data
transfers into or out of the device.
SDA:
Serial Data/Address
The bidirectional serial data/address pin is used to
transfer data into and out of the device. This pin is an
A
0
, A
1
, A
2
:
Device Address Inputs
These inputs set the device address. When left floating,
the address pins are internally pulled to ground.
WP:
Write Protect
This input, when grounded or left floating, allows write
operations to the entire memory. When this pin is tied to
V
CC
, the entire memory is write protected.
START BIT
SDA
STOP BIT
SCL
Figure 2. Write Cycle Timing
Figure 1. Bus Timing
tWR
STOP
CONDITION
START
CONDITION
ADDRESS
ACK
8th Bit
Byte n
SCL
SDA
tHIGH
SCL
SDA IN
SDA OUT
tLOW
tF
tLOW
tR
tBUF
tSU:STO
tSU:DAT
tHD:DAT
tHD:STA
tSU:STA
tAA
tDH
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CAT34RC02JETE13REV-E | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| CAT34RC02WITE13REV-E | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| CAT34RC02YETE13REV-E | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| CAT34RC02YITE13REV-E | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| CAT34RC02PITE13REV-E | 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 |
|---|---|
| CAT34RC02YI-TE13 | 制造商:ON Semiconductor 功能描述:EEPROM Serial-I2C 2K-Bit 256 x 8 1.8V/2.5V/3.3V/5V 8-Pin TSSOP T/R |
| CAT34RC02YITE13REV-E | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:2-kb I2C Serial EEPROM, Serial Presence Detect |
| CAT34TS00VP2GT4A | 功能描述:SENSOR TEMP I2C/SMBUS 8TDFN 制造商:on semiconductor 系列:- 零件狀態(tài):在售 傳感器類(lèi)型:數(shù)字，本地 檢測(cè)溫度 - 本地:-20°C ~ 125°C 檢測(cè)溫度 - 遠(yuǎn)程:- 輸出類(lèi)型:I2C 電壓 - 電源:1.7 V ~ 1.9 V 分辨率:12 b 精度 - 最高（最低）:±1°C（±3°C） 測(cè)試條件:-20°C ~ 125°C 工作溫度:-20°C ~ 125°C 安裝類(lèi)型:表面貼裝 標(biāo)準(zhǔn)包裝:4,000 |
| CAT34TS02 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Digital Output Temperature Sensor with On-board SPD EEPROM |
| CAT34TS02_13 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Digital Output Temperature Sensor with On-board SPD EEPROM |
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