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參數(shù)資料
| 型號： | CAT34RC02YETE13REV-E |
| 元件分類： | DRAM |
| 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2 KB的EEPROM的國內(nèi)256個8位每字舉辦的串行CMOS |
| 文件頁數(shù)： | 3/16頁 |
| 文件大?。?/td> | 445K |
| 代理商： | CAT34RC02YETE13REV-E |
CAT34RC02
3
Doc No. 1052, Rev. K
Write Cycle Limits
Symbol
Parameter
Min
Typ
Max
Units
t
WR
Write Cycle Time
5
ms
A.C. CHARACTERISTICS
V
CC
= 1.7 V to 5.5 V, unless otherwise specified.
Read & Write Cycle Limits
Symbol
Parameter
1.7 V - 5.5 V
2.5 V - 5.5 V
Min
Max
Min
Max
Units
F
SCL
T
I(1)
Clock Frequency
100
400
kHz
Noise Suppression Time
Constant at SCL, SDA Inputs
100
100
ns
t
AA
SCL Low to SDA Data Out
and ACK Out
3.5
0.9
μ
s
t
BUF(1)
Time the Bus Must be Free Before
a New Transmission Can Start
4.7
1.3
μ
s
t
HD:STA
Start Condition Hold Time
4
0.6
μ
s
μ
s
μ
s
μ
s
t
LOW
Clock Low Period
4.7
1.3
t
HIGH
Clock High Period
4
0.6
t
SU:STA
Start Condition Setup Time
(for a Repeated Start Condition)
4.7
0.6
t
HD:DAT
Data In Hold Time
0
0
ns
t
SU:DAT
t
R(1)
t
F(1)
Data In Setup Time
250
100
ns
SDA and SCL Rise Time
1
0.3
μ
s
SDA and SCL Fall Time
300
300
ns
t
SU:STO
Stop Condition Setup Time
4
0.6
μ
s
t
DH
Data Out Hold Time
100
100
ns
Note:
(1) This parameter is tested initially and after a design or process change that affects the parameter.
(2) t
PUR
and t
PUW
are the delays required from the time V
CC
is stable until the specified operation can be initiated.
Power-Up Timing
(1)(2)
Symbol
Parameter
Min
Typ
Max
Units
t
PUR
t
PUW
Power-up to Read Operation
Power-up to Write Operation
1
1
ms
ms
The write cycle time is the time elapsed between the
STOP command (following the write instruction) and the
completion of the internal write cycle. During the internal
write cycle, SDA is released by the Slave and the device
does not acknowledge external commands.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CAT34RC02YI | 功能描述:電可擦除可編程只讀存儲器 2kb 1.7-5.5V Ind I2C 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| CAT34RC02YITE13 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:2-kb I2C Serial EEPROM, Serial Presence Detect |
| 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 傳感器類型:數(shù)字，本地 檢測溫度 - 本地:-20°C ~ 125°C 檢測溫度 - 遠程:- 輸出類型: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） 測試條件:-20°C ~ 125°C 工作溫度:-20°C ~ 125°C 安裝類型:表面貼裝 標準包裝:4,000 |
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