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參數(shù)資料
| 型號(hào)： | CAT34WC02 |
| 英文描述： | 2K-Bit IIC Serial EEPROM(2K位（256 x 8位）IIC CMOS 串行EEPROM) |
| 中文描述： | 的2K位串行EEPROM國(guó)際進(jìn)口證（2K位（256 × 8位）國(guó)際進(jìn)口的CMOS串行EEPROM的） |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大小： | 87K |
| 代理商： | CAT34WC02 |
1
CAT34WC02
2K-Bit I
2
C Serial E
2
PROM, Serial Presence Detect
* Catalyst Semiconductor is licensed by Philips Corporation to carry the I
2
C Bus Protocol.
PIN CONFIGURATION
DIP Package (P)
BLOCK DIAGRAM
PIN FUNCTIONS
Pin Name
Function
A0, A1, A2
Device Address Inputs
SDA
Serial Data/Address
SCL
Serial Clock
WP
Write Protect
V
CC
+1.8V to +6.0V Power Supply
V
SS
Ground
24CXX F03
TSSOP Package (U)
SOIC Package (J)
FEATURES
I
400 KHz (5V) and 100 KHz (1.8V) I
2
C Bus
Compatible
I
1.8 to 6.0 Volt Operation
I
Low Power CMOS Technology
– Zero Standby Current
I
16-Byte Page Write Buffer
I
Commercial, Industrial and Automotive
Temperature Ranges
I
Self-Timed Write Cycle with Auto-Clear
I
Software Write Protection for Lower 128 Bytes
I
1,000,000 Program/Erase Cycles
I
100 Year Data Retention
I
8-pin DIP, 8-pin SOIC and 8-pin TSSOP Packages
I
256 x 8 Memory Organization
I
Hardware Write Protect
DOUT
ACK
SENSE AMPS
SHIFT REGISTERS
CONTROL
LOGIC
WORD ADDRESS
BUFFERS
START/STOP
LOGIC
STATE COUNTERS
SLAVE
ADDRESS
COMPARATORS
E
2
PROM
VCC
EXTERNAL LOAD
COLUMN
DECODERS
XDEC
DATA IN STORAGE
HIGH VOLTAGE/
TIMING CONTROL
VSS
SCL
A0
A1
A2
SDA
WP
DESCRIPTION
The CAT34WC02 is a 2K-bit Serial CMOS E
2
PROM
internally organized as 256 words of 8 bits each. Catalyst’s
advanced CMOS technology substantially reduces de-
vice power requirements. The CAT34WC02 features a
16-byte page write buffer. The device operates via the
I
2
C bus serial interface and is available in 8-pin DIP, 8-
pin SOIC or 8-pin TSSOP packages.
1999 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
8
7
6
5
VCC
WP
SCL
SDA
A2
A0
A1
VSS
1
2
3
4
A2
A0
A1
VSS
A0
A1
A2
VCC
WP
SCL
SDA
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
VSS
VCC
WP
SCL
SDA
Doc No. 25062-00 2/98 S-1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CAT34WC02_05 | 制造商:CATALYST 制造商全稱(chēng):Catalyst Semiconductor 功能描述:2-kb I2C Serial EEPROM, Serial Presence Detect |
| CAT34WC02GYITE13A | 制造商:CATALYST 制造商全稱(chēng):Catalyst Semiconductor 功能描述:2-kb I2C Serial EEPROM, Serial Presence Detect |
| CAT34WC02GYITE13C | 制造商:CATALYST 制造商全稱(chēng):Catalyst Semiconductor 功能描述:2-kb I2C Serial EEPROM, Serial Presence Detect |
| CAT34WC02GYITE13E | 制造商:CATALYST 制造商全稱(chēng):Catalyst Semiconductor 功能描述:2-kb I2C Serial EEPROM, Serial Presence Detect |
| CAT34WC02J | 功能描述:電可擦除可編程只讀存儲(chǔ)器 USE 698-CAT34WC02JI RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
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