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參數(shù)資料
| 型號： | CAT24WC66PI |
| 元件分類： | PROM |
| 英文描述： | 8K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8 |
| 封裝： | PLASTIC, DIP-8 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 60K |
| 代理商： | CAT24WC66PI |
1
VCC
WP
SCL
SDA
1
2
3
4
8
7
6
5
A0
VCC
WP
SCL
SDA
1
2
3
4
8
7
6
5
A1
A2
VSS
A0
A1
A2
VSS
DESCRIPTION
The CAT24WC66 is a 64K-bit Serial CMOS EEPROM
internally organized as 8192 words of 8 bits each.
Catalyst’s advanced CMOS technology substantially
reduces
device
power
requirements.
The
* Catalyst Semiconductor is licensed by Philips Corporation to carry the I2C Bus Protocol.
CAT24WC66 features a 32-byte page write buffer. The
device operates via the I2C bus serial interface and is
available in 8-pin DIP or 8-pin SOIC packages.
PIN CONFIGURATION
BLOCK DIAGRAM
PIN FUNCTIONS
Pin Name
Function
A0, A1, A2
Device Address Inputs
SDA
Serial Data/Address
SCL
Serial Clock
WP
Write Protect
VCC
+1.8V to +6V Power Supply
VSS
Ground
CAT24WC66
64K-Bit I2C Serial CMOS EEPROM
s 400 kHz I2C bus compatible*
s 1.8 to 6 volt read and write operation
s Cascadable for up to eight devices
s 32-byte page write buffer
s Self-timed write cycle with auto-clear
s Schmitt trigger inputs for noise protection
s Zero standby current
FEATURES
DIP Package (P, L)
SOIC Package (J, K, W, X)
2004 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
Doc. No. 1037, Rev. E
DOUT
ACK
SENSE AMPS
SHIFT REGISTERS
CONTROL
LOGIC
WORD ADDRESS
BUFFERS
START/STOP
LOGIC
STATE COUNTERS
SLAVE
ADDRESS
COMPARATORS
256 X 256
VCC
EXTERNAL LOAD
COLUMN
DECODERS
XDEC
DATA IN STORAGE
HIGH VOLTAGE/
TIMING CONTROL
VSS
WP
SCL
A0
A1
A2
SDA
256
EEPROM
HA
LOGEN FREE
TM
LEAD FREE
s Commercial, industrial and automotive
temperature ranges
s Write protection
–Top 1/4 array protected when WP at V
IH
s 1,000,000 program/erase cycles
s 100 year data retention
s 8-pin DIP or 8-pin SOIC packages
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CAT24WC66WA-TE13 | 8K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8 |
| CAT25010SE-TE13 | 128 X 8 SPI BUS SERIAL EEPROM, PDSO8 |
| CAT25010S-1.8 | 128 X 8 SPI BUS SERIAL EEPROM, PDSO8 |
| CAT25010LE-1.8 | 128 X 8 SPI BUS SERIAL EEPROM, PDIP8 |
| CAT25020VA-1.8 | 256 X 8 SPI BUS SERIAL EEPROM, PDSO8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CAT24WC66WI | 制造商:Catalyst Semiconductor 功能描述: |
| CAT24WC66WI-1.8 | 制造商:Catalyst Semiconductor 功能描述: |
| CAT24WC66WI-G | 制造商:Rochester Electronics LLC 功能描述: 制造商:ON Semiconductor 功能描述: |
| CAT24WC66WI-GT3 | 制造商:Rochester Electronics LLC 功能描述: 制造商:ON Semiconductor 功能描述: |
| CAT24WC66WI-TE13 | 制造商:Catalyst Semiconductor 功能描述: |
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