參數(shù)資料
型號: CAT24C208
英文描述: 8-Kb Dual Port Serial EEPROM
中文描述: 8 KB的雙端口串行EEPROM
文件頁數(shù): 1/13頁
文件大小: 194K
代理商: CAT24C208
2006 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
1
Doc. No. 1044, Rev. F
FEATURES
I
Supports Standard and Fast I
2
C protocol*
I
2.5V to 5.5V operation
I
16-byte page write buffer
I
Schmitt triggers and noise protection filters
on I
2
C bus input
I
Low power CMOS technology
I
1,000,000 program/erase cycles
I
100 year data retention
I
Industrial temperature range
I
RoHS-compliant 8-lead SOIC package
DESCRIPTION
The CAT24C208 is an 8-Kbit Dual Port Serial CMOS
EEPROM internally organized as 4 segments of 256
bytes each. The CAT24C208 features a 16-byte page
write buffer and can be accessed from either of two
separate I
2
C compatible ports, DSP (SDA, SCL) and
DDC (SDA, SCL).
Arbitration between the two interface ports is automatic
and allows the appearance of individual access to the
memory from each interface.
BLOCK DIAGRAM
* Catalyst Semiconductor is licensed by Philips Corporation to carry the I
2
C Bus Protocol.
DSP VCC
DDC VCC
ARBITRATION
LOGIC
DISPLAY
CONTROL
LOGIC
DDC
CONTROL
LOGIC
CONFIGURATION
REGISTER
D
E
C
O
D
E
R
S
D
E
C
O
D
E
R
S
1K X 8
MEMORY
ARRAY
EDID SEL
DSP SCL
DSP SDA
VSS
DDC SCL
DDC SDA
CAT24C208
8-Kb Dual Port Serial EEPROM
For Ordering Information details, see page 12.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CAT24C208WI-G 功能描述:電可擦除可編程只讀存儲器 8K-Bit Dual Port 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
CAT24C208WI-GT3 功能描述:電可擦除可編程只讀存儲器 8K-Bit Dual Port 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
CAT24C21LI 功能描述:電可擦除可編程只讀存儲器 1K Dual Mode Serial 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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
CAT24C21WGI 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述:
CAT24C21WGI-T3 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述: