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EEPROM Memory | CAT25080
概览
CAT25080 是 EEPROM 串行 8-Kb SPI 器件，内部组织为 1024x8 位。其具有 32 字节页写入缓存，支持串行外围接口 (SPI) 协议。该器件通过芯片选择 (CS) 输入启用。另外，所需总线信号为时钟输入 (SCK)、数据输入 (SI) 和数据输出 (SO) 线路。保持输入可用于暂停与 CAT25080 器件的任何串行通信。此类器件具有软件和硬件写保护，包括部分和完整阵列保护。
- Automotive Systems
- Communications Systems
- Computer Systems
- Consumer Systems
- Industrial Systems
- 10 MHz SPI compatible
- 1.8 V to 5.5 V supply voltage range
- SPI modes (0,0 & 1,1)
- 32-byte page write buffer
- Self-timed write cycle
- Hardware and software protection
- Block write protection - Protect 1/4, 1/2 or all of EEPROM array
- Low power CMOS technology
- 1,000,000 program/erase cycles
- 100 year data retention
- Industrial temperature range
- RoHS-compliant 8 lead SOIC and TSSOP, UDFN 8-pad packages
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可订购器件:
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CAT25080HU4I-GT3
Active
Pb
A
H
P
UDFN-8
1
260
REEL
3000
N
Serial
8 kb
1k x 8
SPI
10000
-
1.8
5.5
-
2
2
-40
85
-
-
$0.28
More Details
CAT25080VI-GT3
Active
Pb
A
H
P
SOIC-8
1
260
REEL
3000
N
Serial
8 kb
1k x 8
SPI
10000
-
1.8
5.5
-
2
2
-40
85
-
-
$0.2147
More Details
CAT25080YI-GT3
Active
Pb
A
H
P
TSSOP-8
1
260
REEL
3000
N
Serial
8 kb
1k x 8
SPI
10000
-
1.8
5.5
-
2
2
-40
85
-
-
$0.3191
More Details
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