方案
按技术分类
EEPROM Memory | CAT25128
概览
The CAT25128 is a EEPROM Serial 128-Kb SPI device internally organized as 16kx8 bits. This features a 64-byte page write buffer and supports the Serial Peripheral Interface (SPI) protocol. The device is enabled through a Chip Select (CS) input. In addition, the required bus signals are clock input (SCK), data input (SI) and data output (SO) lines. The HOLD input may be used to pause any serial communication with the CAT25128 device. The device features software and hardware write protection, including partial as well as full array protection.
On-Chip ECC (Error Correction Code) makes the device suitable for high reliability applications.
Available for New Product (Rev. E).
应用
- Automotive Systems
- Communications Systems
- Computer Systems
- Consumer Systems
- Industrial Systems
特性
- 20 MHz SPI Compatible
- 1.8 V to 5.5 V Operation
- Hardware and Software Protection
- Low Power CMOS Technology
- SPI Modes (0,0 & 1,1)
- Industrial Temperature Range
- Self-Timed Write Cycle
- 64-Byte Page Write Buffer
- Block Write Protection - Protect 1/4, 1/2 or all of EEPROM Array
- 1,000,000 Program/Erase Cycles
- 100 Year Data Retention
- 8-lead SOIC, TSSOP and 8-pad TDFN, UDFN Packages
- This Device is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
- Additional Identification Page with Permanent Write Protection
产品列表
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产品:
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可订购器件:
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产品
CAT25128HU4I-GT3
Active
Pb
A
H
P
UDFN-8
1
260
REEL
3000
N
Serial
128 kb
16k x 8
SPI
10000
140
1.8
5.5
2
2
-40
85
$0.3903
More Details
CAT25128VI-GT3
Active
Pb
A
H
P
SOIC-8
1
260
REEL
3000
N
Serial
128 kb
16k x 8
SPI
10000
140
1.8
5.5
2
2
-40
85
$0.3716
More Details
CAT25128VP2I-GT3
Active
Pb
A
H
P
TDFN-8
1
260
REEL
3000
Y
Serial
128 kb
16k x 8
SPI
10000
140
1.8
5.5
2
2
-40
85
$0.3956
More Details
CAT25128XE-T2
Active
Pb
A
H
P
SOIC-8
3
260
REEL
2000
N
Serial
128 kb
16k x 8
SPI
10000
140
1.8
5.5
3
2
-40
125
$0.576
More Details
CAT25128XI-T2
Active
Pb
A
H
P
SOIC-8
3
260
REEL
2000
Y
Serial
128 kb
16k x 8
SPI
10000
140
1.8
5.5
2
2
-40
85
$0.5263
More Details
CAT25128YI-GT3
Active
Pb
A
H
P
TSSOP-8
1
260
REEL
3000
Y
Serial
128 kb
16k x 8
SPI
10000
140
1.8
5.5
2
2
-40
85
$0.3569
More Details
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