CAT93C56W
- Mfr.Part #
- CAT93C56W
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 2KBIT SPI 2MHZ 8SOIC
- Stock
- 1,590
- In Stock :
- 1,590
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Memory
- Data Retention Time-Min :
- 100
- Supply Voltage-Max (Vsup) :
- 6 V
- Supplier Device Package :
- 8-SOIC
- Qualification Status :
- Not Qualified
- Width :
- 3.9 mm
- Reach Compliance Code :
- Unknown
- Operating Mode :
- SYNCHRONOUS
- Length :
- 4.9 mm
- Memory Organization :
- 128 x 16, 256 x 8
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 2.5 V
- Serial Bus Type :
- Microwire
- Number of Words :
- 128 words
- Series :
- -
- Seated Height-Max :
- 1.75 mm
- Additional Feature :
- 1000000 PROGRAM/ERASE CYCLES; 100 YEAR DATA RETENTION
- Operating Temperature :
- 0°C ~ 70°C (TA)
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Clock Frequency :
- 2 MHz
- Pbfree Code :
- yes
- Access Time :
- 250 ns
- Memory Format :
- EEPROM
- Product Status :
- Obsolete
- Write Cycle Time - Word, Page :
- -
- Terminal Pitch :
- 1.27 mm
- JESD-30 Code :
- R-PDSO-G8
- Voltage - Supply :
- 2.5V ~ 5.5V
- Technology :
- EEPROM
- Surface Mount :
- yes
- Alternate Memory Width :
- 8
- Memory Width :
- 16
- Terminal Position :
- Dual
- Memory IC Type :
- EEPROM
- Pin Count :
- 8
- Manufacturer :
- Rochester Electronics LLC
- Number of Functions :
- 1
- Memory Type :
- Non-Volatile
- Temperature Grade :
- COMMERCIAL
- Terminal Finish :
- Matte Tin (Sn)
- Organization :
- 128X16
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- HTS Code :
- 8542.32.00.51
- Package Shape :
- RECTANGULAR
- Parallel/Serial :
- Serial
- Memory Density :
- 2048 bit
- Package :
- Bulk
- Base Product Number :
- CAT93C56
- Mounting Type :
- Surface Mount
- Number of Terminals :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Memory Interface :
- Microwire
- Memory Size :
- 2Kbit
- Datasheets
- CAT93C56W

Memory Catalyst Semiconductor Inc. CAT93C56W Overview
The CAT93C56W, manufactured by Catalyst Semiconductor Inc., is a high-performance EEPROM integrated circuit designed for a variety of applications. This 2KBIT SPI device operates at speeds up to 2MHz, providing reliable data storage and retrieval in demanding environments.
Featuring a compact 8SOIC package, this EEPROM IC offers ease of integration into circuit designs, making it ideal for use in a wide range of electronic devices.
CAT93C56W Features
- 2KBIT capacity
- SPI interface
- 2MHz operating speed
- 8SOIC package
- High reliability
- Low power consumption
- Compact design
CAT93C56W Applications
- Industrial Automation: The CAT93C56W can be used in industrial control systems for storing configuration data, calibration constants, and event logs. Its high reliability ensures continuous operation in harsh industrial environments.
- Consumer Electronics: In consumer electronics such as digital cameras and set-top boxes, the CAT93C56W serves as non-volatile memory for storing user settings, firmware updates, and encryption keys. Its compact design enables seamless integration into compact devices.
- Automotive Electronics: Automotive applications, including engine control units (ECUs) and body control modules (BCMs), benefit from the CAT93C56W's robust data storage capabilities. It securely retains critical vehicle parameters and error codes, ensuring reliable performance and diagnostics.
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