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CAT22C10 Datasheet 256-Bit Nonvolatile CMOS Static RAM

Manufacturer: onsemi

Overview: CAT22C10 256-Bit Nonvolatile CMOS Static RAM.

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General Description

The CAT22C10 NVRAM is a 256-bit nonvolatile memory organized as 64 words x 4 bits.

The high speed Static RAM array is bit for bit backed up by a nonvolatile EEPROM array which allows for easy transfer of data from RAM array to EEPROM (STORE) and from EEPROM to RAM (RECALL).

STORE operations are completed in 10ms max.

Key Features

  • s Single 5V Supply s Fast RAM Access Times: s Low CMOS Power Consumption:.
  • 200ns.
  • 300ns s Infinite EEPROM to RAM Recall s CMOS and TTL Compatible I/O s Power Up/Down Protection s 100,000 Program/Erase Cycles (E2PROM).
  • Active: 40mA Max.
  • Standby: 30µA Max. s JEDEC Standard Pinouts:.
  • 18-lead DIP.
  • 16-lead SOIC s 10 Year Data Retention s Commercial, Industrial and Automotive Temperature Ranges.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Catalyst Semiconductor Logo CAT22C10 256-Bit Nonvolatile CMOS Static RAM Catalyst Semiconductor

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