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MK48C02N-20 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
MK48C02N-20MOSTEK163Yes

MK48C02N-20** is a 2K-bit (256 x 8) CMOS static RAM with battery backup capability, manufactured by **MOSTEK**.

The MK48C02N-20 is a 2K-bit (256 x 8) CMOS static RAM with battery backup capability, manufactured by MOSTEK.

Key Specifications:

  • Memory Size: 2K-bit (256 x 8)
  • Technology: CMOS
  • Access Time: 200 ns (MK48C02N-20)
  • Operating Voltage: 5V ±10%
  • Standby Current (Battery Mode): Typically 1 µA
  • Data Retention Voltage (Battery Mode): 2V min
  • Package: 24-pin DIP (Dual In-line Package)
  • Operating Temperature Range: Commercial (0°C to +70°C)

Descriptions & Features:

  • Battery Backup Operation: Maintains data integrity during power loss with a low-power battery.
  • Low Power Consumption: CMOS technology ensures minimal power usage in both active and standby modes.
  • Fully Static Operation: No clock or refresh required.
  • TTL-Compatible Inputs/Outputs: Ensures easy interfacing with standard logic circuits.
  • Automatic Power-Down: Reduces power consumption when chip is not selected.
  • Industrial Standard Pinout: Compatible with other 2K-bit SRAMs.

The MK48C02N-20 is designed for applications requiring non-volatile memory backup, such as real-time clocks, system configuration storage, and battery-backed SRAM applications.

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