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KM44C256DP-7 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
KM44C256DP-7SEC111Yes

KM44C256DP-7** is a **256K-word × 16-bit CMOS Dynamic RAM (DRAM)** manufactured by **Samsung Electronics (SEC)**.

The KM44C256DP-7 is a 256K-word × 16-bit CMOS Dynamic RAM (DRAM) manufactured by Samsung Electronics (SEC).

Key Specifications:

  • Organization: 262,144 words × 16 bits
  • Operating Voltage: 5V ±10%
  • Access Time: 70 ns (max)
  • Cycle Time: 130 ns (min)
  • Refresh Cycles: 4,096 (every 64 ms)
  • Package: 40-pin DIP (Dual In-line Package)
  • Operating Temperature Range: 0°C to +70°C

Features:

  • Fast Page Mode operation for high-speed access
  • CAS-before-RAS (CBR) refresh support
  • Hidden Refresh capability
  • Single +5V power supply
  • Fully static operation (no clock required)
  • TTL-compatible inputs and outputs
  • Low power consumption (standby and active modes)

This DRAM is designed for applications requiring high-density, low-power memory solutions, such as embedded systems and industrial electronics.

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