• Part: LH52256C
  • Description: CMOS 256K (32K x 8) Static RAM
  • Manufacturer: Sharp Corporation
  • Size: 97.03 KB
LH52256C Datasheet (PDF) Download
Sharp Corporation
LH52256C

Key Features

  • 32,768 × 8 bit organization
  • Access time: 70 ns (MAX.)
  • Supply current: Operating: 45 mA (MAX.) 10 mA (MAX.) (tRC, tWC = 1 µs) Standby: 40 µA (MAX.)
  • Data retention current: 1.0 µA (MAX.) (VCCDR = 3 V, TA = 25 °C)
  • Wide operating voltage range: 4.5 V ± 5.5 V
  • Operating temperature: merical temperature 0°C to +70 °C Industrial temperature -40° to +85°C
  • Fully-static operation
  • Three-state outputs
  • Not designed or rated as radiation hardened
  • N-type bulk silicon DESCRIPTION