Datasheet4U Logo Datasheet4U.com

MSM514212 - DRAM / FAST PAGE MODE TYPE

General Description

The OKI MSM514212 is a high-performance serial-line memory.

Key Features

  • Single power supply: 5 V ± 10%.
  • Capacity: 5,048 words.
  • 8 bits.
  • Access: I/O asynchronous.
  • Access time: 28 ns (min. ).
  • Cycle time : 28 ns (min. ).
  • Delay bits: Variable (40 to 5,048).
  • Low current consumption: 30 mA (max. ).
  • Operating voltage range: 4.5 V to 5.5 V.
  • Operating temperature range : 0°C to 70°C.
  • Package : 28-pin 400 mil plastic ZIP (ZIP28-P-400-1.27) (Product : MSM514212-xxZS) xx indicates speed.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MSM514256A DRAM OKI Semiconductor
MSM514256B DRAM OKI Semiconductor
MSM514256BL DRAM OKI Semiconductor
MSM514256H DRAM OKI Semiconductor
MSM514256JS DRAM OKI Semiconductor

Other Datasheets by OKI Electric

Part Number Description
MSM514221B DRAM / FAST PAGE MODE TYPE
MSM514222B DRAM / FAST PAGE MODE TYPE
MSM514223B DRAM / FAST PAGE MODE TYPE
MSM514252A DRAM / FAST PAGE MODE TYPE
MSM514256C DRAM / FAST PAGE MODE TYPE

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
E2L0028-17-Y1 ¡ Semiconductor ¡ Semiconductor MSM514212 5,048-Word ¥ 8-Bit Line Memory This version: Jan. 1998 MSM514212 Previous version: Dec. 1996 DESCRIPTION The OKI MSM514212 is a high-performance serial-line memory. It is designed for use in NTSC, PAL or SECAM Video line buffer applications such as digital comb filters in TVs/VTRs, IDTV (Improved Definition Television), time based correction, or other applications that use serial data including facsimiles, digital copy machines, etc. High-reliability and low-power consumption are accomplished by using CMOS dynamic memory cells. It has separate 8-bit-wide serial input and serial output ports that use independent data clocks to support asynchronous read and write operations.