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IS41C16256 - 256K x 16 (4-MBIT) DYNAMIC RAM

Download the IS41C16256 datasheet PDF. This datasheet also covers the IS41LV16256 variant, as both devices belong to the same 256k x 16 (4-mbit) dynamic ram family and are provided as variant models within a single manufacturer datasheet.

General Description

high-performanceCMOSDynamicRandomAccessMemory.

Both products offer accelerated cycle access EDO Page Mode.

EDO Page Mode allows 512 random accesses within a single row with access cycle time as short as 10ns per 16-bit word.

Key Features

  • TTL compatible inputs and outputs.
  • Refresh Interval: 512 cycles/8 ms.
  • Refresh Mode : RAS-Only, CAS-before-RAS (CBR), and Hidden.
  • JEDEC standard pinout.
  • Single power supply 5V ± 10% (IS41C16256) 3.3V ± 10% (IS41LV16256).
  • Byte Write and Byte Read operation via two CAS.
  • Extended Temperature Range -30oC to 85oC.
  • Industrail Temperature Range -40oC to 85oC.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IS41LV16256-ISSI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
IS41C16256A 256K x 16 (4-MBIT) DYNAMIC RAM Integrated Silicon Solution
IS41C16257 256K x 16 (4-MBIT) DYNAMIC RAM WITH FAST PAGE MODE Integrated Silicon Solution Inc
IS41C16257A 256K x 16 (4-MBIT) DYNAMIC RAM Integrated Silicon Solution
IS41C16100 1M x 16 (16-MBIT) DYNAMIC RAM WITH EDO PAGE MODE Integrated Silicon Solution
IS41C16100S 1M x 16 (16-MBIT) DYNAMIC RAM WITH EDO PAGE MODE Integrated Silicon Solution

Other Datasheets by ISSI (now Infineon)

Part Number Description
IS41C16128 128K x 16 (2-MBIT) DYNAMIC RAM
IS41LV16256 256K x 16 (4-MBIT) DYNAMIC RAM
IS41LV32256 EDO DYNAMIC RAM
IS41LV44052B 4M x 4 (16-MBIT) DYNAMIC RAM
IS42R16160D 256-MBIT SYNCHRONOUS DRAM

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
IS41C16256 IS41LV16256 256K x 16 (4-MBIT) DYNAMIC RAM WITH EDO PAGE MODE ISSI® JUNE 2000 FEATURES • TTL compatible inputs and outputs • Refresh Interval: 512 cycles/8 ms • Refresh Mode : RAS-Only, CAS-before-RAS (CBR), and Hidden • JEDEC standard pinout • Single power supply 5V ± 10% (IS41C16256) 3.3V ± 10% (IS41LV16256) • Byte Write and Byte Read operation via two CAS • Extended Temperature Range -30oC to 85oC • Industrail Temperature Range -40oC to 85oC DESCRIPTION The ISSI IS41C16256 and IS41LV16256 are 262,144 x 16-bit high-performanceCMOSDynamicRandomAccessMemory. Both products offer accelerated cycle access EDO Page Mode. EDO Page Mode allows 512 random accesses within a single row with access cycle time as short as 10ns per 16-bit word.