ISSI IS61C256AH 32K x 8 High-Speed CMOS Static RAM Datasheet

The ISSI IS61C256AH is a high-performance, low-power 32K x 8 SRAM. It uses ISSI's high-performance CMOS process and has a maximum access time of 10ns. In standby mode, the power consumption can be reduced to 250µW (typical) with CMOS input levels.


ISSI IS61C256AH 32K x 8 High-Speed CMOS Static RAM Datasheet - cover page
Brand
ISSI
Category
Memory
Document type
Datasheet
Language
English
Pages
8
File format
PDF
File size
63 KB
Published
06 June, 2012
Updated
30 September, 2023
MD5 checksum
23734C91B36EDB5141C068AE25A306AC

About this manual

The ISSI IS61C256AH is a very high-speed, low power, 32,768 word by 8-bit static RAM fabricated using ISSI's high-performance CMOS technology. It features fully static operation requiring no clock or refresh and offers access times as fast as 10 ns maximum.

What's inside

  • Features
  • Description
  • Pin Configuration
  • Absolute Maximum Ratings
  • Power Supply Characteristics
  • DC Electrical Characteristics
  • Read Cycle Switching Characteristics
  • Write Cycle Switching Characteristics

Specifications

Capacity32K x 8 bits
Access Time (Min)10 ns
Active Power (Typical)400 mW
Standby Power (CMOS Inputs)55 mW
Temperature Range (Commercial)0 °C to +70 °C

Frequently asked questions

What is the maximum access time for this RAM?

The device yields access times as fast as 10 ns maximum.

Does this memory require a clock signal to operate?

No, it features fully static operation requiring no clock or refresh.

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