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TC55257CSPL-70 - SILICON GATE CMOS STATIC RAM

Download the TC55257CSPL-70 datasheet PDF. This datasheet also covers the TC55257CPL-70 variant, as both devices belong to the same silicon gate cmos static ram family and are provided as variant models within a single manufacturer datasheet.

General Description

The TC55257CPL is a 262,144 bit CMOS static random access memory organized as 32,768 words by 8 bits and operated from a single 5V power supply.

Key Features

  • with an operating current of 5mNMHz iliP. ) and a minimum cycle time of 70ns. When CE is a logical high, the device is placed in a low power standby mode in which the standby current is 2jlA at room temperature. The TC55257CPL has two control inputs. Chip enable (CE) allows for device selection and data retention control, while an output enable input (OE) provides fast memory access. The TC55257CPL is suitable for use in microprocessor systems where high speed, low power, and battery backup are r.

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Note: The manufacturer provides a single datasheet file (TC55257CPL-70-Toshiba.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for TC55257CSPL-70 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for TC55257CSPL-70. For precise diagrams, and layout, please refer to the original PDF.

TOSHIBA TC55257CPL/CFL/CSPL/CFIL/CfRL-70/85/10 SILICON GATE CMOS PRELIMINARY 32,768 WORD x 8 BIT STATIC RAM Description The TC55257CPL is a 262,144 bit CMOS static random...

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TIC RAM Description The TC55257CPL is a 262,144 bit CMOS static random access memory organized as 32,768 words by 8 bits and operated from a single 5V power supply. Advanced circuit techniques provide both high speed and low power features with an operating current of 5mNMHz iliP.) and a minimum cycle time of 70ns. When CE is a logical high, the device is placed in a low power standby mode in which the standby current is 2jlA at room temperature. The TC55257CPL has two control inputs. Chip enable (CE) allows for device selection and data retention control, while an output enable input (OE) provides fast memory access.

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