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CG7480AT - 8-Mbit (512 K x 16) Static RAM

General Description

The CG7480AT is a high performance CMOS Static RAM organized as 512 K words by 16 bits.

To write to the device, take Chip Enable (CE) and Write Enable (WE) inputs LOW.

I/O7), is written into the location specified on the address

Key Features

  • Temperature ranges.
  • 40 °C to 125 °C.
  • High speed.
  • tAA = 15 ns.
  • Low active power.
  • ICC = 120 mA at 67 MHz.
  • Low CMOS standby power.
  • ISB2 = 20 mA.
  • 2.0-V data retention.
  • Automatic power-down when deselected.
  • Transistor-transistor logic (TTL)-compatible inputs and outputs.
  • Easy memory expansion with CE and OE features.
  • Available in Pb-free 44-pin thin small outline package (TSOP) II. Functional.

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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.

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CG7480AT 8-Mbit (512 K × 16) Static RAM 8-Mbit (512 K × 16) Static RAM Features ■ Temperature ranges ❐ –40 °C to 125 °C ■ High speed ❐ tAA = 15 ns ■ Low active power ❐ ICC = 120 mA at 67 MHz ■ Low CMOS standby power ❐ ISB2 = 20 mA ■ 2.0-V data retention ■ Automatic power-down when deselected ■ Transistor-transistor logic (TTL)-compatible inputs and outputs ■ Easy memory expansion with CE and OE features ■ Available in Pb-free 44-pin thin small outline package (TSOP) II. Functional Description The CG7480AT is a high performance CMOS Static RAM organized as 512 K words by 16 bits. To write to the device, take Chip Enable (CE) and Write Enable (WE) inputs LOW.