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LRS1331 - Stacked Chip 16M Flash Memory and 4M SRAM

Description

The LRS1331 is a combination memory organized as 1,048,576 × 16-bit flash memory and 262,144 × 16-bit static RAM in one package.

Features

  • Flash Memory and SRAM.
  • Stacked Die Chip Scale Package.
  • 72-ball 8 mm × 11 mm CSP plastic package.
  • Power supply: 2.7 V to 3.6 V.
  • Operating temperature: -25°C to +85°C.
  • Flash Memory.
  • Access time (MAX. ): 90 ns.
  • Operating current (MAX. ) (The current for F-VCC pin and F-VCCW pin):.
  • Read: 25 mA (tCYCLE = 200 ns).
  • Word write: 57 mA.
  • Block erase: 42 mA.
  • Standby current (the current for F-VCC pin):.

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Datasheet preview – LRS1331

Datasheet Details

Part number LRS1331
Manufacturer Sharp Corporation
File Size 216.71 KB
Description Stacked Chip 16M Flash Memory and 4M SRAM
Datasheet download datasheet LRS1331 Datasheet
Additional preview pages of the LRS1331 datasheet.

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Full PDF Text Transcription

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LRS1331 Data Sheet FEATURES • Flash Memory and SRAM • Stacked Die Chip Scale Package • 72-ball 8 mm × 11 mm CSP plastic package • Power supply: 2.7 V to 3.6 V • Operating temperature: -25°C to +85°C • Flash Memory – Access time (MAX.): 90 ns – Operating current (MAX.) (The current for F-VCC pin and F-VCCW pin): – Read: 25 mA (tCYCLE = 200 ns) – Word write: 57 mA – Block erase: 42 mA – Standby current (the current for F-VCC pin): 15 µA (MAX. F-RP ≤ GND ± 0.
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