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S93VP463 - (S93VP462 / S93VP463) Voltage Sense Write Protected Memory

Description

The S93VP462/VP463 provides a precision internal reset controller that ensures correct system operation during brown-out and power-up/-down conditions.

During power-up, the write lockout remains active until VCC reaches the VTRIP threshold.

Features

  • Voltage-Sense Write Protection.
  • Low VCC Write Lockout.
  • All Writes Inhibited when VCC < VTRIP.
  • Protects Against Inadvertent Writes During - Power-up - Power-down - Brown-out Conditions.
  • All Devices ‘Readable’ from 1.8V to 5.5V - User Selectable VTRIP Levels.
  • Memory.
  • 1K-bit Microwire Memory.
  • S93VP462.
  • Internally Ties ORG Low.
  • 100% Compatible with All 8-bit Implementations.
  • Sixteen Byte Page Write Ca.

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Datasheet Details

Part number S93VP463
Manufacturer Summit
File Size 108.93 KB
Description (S93VP462 / S93VP463) Voltage Sense Write Protected Memory
Datasheet download datasheet S93VP463 Datasheet

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S93VP462 (S93VP462 / S93VP463) Voltage Sense Write Protected Memory

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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S93VP462/S93VP463 VOLTAGE-SENSE™ Write Protected Memory www.datasheet4u.com FEATURES • Voltage-Sense Write Protection — Low VCC Write Lockout — All Writes Inhibited when VCC < VTRIP — Protects Against Inadvertent Writes During - Power-up - Power-down - Brown-out Conditions — All Devices ‘Readable’ from 1.8V to 5.5V - User Selectable VTRIP Levels • Memory — 1K-bit Microwire Memory — S93VP462 – Internally Ties ORG Low – 100% Compatible with All 8-bit Implementations – Sixteen Byte Page Write Capability — S93VP463 – Internally Ties ORG High – 100% Compatible With all 16-bit Implementations – Eight Word Page Write Capability APPLICATIONS New designs for applications where data corruption cannot be permitted. Replacement of existing industry standard 1K memories.
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