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

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

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.

Write lockout will continue to be driven for approximately

S93VP463 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 Leve