SPC584BX datasheet(14/142 Pages) STMICROELECTRONICS

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Electrical characteristics

SPC584Bx

14/142

DS11701 Rev 4

Electrical characteristics

4.1

Introduction

The present document contains the target Electrical Specification for the 40 nm family 32-bit

MCU SPC584Bx products.

In the tables where the device logic provides signals with their respective timing

characteristics, the symbol “CC” (Controller Characteristics) is included in the “Symbol”

column.

In the tables where the external system must provide signals with their respective timing

characteristics to the device, the symbol “SR” (System Requirement) is included in the

“Symbol” column.

The electrical parameters shown in this document are guaranteed by various methods. To

give the customer a better understanding, the classifications listed in Table 3 are used and

the parameters are tagged accordingly in the tables where appropriate.

Table 3. Parameter classifications

Classification tag

Tag description

Those parameters are guaranteed during production testing on each individual device.

Those parameters are achieved by the design characterization by measuring a statistically

relevant sample size across process variations.

Those parameters are achieved by design validation on a small sample size from typical

devices.

Those parameters are derived mainly from simulations.

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