HCS500T-ISLASHST datasheet(27/42 Pages) MICROCHIP

27 / 42 page

 2001-2015 Microchip Technology Inc.

DS40000153E-page 27

HCS500

9.2

AC Electrical Characteristics

9.2.1

COMMAND MODE ACTIVATION

9.2.2

READ FROM USER EEPROM COMMAND

TABLE 9-3:

COMMAND MODE ACTIVATION SPECIFICATIONS

Section 9.1 “Standard Operating Conditions”

Symbol

Parameters

Min.

Typ.

Max.

Units

TREQ

Command request time

0.0150

—

500

TRESP

Microcontroller request

acknowledge time

——

TACK

Decoder acknowledge time

—

s

TSTART

Start Command mode to first

command bit

—

1000

s

TCLKH

Clock high time

—

1000

s

TCLKL

Clock low time

—

1000

s

FCLK

Clock frequency

500

—

25000

TDS

Data hold time

—

s

TCMD

Command validate time

—

s

TADDR

Address validate time

—

s

TDATA

Data validate time

—

s

These parameters are characterized but not tested.

TABLE 9-4:

READ FROM EEPROM COMMAND

Section 9.1 “Standard Operating Conditions”

Symbol

Parameters

Min.

Typ.

Max.

Units

TRD

Decoder EEPROM read time

400

—

1500

s

These parameters are characterized but not tested.

HCS500T-I/ST 数据表(PDF) 27 Page - Microchip Technology

HCS500T-I/ST 数据表(HTML) 27 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42

数据表下载

链接网址

HCS500T-I/ST 数据表(PDF) 27 Page - Microchip Technology

HCS500T-I/ST 数据表(HTML) 27 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42

数据表 下载

链接网址

数据表下载