HCS301T-I/SN Просмотр технического описания (PDF) - Microchip Technology

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HCS301T-I/SN

KEELOQ® Code Hopping Encoder

Microchip Technology 

HCS301

TABLE 6-1: PROGRAMMING/VERIFY TIMING REQUIREMENTS

VDD = 5.0V ± 10%, 25 °C ± 5 °C

Parameter

Symbol

Program mode setup time

Hold time 1

Hold time 2

Bulk Write time

Program delay time

Program cycle time

Clock low time

Clock high time

Data setup time

TPS

TPH1

TPH2

TPBW

TPROG

TWC

TCLKL

TCLKH

TDS

Data hold time

TDH

Data out valid time

TDV

Min.

3.5

3.5

50

4.0

4.0

50

50

50

0

30

—

Note 1: Typical values - not tested in production.

Max.

4.5

—

—

—

—

—

—

—

—

—

30

Units

ms

ms

μs

ms

ms

ms

μs

μs

μs(1)

μs(1)

μs(1)

DS21143C-page 14

© 2011 Microchip Technology Inc.

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