DS2401 Ver la hoja de datos (PDF) - Maxim Integrated

Número de pieza

componentes Descripción

Fabricante

DS2401

Silicon Serial Number

Maxim Integrated 

DS2401

INITIALIZATION PROCEDURE “RESET AND PRESENCE PULSES” Figure 5

RESISTOR

MASTER

DS2401

480µs ≤ tRSTL < ∞ *

480µs ≤ tRSTH < ∞ (includes recovery time)

15µs ≤ tPDH < 60µs

60µs ≤ tPDL < 240µs

∗ In order not to mask interrupt signaling by other devices on the 1-Wire bus, tRSTL + tR should always

be less than 960µs.

READ/WRITE TIMING DIAGRAM Figure 6

Write-One Time Slot

RESISTOR

MASTER

60µs ≤ tSLOT < 120µs

1µs ≤ tLOW1 < 15µs

1µs ≤ tREC < ∞

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