DS2407 Ver la hoja de datos (PDF) - Dallas Semiconductor -> Maxim Integrated

Número de pieza

componentes Descripción

Fabricante

DS2407

Dual Addressable Switch Plus 1K–Bit Memory

Dallas Semiconductor -> Maxim Integrated 

ONE–CHANNEL READ/WRITE Figure 9A

READ

PIO SAMPLING

PIO

1–WIRE

WRITE

td1

1–WIRE

15 µs < td1 < 60 µs td0

200 ns < td0 < 300 ns

PIO

DS2407

TWO–CHANNEL READ Figure 9B

PIO SAMPLING

1

2

3

4

5

6

7

8

9

PIO–A

PIO–B

SYNCHRONOUS MODE

1–WIRE

A1

B1

A3

B3

A5

B5

A7

B7

A9

ASYNCHRONOUS MODE

1–WIRE

A1

B2

A3

B4

A5

B6

A7

B8

A9

012099 17/31

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