2761B25(2003) Просмотр технического описания (PDF) - Maxim Integrated

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Компоненты Описание

производитель

2761B25
(Rev.:2003)

High-Precision Li+ Battery Monitor

Maxim Integrated 

Figure 18. 1-WIRE WRITE- AND READ-TIME SLOTS

WRITE 0 SLOT

tSLOT

tLOW0

tREC

WRITE 1 SLOT

tLOW1

tSLOT

DQ

15ms

DS2761 SAMPLE WINDOW

MIN

TYP

MAX

15ms

30ms

>1ms

15ms

DS2761 SAMPLE WINDOW

MIN

TYP

MAX

15ms

30ms

DS2761

PACK+

PACK-

READ 0 SLOT

tSLOT

DQ

tREC

READ 1 SLOT

tSLOT

PACK+

PACK–

tRDV

MASTER SAMPLE WINDOW >1ms

tRDV

MASTER SAMPLE WINDOW

LINE TYPE LEGEND:

BUS MASTER ACTIVE LOW

BOTH BUS MASTER AND

DS2761 ACTIVE LOW

DS2761 ACTIVE LOW

RESISTOR PULLUP

Figure 19. SWAP COMMAND TIMING

tSWL

DQ

CC , DC

tSWOFF

tSWON

CC , DC

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