Figure 23. 1-wire write and read time slots, Package information – Rainbow Electronics DS2756 User Manual
Page 26
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DS2756: High-Accuracy Battery Fuel Gauge with Programmable Suspend Mode
26 of 26
Figure 23. 1-Wire Write And Read Time Slots
PACKAGE INFORMATION
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information, go to
www.maxim-ic.com/DallasPackInfo
.)
LINE TYPE LEGEND:
BUS MASTER ACTIVE LOW
DS2756 ACTIVE LOW
RESISTOR PULLUP
BOTH BUS MASTER AND
DS2756 ACTIVE LOW
t
SLOT
V
PULLUP
GND
READ 0 SLOT
READ 1 SLOT
t
SLOT
t
REC
>1
ms
t
RDV
t
RDV
V
PULLUP
GND
t
SLOT
Standard
t
LOW1
t
SLOT
WRITE 0 SLOT
WRITE 1 SLOT
t
LOW0
t
REC
>1
ms
DS2756 Sample Window
MIN
TYP
MAX
15
ms
15
ms
30
ms
DS2755 Sample Window
MIN
TYP
MAX
15
ms
15
ms
30
ms
2
ms
Overdrive
Mode
1
ms
3
ms
1
ms
2
ms
3
ms
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