DS2740U+T&R Maxim Integrated Products, DS2740U+T&R Datasheet - Page 14
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DS2740U+T&R
Manufacturer Part Number
DS2740U+T&R
Description
IC CURRENT GAUGE(15BIT) 8UMAX
Manufacturer
Maxim Integrated Products
Datasheet
1.DS2740BU.pdf
(16 pages)
Specifications of DS2740U+T&R
Function
Current Gauge (15 Bit)
Voltage - Input
2.7 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Accuracy
-
Sensing Method
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
DS2740
READ-TIME SLOTS
A read-time slot is initiated when the bus master pulls the 1-Wire bus line from a logic-high level to a
logic-low level. The bus master must keep the bus line low for at least 1
μ
s and then release it to allow the
DS2740 to present valid data. The bus master can then sample the data t
from the start of the read-
RDV
time slot. By the end of the read-time slot, the DS2740 releases the bus line and allows it to be pulled
high by the external pullup resistor. All read-time slots must be t
in duration with a 1
μ
s minimum
SLOT
recovery time, t
, between cycles. See Figure 12 for more information.
REC
Figure 12. 1-Wire WRITE- AND READ-TIME SLOTS
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