參數(shù)資料
型號: MAX6695YAUB+T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 溫度/濕度傳感器
英文描述: Dual Remote/Local Temperature Sensors with SMBus Serial Interface
中文描述: DIGITAL TEMP SENSOR-SERIAL, 11BIT(s), 1.50Cel, SQUARE, SURFACE MOUNT
封裝: 3 X 3 MM, LEAD FREE, MO-187C-BA, USOP-10
文件頁數(shù): 20/22頁
文件大小: 335K
代理商: MAX6695YAUB+T
and 100A, the change in the measured voltage due to
series resistance is:
Since 1°C corresponds to 198.6V, series resistance
contributes a temperature offset of:
Assume that the sensing diode being measured has a
series resistance of 3
. The series resistance con-
tributes a temperature offset of:
The effects of the ideality factor and series resistance
are additive. If the diode has an ideality factor of 1.002
and series resistance of 3
, the total offset can be cal-
culated by adding error due to series resistance with
error due to ideality factor:
1.36°C - 2.13°C = -0.77°C
for a diode temperature of +85°C.
3
0 453
1 36
×
° =+
°
.
C
90
198 6
0 453
V
C
.
°
=
°
VA
A
R
A R
MS
S
=
×
=
×
()
100
10
90
MAX6695/MAX6696
Dual Remote/Local Temperature Sensors with
SMBus Serial Interface
_______________________________________________________________________________________
7
OT2
OT1
ALERT
DXP2
DXN
DXP1
RESET/
UVLO
CIRCUITRY
VCC
(RESET)
MUX
REMOTE1
REMOTE2
LOCAL
Q
S
R
OT2 THRESHOLDS
ALERT RESPONSE ADDRESS
ALERT THRESHOLD
LOCAL TEMPERATURES
REMOTE TEMPERATURES
COMMAND BYTE
REGISTER BANK
Q
S
R
Q
S
R
ADC
CONTROL
LOGIC
8
SMBus
READ
WRITE
(STBY)
SMBDATA
SMBCLK
(ADD0)
(ADD1)
ADDRESS
DECODER
3
DIODE FAULT
() ARE FOR MAX6696 ONLY.
7
OT1 THRESHOLDS
Figure 1. MAX6695/MAX6696 Functional Diagram
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相關代理商/技術參數(shù)
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