參數(shù)資料
型號: MAX6659MEE
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 溫度/濕度傳感器
英文描述: 【1∑C, SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
中文描述: DIGITAL TEMP SENSOR-SERIAL, 11BIT(s), 1Cel, RECTANGULAR, SURFACE MOUNT
封裝: 0.150 INCH, 0.025 INCH PITCH, MO-137AB, QSOP-16
文件頁數(shù): 2/17頁
文件大?。?/td> 275K
代理商: MAX6659MEE
M
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
All Voltages Referenced to GND
V
CC
..........................................................................-0.3V to +6V
DXP ............................................................-0.3V to (V
CC
+ 0.3V)
DXN ......................................................................-0.3V to +0.8V
SMBCLK, SMBDATA,
ALERT
,
OVERT1
,
OVERT2
..............................................................-0.3V to +6V
SMBDATA,
ALERT
,
OVERT1
,
OVERT2
Current ..........................................................-1mA to +50mA
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
DXN Current ......................................................................±1mA
Continuous Power Dissipation (T
A
= +70
°
C)
8-Pin SO (derate 5.9mW/
°
C above +70
°
C) .................471mW
16-Pin QSOP (derate 8.3mW/
°
C above +70
°
C) ..........664mW
Junction Temperature .....................................................+150
°
C
Storage Temperature Range ............................-65
°
C to +150
°
C
Lead Temperature (soldering, 10s) ................................+300
°
C
ELECTRICAL CHARACTERISTICS
(Circuit of Typical Operating Circuit, V
CC
= +3.0V to +5.5V, T
A
= 0
°
C to +125
°
C, unless otherwise specified. Typical values are at
V
CC
= +3.3V and T
A
= +25
°
C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
1
TYP
MAX
UNITS
°
C
Bits
°
C
Bits
Temperature Resolution,
Legacy Mode
8
0.125
Temperature Resolution,
Extended Mode
11
T
RJ
= +60
°
C to +100
°
C, V
CC
= +3.3V
(Note 1)
-1.0
+1.0
T
RJ
= 0
°
C to +100
°
C, V
CC
= +3.3V (Note 1)
T
RJ
= 0
°
C to +125
°
C, V
CC
= +3.3V (Note 1)
T
A
= +60
°
C to +100
°
C, V
CC
= +3.3V
T
A
= 0
°
C to +100
°
C, V
CC
= +3.3V
T
A
= 0
°
C to +125
°
C, V
CC
= +3.3V
T
RJ
= +60
°
C to +100
°
C, V
CC
= +3.3V
(Note 1)
-3.0
-5.0
-2.0
-3.0
-5.0
+3.0
+5.0
+2.0
+3.0
+5.0
Remote Temperature Error
(MAX6657)
°
C
Local Temperature Error
(MAX6657)
°
C
-1.0
1.0
T
RJ
= 0
°
C to +100
°
C, V
CC
= +3.3V (Note 1)
T
RJ
= -55
°
C to +125
°
C, V
CC
= +3.3V (Note 1)
T
A
= +60
°
C to +100
°
C, V
CC
= +3.3V
T
A
= 0
°
C to +100
°
C, V
CC
= +3.3V
T
A
= -55
°
C to +125
°
C, V
CC
= +3.3V (Note 2)
3.0V
V
CC
5.5V
-3.0
-5.0
-2.0
-3.0
-5.0
3.0
+5.0
+2.0
+3.0
+5.0
0.6
5.5
2.95
Remote Temperature Error
(MAX6658/MAX6659)
°
C
Local Temperature Error
(MAX6658/MAX6659)
°
C
Line Regulation
Supply Voltage Range
Undervoltage Lockout Threshold
Undervoltage Lockout Hysteresis
Power-On Reset (POR) Threshold
POR Threshold Hysteresis
Standby Supply Current
Operating Current
0.2
m
°
C/V
V
V
mV
V
mV
μA
mA
V
CC
UVLO
3.0
2.60
Falling edge of V
CC
disables ADC
2.80
90
2.0
90
3
0.5
40
150
V
CC
, falling edge
1.5
2.5
SMBus static
During conversion
0.25 conversions/s
2 conversions/s
10
1.0
70
250
Average Operating Current
μA
±1°C, SMBus-Compatible Remote/Local Temperature
Sensors with Overtemperature Alarms
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