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參數(shù)資料
| 型號： | MAX6672 |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | PWM Output Temperature Sensors in SC70 Packages |
| 中文描述： | PWM輸出的溫度傳感器，SC70封裝 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 125K |
| 代理商： | MAX6672 |
M
PWM Output Temperature Sensors
in SC70 Packages
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V
CC
to GND)................................. -0.3V to +6V
DOUT to GND (MAX6672)........................................-0.3V to +6V
DOUT to GND (MAX6673)..........................-0.3V to (V
CC
+ 0.3V)
DOUT Short to GND...................................................Continuous
ESD Protection (Human Body Model) ............................ ±2000V
Continuous Power Dissipation (T
A
= +70°C)
5-Pin SC70 (derate 2.5mW/°C above +70°C).............200mW
Operating Temperature Range .........................-40°C to +125°C
ELECTRICAL CHARACTERISTICS
(V
CC
= 2.4V to 5.5V, T
A
= -40°C to +125°C, unless otherwise noted. Typical values specified at +25°C and V
CC
of 3.3V.) (Note 1)
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.
Note 1:
All specifications are 100% tested at T
A
= +25°C. Specification limits over temperature (T
A
= -40°C to +125°C) are guaranteed
by design, not production tested.
Note 2:
Temperature = -200
(0.85 - T
1
/T
2
)
3
+ (425
T
1
/T
2
) - 273. T
1
is the low time period. T
2
is the high time period (Figure 1).
Storage Temperature Range.............................-65°C to +150°C
Junction Temperature......................................................+150°C
SC70 Package
Vapor Phase (60s) ...................................................... +215°C
Infrared (15s). ............................................................. +220°C
Lead Temperature (soldering, 10s)................................ +300°C
PARAMETER
SYMBOL
CONDITIONS
T
A
= +25
°
C to +100
°
C
T
A
= 0
°
C to +125
°
C
T
A
= -20
°
C to +125
°
C
T
A
= -40
°
C to -20
°
C
MIN
-3
-4
-5
TYP
MAX
+3
+4
+5
UNITS
Temperature Error
(Note 2)
V
CC
= 3.3V
±3
280
°
C
Nominal t
1
Pulse Width
Output Low Voltage
Output High Voltage
Fall Time
Rise Time
μs
V
V
ns
ns
V
OL
V
OH
t
FALL
t
RISE
I
SINK
= 3mA
I
SOURCE
= 800μA (MAX6673)
C
LOAD
= 100pF
C
LOAD
= 100pF (MAX6673)
0.4
V
CC
- 0.5
14
96
DOUT Open-Drain Leakage
Current
V
DOUT
= 6V (MAX6672)
0.1
μA
Output Capacitance
Power-Supply Rejection Ratio
2.5
0.3
60
70
pF
°
C/V
PSRR
2.4V to 5.5V, T
A
= -25
°
C to +125
°
C
2.4V to 3.6V
3.6V to 5.5V
0.8
100
150
Supply Current
I
CC
μA
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6672AXK | 制造商:Maxim Integrated Products 功能描述:PWM OUTPUT TEMPERATURE SENSORS IN S - Rail/Tube |
| MAX6672AXK+ | 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 1-WIRE 5PIN SC-70 - Rail/Tube |
| MAX6672AXK+T | 功能描述:板上安裝溫度傳感器 PWM Output Temperature Sensor RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX6672AXK-T | 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX6673AXK | 制造商:Maxim Integrated Products 功能描述:PWM OUTPUT TEMPERATURE SENSORS IN S - Cut Tape Product |
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