12-Bit + Sign Digital Temperature Sensors
with Serial Interface
ABSOLUTE MAXIMUM RATINGS
All Voltages Referenced to GND
V CC ...........................................................................-0.3V, +6.0V
SO, SCK, CS ....................................................-0.3V, V CC + 0.3V
SO .......................................................................-1mA to +50mA
Current into Any Pin ............................................................10mA
Continuous Power Dissipation (T A = +70°C)
6-Pin SOT23 (derate 9.10mW/°C above +70°C)..........727mW
6-Pin TDFN (derate 24.4mW/°C above +70°C) .........1951mW
Junction Temperature ......................................................+150°C
Operating Temperature Range (Note 1) ...........-55°C to +150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow)
TDFN ............................................................................+260°C
SOT23 (Ordering Information contains “#”) .................+245°C
SOT23 (Ordering Information contains “-”)..................+240°C
Note:
It is not recommended to operate the device above +125°C for extended periods of time.
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.
ELECTRICAL CHARACTERISTICS
(V CC = +3.0V to +5.5V, T A = -55°C to +125°C, unless otherwise noted. Typical values are at V CC = +3.3V and T A = +25°C.) (Notes 2
and 3)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TEMPERATURE
T A = room temp, V CC = +3.3V
-0.8
±0.2
+0.8
0°C
-20°C
T A
T A
+70°C, V CC = +3.3V
+85°C, V CC = +3.3V
-1.0
-1.6
±0.2
+0.3
+1.0
+1.6
Accuracy
-20°C
-40°C
T A
T A
+100°C, V CC = +3.3V
+125°C, V CC = +3.3V
-2.3
-3.2
+0.5
+0.8
+2.3
+3.2
°C
T A
-55°C, V CC = +3.3V
-1.0
+1.5
+3.5
T A = +150°C, V CC = +3.3V
-5.0
+1.5
+6.5
Power-Supply Sensitivity
Resolution
PSS
0.0625
0.2
0.6
°C/V
°C
Time Between Conversion
Starts
Conversion Time
t SAMPLE
t CONV
MAX6629, MAX6630, CS high
MAX6631, MAX6632, CS high
0.37
5.9
180
0.5
8
250
0.65
10.5
320
s
ms
POWER SUPPLY
Supply Voltage Range
V CC
I SD
Shutdown (Note 3), V CC = +0.8V
3.0
5.5
5
V
Supply Current, SCK Idle
Average Operating Current
Power-On Reset (POR)
Threshold
I IDLE
I CONV
I CC
ADC idle (Figure 2), CS = low
ADC converting (Figure 2)
MAX6629, MAX6630
MAX6631, MAX6632
V CC falling
6
360
200
32
1.6
20
650
400
50
μA
μA
V
2
_______________________________________________________________________________________
相关PDF资料
MAX6635EVKIT+ EVALUATION KIT FOR MAX6635
MAX6639EVKIT+ EVALUATION KIT FOR MAX6639/F
MAX6654EVKIT EVAL KIT FOR MAX6654
MAX6655EVSYS EVAL KIT FOR MAX6655
MAX6660EVKIT EVAL KIT FOR MAX6660
MAX6662EVKIT+ EVALUATION KIT FOR MAX6662
MAX6683EVKIT EVAL KIT FOR MAX6683
MAX6969EVKIT+ KIT EVAL FOR MAX6969
相关代理商/技术参数
MAX6629MTT+ 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 3-WIRE/SPI 6TDFN EP - Rail/Tube
MAX6629MTT+T 功能描述:板上安装温度传感器 12-Bit + Sign Temperature Sensor RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX6629MUT 制造商:Maxim Integrated Products 功能描述:12-BIT + SIGN DIGITAL TEMPERATURE SENSORS WIT - Rail/Tube
MAX6629MUT#G16 制造商:Maxim Integrated Products 功能描述:12-BIT + SIGN DIGITAL TEMPERATURE SENSORS WITH SERIAL INTERF - Rail/Tube
MAX6629MUT#TG16 功能描述:板上安装温度传感器 12-Bit + Sign Temperature Sensor RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX6629MUT+T 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX6629MUT-T 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX662AC/D 功能描述:电荷泵 RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube