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参数资料
| 型号： | MAX6673AXK+T |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 温度/湿度传感器 |
| 英文描述： | PWM Output Temperature Sensors in SC70 Packages |
| 中文描述： | ANALOG TEMP SENSOR-VOLTAGE, 0.4-5V, RECTANGULAR, SURFACE MOUNT |
| 封装： | PLASTIC, SC-70, 5 PIN |
| 文件页数： | 1/6页 |
| 文件大小： | 125K |
| 代理商： | MAX6673AXK+T |
General Description
The MAX6672/MAX6673 are low-current temperature
sensors with a single-wire output. These temperature
sensors convert the ambient temperature into a 1.4kHz
PWM output, which contains the temperature informa-
tion in its duty cycle. The MAX6672 has an open-drain
output and the MAX6673 has a push-pull output.
The MAX6672/MAX6673 operate from 2.4V to 5.5V with
a maximum supply current of 150A. Both devices fea-
ture a single-wire output that minimizes the number of
pins necessary to interface with a microprocessor.
The MAX6672/MAX6673 are available in 5-pin SC70
packages.
Applications
Industrial and Process Control
HVAC
Automotive
Environmental Control
Isolated Temperature Sensing
Features
o Simple Single-Wire PWM Output
o Tiny SC70 Package
o Low 60A (typ) Supply Current Consumption
o 1.4kHz Nominal Frequency
o Choice of Outputs
Open Drain (MAX6672)
Push-Pull (MAX6673)
o 2.4V to 5.5V Supply Range
MAX6672/MAX6673
PWM Output Temperature Sensors
in SC70 Packages
________________________________________________________________ Maxim Integrated Products
1
N.C.
GND
15
VCC
DOUT
MAX6672
MAX6673
SC70
TOP VIEW
2
34
Pin Configuration
VCC
GND
GPIO TO CONTROL
SHUTDOWN
INPUT TO TIMER/
COUNTER
0.1
F
MAX6672
MAX6673
C
*
* PULLUP RESISTOR REQUIRED ONLY FOR THE MAX6672.
Typical Application Circuit
19-2458; Rev 0; 10/02
Ordering Information
PART
TEMP RANGE
PIN-
PACKAGE
TOP
MARK
MAX6672AXK-T -40
°C to +125°C
5 SC70-5
ACQ
MAX6673AXK-T -40
°C to +125°C
5 SC70-5
ACR
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
相关PDF资料 |
PDF描述 |
|---|---|
| MAX6674ISA+ | Cold-Junction-Compensated K-Thermocouple-to-Digital Converter (0°C to +128°C) |
| MAX6674ISA+T | Cold-Junction-Compensated K-Thermocouple-to-Digital Converter (0°C to +128°C) |
| MAX6675ISA+ | Cold-Junction-Compensated K-Thermocouple-to-Digital Converter (0°C to +1024°C) |
| MAX6675ISA+T | Cold-Junction-Compensated K-Thermocouple-to-Digital Converter (0°C to +1024°C) |
| MAX6676AUT3+T | Low-Voltage, 1.8kHz PWM Output Temperature Sensors |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6673AXT-T | 制造商:Maxim Integrated Products 功能描述:PWM OUTPUT TEMPERATURE SENSORS IN SC70 PACKAG - Tape and Reel |
| MAX6674ISA | 功能描述:数据转换 IC - 多种 RoHS:否 制造商:Texas Instruments 转换器数量:1 分辨率:8 bit 工作电源电压:2.7 V to 5.5 V 功耗: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:MSOP-10 封装:Reel |
| MAX6674ISA+ | 功能描述:数据转换 IC - 多种 K Thermocouple to Digital Converter RoHS:否 制造商:Texas Instruments 转换器数量:1 分辨率:8 bit 工作电源电压:2.7 V to 5.5 V 功耗: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:MSOP-10 封装:Reel |
| MAX6674ISA+T | 功能描述:数据转换 IC - 多种 K Thermocouple to Digital Converter RoHS:否 制造商:Texas Instruments 转换器数量:1 分辨率:8 bit 工作电源电压:2.7 V to 5.5 V 功耗: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:MSOP-10 封装:Reel |
| MAX6674ISA-T | 功能描述:数据转换 IC - 多种 RoHS:否 制造商:Texas Instruments 转换器数量:1 分辨率:8 bit 工作电源电压:2.7 V to 5.5 V 功耗: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:MSOP-10 封装:Reel |
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