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| 型号： | MAX6673AXK+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 1/6页 |
| 文件大小： | 0K |
| 描述： | IC TEMP SENSOR PWM OUT SC70-5 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 感应温度： | -40°C ~ 125°C |
| 输出类型： | 数字，推挽式 |
| 电源电压： | 2.4 V ~ 5.5 V |
| 精确度： | ±3°C |
| 封装/外壳： | 6-TSSOP（5 引线），SC-88A，SOT-353 |
| 供应商设备封装： | SC-70-5 |
| 包装： | 标准包装 |
| 其它名称： | MAX6673AXK+TDKR |
19-2458; Rev 0; 10/02
PWM Output Temperature Sensors
in SC70 Packages
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 150μA. 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
Features
o Simple Single-Wire PWM Output
o Tiny SC70 Package
o Low 60μA (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
Ordering Information
Industrial and Process Control
HVAC
Automotive
PART TEMP RANGE
MAX6672 AXK-T -40 ° C to +125 ° C
MAX6673 AXK-T -40 ° C to +125 ° C
PIN-
PACKAGE
5 SC70-5
5 SC70-5
TOP
MARK
ACQ
ACR
Environmental Control
Isolated Temperature Sensing
Typical Application Circuit
μ C
TOP VIEW
Pin Configuration
V CC
GPIO TO CONTROL
DOUT
1
5
V CC
*
SHUTDOWN
0.1 μ F
MAX6672
MAX6673
INPUT TO TIMER/
COUNTER
N.C. 2
MAX6672
MAX6673
GND
* PULLUP RESISTOR REQUIRED ONLY FOR THE MAX6672.
GND 3
SC70
4
GND
________________________________________________________________ Maxim Integrated Products
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.
1
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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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