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參數(shù)資料
| 型號(hào)： | MAX6672AXK-T |
| 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SC70封裝溫度傳感器 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大?。?/td> | 125K |
| 代理商： | MAX6672AXK-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 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
Industrial and Process Control
HVAC
Automotive
Environmental Control
Isolated Temperature Sensing
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
M
PWM Output Temperature Sensors
in SC70 Packages
________________________________________________________________
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
N.C.
GND
GND
1
5
V
CC
DOUT
MAX6672
MAX6673
SC70
TOP VIEW
2
3
4
Pin Configuration
V
CC
GND
GPIO TO CONTROL
SHUTDOWN
INPUT TO TIMER/
COUNTER
0.1
μ
F
MAX6672
MAX6673
μ
C
*
* PULLUP RESISTOR REQUIRED ONLY FOR THE MAX6672.
Typical Application Circuit
19-2458; Rev 0; 10/02
Ordering Information
PART
TEMP RANGE
PIN-
PACKAGE
5 SC70-5
5 SC70-5
TOP
MARK
ACQ
ACR
M A X6 6 7 2
AX K- T -40
°
C to +125
°
C
M A X6 6 7 3
AX K- T -40
°
C to +125
°
C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX6673 | PWM Output Temperature Sensors in SC70 Packages |
| MAX6673AXK-T | PWM Output Temperature Sensors in SC70 Packages |
| MAX6677 | Low-Voltage, 1.8kHz PWM Output Temperature Sensors |
| MAX6676AUT3 | Low-Voltage, 1.8kHz PWM Output Temperature Sensors |
| MAX6676AUT3-T | HEX SCHMITT-TRIGGER INVERTERS 14-CDIP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6673AXK | 制造商:Maxim Integrated Products 功能描述:PWM OUTPUT TEMPERATURE SENSORS IN S - Cut Tape Product |
| MAX6673AXK+ | 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 1-WIRE 5PIN SC-70 - Cut Tape Product |
| MAX6673AXK+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 |
| MAX6673AXK-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 |
| MAX6673AXT-T | 制造商:Maxim Integrated Products 功能描述:PWM OUTPUT TEMPERATURE SENSORS IN SC70 PACKAG - Tape and Reel |
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