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参数资料
| 型号： | MAX6629-MAX6632 |
| 厂商： | Maxim Integrated Products, Inc. |
| 英文描述： | BACKSHELL |
| 中文描述： | 12位注册数字温度传感器的串行接口 |
| 文件页数： | 1/8页 |
| 文件大小： | 152K |
| 代理商： | MAX6629-MAX6632 |
General Description
The MAX6629–MAX6632 are local digital temperature
sensors with an SPI-compatible serial interface. The
temperature is converted to a 12-bit + sign word with a
resolution of 0.0625°C/LSB. An extended temperature
range provides useful readings up to +150°C.
These sensors are 3-wire serial interface SPI compati-
ble, allowing the MAX6629–MAX6632 to be readily con-
nected to a variety of microcontrollers (Cs). The
MAX6629–MAX6632 are read-only devices, simplifying
their use in systems where only temperature data is
required.
All four digital temperature sensors require very little
supply current, making them ideal for portable systems.
The MAX6631/MAX6632 perform a temperature-to-digi-
tal conversion once every 8s and require minimal aver-
age supply current, 32A (typ). The MAX6629/
MAX6630 perform a conversion once every 0.5s and
require only 200A (typ) supply current. Any of these
temperature sensors can perform conversions more
often—up to approximately four conversions per sec-
ond by reading the conversion results more often.
Applications
Features
o Low Power Consumption
32A typ (MAX6631/MAX6632)
200A typ (MAX6629/MAX6630)
o 12-Bit + Sign Resolution with 0.0625°C/LSB
o Accuracy
±1°C (max) from 0°C to +70°C
±2.3°C (max) from -20°C to +100°C
±3.2°C (max) from -40°C to +125°C
±6.5°C (max) at +150°C
o +150°C Extended Temperature Range
o SPI-Compatible Serial Interface
o +3.0V to +5.5V Supply Range
o 6-Pin SOT23 Package
MAX6629–MAX6632
12-Bit + Sign Digital Temperature Sensors
with Serial Interface
________________________________________________________________ Maxim Integrated Products
1
GND
SCK
VCC
16
SO
5
N.C.
MAX6629
MAX6631
SOT23
TOP VIEW
2
34
CS
N.C.
SCK
VCC
16
SO
5
GND
MAX6630
MAX6632
SOT23
2
34
CS
Pin Configurations
19-2047; Rev 1; 7/01
Ordering Information
PART
TEMP. RANGE
PIN-
PACKAGE
TOP
MARK
MAX6629MUT-T
-55°C to +150°C
6 SOT23-6
AAPM
MAX6630MUT-T
-55°C to +150°C
6 SOT23-6
AAPN
MAX6631MUT-T
-55°C to +150°C
6 SOT23-6
AAPO
MAX6632MUT-T
-55°C to +150°C
6 SOT23-6
AAPP
SPI is a trademark of Motorola, Inc.
VCC
SO
GND
SCK
C
+3V TO +5.5V
0.1
F
MAX6629
MAX6630
MAX6631
MAX6632
CS
Typical Application Circuit
Cellular
Hard Disk Drive
HVAC
Automotive
Industrial Control
Systems
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.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
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