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参数资料
| 型号： | ADT7485ARMZ |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 温度/湿度传感器 |
| 英文描述： | DIGITAL TEMP SENSOR-SERIAL, 16BIT(s), 1Cel, SQUARE, SURFACE MOUNT |
| 封装： | LEAD FREE, PLASTIC, MO-187-BA, MSOP-10 |
| 文件页数： | 16/16页 |
| 文件大小： | 235K |
| 代理商： | ADT7485ARMZ |
Preliminary Technical Data
ADT7485
Rev. PrA | Page 9 of 16
PRODUCT DESCRIPTION
The ADT7485 is a temperature and voltage monitoring device.
The ADT7485 can monitor the temperature of one remote sensor
diode, plus its own internal temperature. It can also monitor up
to five voltage channels, including it’s own supply voltage.
SST INTERFACE
Simple Serial Transport (SST) is a one-wire serial bus and a
communications protocol between components intended for
use in personal computers, personal handheld devices, or other
industrial sensor nets. The ADT7485 supports SST Rev 0.9.
SST is a licensable bus technology from Analog Devices, Inc., and
Intel Corporation. To inquire about obtaining a copy of the Simple
Serial Transport Specification or an SST technology license,
please email Analog Devices, Inc., at sst_licensing@analog.com
or write to Analog Devices, Inc., 3550 North First Street, San
Jose, CA 95134, Attention: SST Licensing, M/S B7-24.
The client address for the ADT7485 is selected using the
address pin. The address pin is connected to a float detection
circuit, which allows the ADT7485 to distinguish between three
input states: high, low (GND), and floating. The address range
for fixed address, discoverable devices is 0x54 to 0x56.
Table 5. ADT7485 Selectable Addresses
ADD
Address Selected
Low (GND)
0x48
Float
0x49
High
0x4A
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相关代理商/技术参数 |
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| ADT7486A | 制造商:AD 制造商全称:Analog Devices 功能描述:Digital Temperature Sensor with SST Interface |
| ADT7486AARMZ-R7 | 功能描述:板上安装温度传感器 DGL TMP SNSR SST INF 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 |
| ADT7486AARMZ-REEL | 制造商:AD 制造商全称:Analog Devices 功能描述:Digital Temperature Sensor with SST Interface |
| ADT7486AARMZ-REEL7 | 功能描述:IC TEMP SENS DGTL 2CH SST 10MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:1 系列:- 功能:温度监控系统（传感器） 传感器类型:内部和外部 感应温度:-40°C ~ 125°C，外部传感器 精确度:±2.5°C 本地（最大值），±5°C 远程（最大值） 拓扑:ADC，比较器，寄存器库 输出类型:2 线 SMBus? 输出警报:无 输出风扇:无 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 供应商设备封装:SOT-23-8 包装:Digi-Reel® 其它名称:296-22675-6 |
| ADT7486AARMZ-RL | 功能描述:板上安装温度传感器 DGL TMP SNSR SST INF 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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