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参数资料
| 型号： | LM86BIMQX |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO24 |
| 封装： | QSOP-24 |
| 文件页数： | 12/26页 |
| 文件大小： | 261K |
| 代理商： | LM86BIMQX |
Connection Diagram
24 Pin QSOP
20035302
NS Package MQA24
Top View
LM85BIMQ or LM85CIMQ (55 units per rail), or
LM85BIMQX or LM85CIMQX (2500 units per tape and reel)
Information on the differences between the LM85BIMQ and LM85CIMQ can be found in Section 6.0. It is highly recommended
that all new designs use the LM85BIMQ.
Pin Descriptions
Symbol
Pin
Typ
Name and Function/Connection
SMBus
SMBDAT
1
Digital I/O
(Open-Drain)
System Management Bus Data. Open-drain output. 5V tolerant,
SMBus 2.0 compliant.
SMBCLK
2
Digital Input
System Management Bus Clock. Tied to Open-drain output. 5V
tolerant, SMBus 2.0 compliant.
Processor
VID
Lines
VID0
5
Digital Input
Voltage identification signal from the processor. This value is read
in the VID0–VID4 Status Register.
VID1
6
Digital Input
Voltage identification signal from the processor. This value is read
in the VID0–VID4 Status Register.
VID2
7
Digital Input
Voltage identification signal from the processor. This value is read
in the VID0–VID4 Status Register.
VID3
8
Digital Input
Voltage identification signal from the processor. This value is read
in the VID0–VID4 Status Register.
VID4
19
Digital Input
Voltage identification signal from the processor. This value is read
in the VID0–VID4 Status Register.
Power
3.3V
4
POWER
+3.3V pin. Can be powered by +3.3V Standby power if monitoring
in low power states is required. This pin also serves as the analog
input to monitor the 3.3V supply. This pin should be bypassed
with a 0.1f capacitor in parallel with 100pf. A bulk capacitance of
approximately 10f needs to be in the near vicinity of the LM85.
GND
3
GROUND
Ground for all analog and digital circuitry.
Voltage
Inputs
5V
20
Analog Input
Analog input for +5V monitoring.
12V
21
Analog Input
Analog input for +12V monitoring.
2.5V
22
Analog Input
Analog input for +2.5V monitoring.
V
CCP
23
Analog Input
Analog input for +V
CCP (processor voltage) monitoring.
LM85
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相关PDF资料 |
PDF描述 |
|---|---|
| LM85BIMQ/NOPB | SPECIALTY ANALOG CIRCUIT, PDSO24 |
| LM9140BYZ-5.0X | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 5 V, PBCY3 |
| LM9140BYZ-4.1X | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096 V, PBCY3 |
| LM9140BYZ-5.0 | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 5 V, PBCY3 |
| LM9140BYZ-4.1 | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096 V, PBCY3 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LM86CIM | 功能描述:板上安装温度传感器 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 |
| LM86CIM/NOPB | 功能描述:板上安装温度传感器 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 |
| LM86CIMM | 功能描述:板上安装温度传感器 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 |
| LM86CIMM/NOPB | 功能描述:板上安装温度传感器 +/-0.75DEG C ACC DIODE DIGI TEMP SENS 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 |
| LM86CIMMX | 功能描述:板上安装温度传感器 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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