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LM75ADP中文资料
LM75ADP数据手册规格书PDF详情
Description
The LM75A is a temperature-to-digital converter using an on-chip band gap temperature
sensor and Sigma-delta A-to-D conversion technique. The device is also a thermal
detector providing an overtemperature detection output. The LM75A contains a number of data registers: Configuration register (Conf) to store the device settings such as device
operation mode, OS operation mode, OS polarity and OS fault queue as described in
Section 7 “Functional description”; temperature register (Temp) to store the digital temp
reading, and set-point registers (Tos and Thyst) to store programmable overtemperature
shutdown and hysteresis limits, that can be communicated by a controller via the 2-wire
serial I2C-bus interface. The device also includes an open-drain output (OS) which
becomes active when the temperature exceeds the programmed limits. There are three
selectable logic address pins so that eight devices can be connected on the same bus
without address conflict.
Features
■ Pin-for-pin replacement for industry standard LM75 and offers improved temperature resolution of 0.125 °C and specification of a single part over power supply range from 2.8 V to 5.5 V
■ Small 8-pin package types: SO8 and TSSOP8
■ I2C-bus interface with up to 8 devices on the same bus
■ Power supply range from 2.8 V to 5.5 V
■ Temperatures range from −55 °C to +125 °C
■ 11-bit ADC that offers a temperature resolution of 0.125 °C
■ Temperature accuracy of:
♦ ±2 °C from −25 °C to +100 °C
♦ ±3 °C from −55 °C to +125 °C
■ Programmable temperature threshold and hysteresis set points
■ Supply current of 3.5 µA in shutdown mode for power conservation
■ Stand-alone operation as thermostat at power-up
■ ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
■ Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
Applications
■ System thermal management
■ Personal computers
■ Electronics equipment
■ Industrial controllers
LM75ADP产品属性
- 类型
描述
- 型号
LM75ADP
- 功能描述
板上安装温度传感器 TEMP SENSOR DIGITAL
- RoHS
否
- 制造商
Omron Electronics
- 输出类型
Digital
- 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
- 设备功能
Temperature and Humidity Sensor
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
恩XP |
22+ |
MSOP8 |
10000 |
A3-7货柜原装正品支持实单 |
|||
恩XP |
24+ |
MSOP-8 |
15524 |
原装正品,现货库存,1小时内发货 |
|||
恩XP |
25+ |
MSOP8 |
689000 |
明嘉莱只做原装正品现货 |
|||
恩XP |
25+ |
TSSOP-8 |
32360 |
NXP/恩智浦全新特价LM75ADP,118即刻询购立享优惠#长期有货 |
|||
恩XP |
24+ |
MSOP8 |
8950 |
BOM配单专家,发货快,价格低 |
|||
恩XP |
23+ |
SOP |
20000 |
原装进口ICMCUSOCMOS等知名国内外品牌只做原装全 |
|||
恩XP |
2020+ |
MSOP8 |
18600 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
恩XP |
20+ |
MSOP8 |
30000 |
全新原装公司现货
|
|||
恩XP |
23+ |
N/A |
32078 |
10年以上分销商,原装进口件,服务型企业 |
|||
恩XP |
24+ |
MSOP8 |
9518 |
绝对原装现货,价格低,欢迎询购! |
LM75ADP,118 价格
参考价格:¥1.2249
LM75ADP 资料下载更多...
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Datasheet数据表PDF页码索引
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