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TCN75-5.0MUA規(guī)格書詳情
GENERAL DESCRIPTION
The TCN75 is a serially programmable temperature sensor that notifies the host controller when ambient temperature exceeds a user-programmed setpoint. Hysteresis is also programmable. The INT/CMPTR output is programmable as either a simple comparator for thermostat operation or as a temperature event interrupt. Communication with the TCN75 is accomplished via a two-wire bus that is compatible with industry standard protocols. This permits reading the current temperature, programming the setpoint and hysteresis, and configuring the device.
The TCN75 powers up in Comparator Mode with a default setpoint of 80°C with 5°C hysteresis. Defaults allow independent operation as a stand-alone thermostat. A shut down command may be sent via the 2-wire bus to activate the low-power standby mode. Address selection inputs allow up to eight TCN75s to share the same 2-wire bus for multi-zone monitoring.
All registers can be read by the host and the INT/CMPTR outputs polarity is user programmable. Both polled and interrupt driven systems are easily accommodated. Small physical size, low installed cost, and ease of use make the TCN75 an ideal choice for implementing sophisticated system management schemes.
FEATURES
■ Solid State Temperature Sensing; 2°C Accuracy (Typ.)
■ Operates from – 55°C to +125°C
■ Operating Range ..................................... 2.7V - 5.5V
■ Programmable Trip Point and Hysteresis with
Power-up Defaults
■ Standard 2-Wire Serial Interface
■ Thermal Event Alarm Output Functions as
Interrupt or Comparator / Thermostat Output
■ Up to 8 TCN75s May Share the Same Bus
■ Shutdown Mode for Low Standby Power Consumption
■ Low Power ......................... 250μA (Typ.) Operating
1μA (Typ.) Shutdown Mode
■ 8-Pin Plastic DIP, SOIC, and MSOP Packaging
TYPICAL APPLICATIONS
■ Thermal Protection for High Performance CPUs
■ Solid-State Thermometer
■ Fire/Heat Alarms
■ Thermal Management in Electronic Systems:
Computers
Telecom Racks
Power Supplies / UPS* / Amplifiers
■ Copiers / Office Electronics
■ Consumer Electronics
■ Process Control
產(chǎn)品屬性
- 產(chǎn)品編號:
TCN75-5.0MUA
- 制造商:
Microchip Technology
- 類別:
傳感器,變送器 > 溫度傳感器 - 模擬和數(shù)字輸出
- 包裝:
管件
- 傳感器類型:
數(shù)字,本地
- 感應溫度 - 本地:
-55°C ~ 125°C
- 輸出類型:
I2C
- 電壓 - 供電:
2.7V ~ 5.5V
- 分辨率:
8 b
- 特性:
輸出開關,可編程極限,關斷模式,待機模式
- 精度 - 最高(最低):
±3°C
- 測試條件:
25°C ~ 100°C
- 工作溫度:
-55°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-TSSOP,8-MSOP(0.118",3.00mm 寬)
- 供應商器件封裝:
8-MSOP
- 描述:
SENSOR DIGITAL -55C-125C 8MSOP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MICROCHI |
20+ |
na |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MICROCHIP/微芯 |
22+ |
10500 |
只有原裝 低價 實單必成 |
詢價 | |||
MICROCHIP |
11+ |
MSOP8 |
40 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
MICROCHIP/微芯 |
23+ |
MSOP8 |
12000 |
只做原裝 歡迎咨詢 |
詢價 | ||
MICROCHIP微芯 |
1634+ |
MSOP8 |
3200 |
代理品牌 |
詢價 | ||
MICROCHIP |
MSOP8 |
30000 |
公司只有原裝 |
詢價 | |||
MICROCHIP |
24+ |
sopdip |
10800 |
詢價 | |||
MICROCHIP |
2405+ |
原廠封裝 |
12500 |
15年芯片行業(yè)經(jīng)驗/只供原裝正品:0755-83267371鄒小姐 |
詢價 | ||
MICROCHIP |
23+ |
MSOP8 |
10000 |
原裝正品現(xiàn)貨 |
詢價 | ||
MICROCHIP/微芯 |
24+ |
10000 |
只做原廠原裝數(shù)量以當天為準 |
詢價 |