首頁>MCP9701AT-E/LT>規(guī)格書詳情

MCP9701AT-E/LT傳感器變送器的溫度傳感器-模擬數字輸出規(guī)格書PDF中文資料

MCP9701AT-E/LT
廠商型號

MCP9701AT-E/LT

參數屬性

MCP9701AT-E/LT 封裝/外殼為5-TSSOP,SC-70-5,SOT-353;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為傳感器變送器的溫度傳感器-模擬數字輸出;產品描述:SENSOR ANALOG -10C-125C SC70-5

功能描述

Low-Power Linear Active Thermistor ICs
SENSOR ANALOG -10C-125C SC70-5

文件大小

625.8 Kbytes

頁面數量

22

生產廠商 Microchip Technology
企業(yè)簡稱

Microchip微芯科技

中文名稱

微芯科技股份有限公司官網

原廠標識
數據手冊

原廠下載下載地址一下載地址二到原廠下載

更新時間

2024-12-25 16:38:00

MCP9701AT-E/LT規(guī)格書詳情

MCP9701AT-E/LT屬于傳感器變送器的溫度傳感器-模擬數字輸出。由微芯科技股份有限公司制造生產的MCP9701AT-E/LT溫度傳感器 - 模擬和數字輸出模擬和數字輸出溫度傳感器可用于測量環(huán)境熱能量。特征包括傳感器類型、本地感測溫度、遠程感測溫度、輸出類型、電源電壓和分辨率。傳感器類型為模擬本地/遠程/紅外、模擬數字、本地/遠程、數字本地/遠程/紅外或內部,感應溫度范圍為 -55°C 至 200°C。

General Description

MCP9700/9700A and MCP9701/9701A sensors with

Linear Active Thermistor Integrated Circuit (IC) comprise

a family of analog temperature sensors that

convert temperature to analog voltage.

The low-cost, low-power sensors feature an accuracy

of ±2°C from 0°C to +70°C (MCP9700A/9701A) and

±4°C from 0°C to +70°C (MCP9700/9701) while

consuming 6 μA (typical) of operating current.

Unlike resistive sensors, e.g., thermistors, the Linear

Active Thermistor IC does not require an additional

signal-conditioning circuit. Therefore, the biasing circuit

development overhead for thermistor solutions can be

avoided by implementing a sensor from these low-cost

devices. The Voltage Output pin (VOUT) can be directly

connected to the ADC input of a microcontroller. The

MCP9700/9700A and MCP9701/9701A temperature

coefficients are scaled to provide a 1°C/bit resolution

for an 8-bit ADC with a reference voltage of 2.5V and

5V, respectively. The MCP9700/9700A output 0.1°C/bit

for a 12-bit ADC with 4.096V reference.

The MCP9700/9700A and MCP9701/9701A provide a

low-cost solution for applications that require measurement

of a relative change of temperature. When measuring

relative change in temperature from +25°C, an

accuracy of ±1°C (typical) can be realized from 0°C to

+70°C. This accuracy can also be achieved by applying

system calibration at +25°C.

In addition, this family of devices is immune to the

effects of parasitic capacitance and can drive large

capacitive loads. This provides printed circuit board

(PCB) layout design flexibility by enabling the device to

be remotely located from the microcontroller. Adding

some capacitance at the output also helps the output

transient response by reducing overshoots or

undershoots. However, capacitive load is not required

for the stability of sensor output.

Features

? Tiny Analog Temperature Sensor

? Available Packages:

- SC70-5, SOT-23-3, TO-92-3

? Wide Temperature Measurement Range:

- -40°C to +125°C (Extended Temperature)

- -40°C to +150°C (High Temperature)

(MCP9700, SOT-23-3 and SC70-5 only)

? Accuracy:

- ±2°C (max.), 0°C to +70°C (MCP9700A/9701A)

- ±4°C (max.), 0°C to +70°C (MCP9700/9701)

? Optimized for Analog-to-Digital Converters (ADCs):

- 10.0 mV/°C (typical) (MCP9700/9700A)

- 19.5 mV/°C (typical) (MCP9701/9701A)

? Wide Operating Voltage Range:

- VDD = 2.3V to 5.5V (MCP9700/9700A)

- VDD = 3.1V to 5.5V (MCP9701/9701A)

? Low Operating Current: 6 μA (typical)

? Optimized to Drive Large Capacitive Loads

Typical Applications

? Hard Disk Drives and Other PC Peripherals

? Entertainment Systems

? Home Appliance

? Office Equipment

? Battery Packs and Portable Equipment

? General Purpose Temperature Monitoring

產品屬性

更多
  • 產品編號:

    MCP9701AT-E/LT

  • 制造商:

    Microchip Technology

  • 類別:

    傳感器,變送器 > 溫度傳感器 - 模擬和數字輸出

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 傳感器類型:

    模擬,本地

  • 感應溫度 - 本地:

    -10°C ~ 125°C

  • 輸出類型:

    模擬電壓

  • 電壓 - 供電:

    3.1V ~ 5.5V

  • 分辨率:

    19.5mV/°C

  • 精度 - 最高(最低):

    ±2°C(-2°C,+4°C)

  • 測試條件:

    0°C ~ 70°C(-10°C ~ 125°C)

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    5-TSSOP,SC-70-5,SOT-353

  • 供應商器件封裝:

    SC-70-5

  • 描述:

    SENSOR ANALOG -10C-125C SC70-5

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MICROCHIP/?о
21+
SOT23
10000
只做原裝,質量保證
詢價
MICROCHIP/微芯
24+
SOT23
7188
秉承只做原裝 終端我們可以提供技術支持
詢價
MICROCHIP/?о
21+
SOT23
10000
公司只做原裝,誠信經營
詢價
MICROCHIP/微芯
23+
N/A
5000
原裝分貨 強勢渠道
詢價
MICROCCHIP
21+
SOT353
20000
全新原裝 公司現(xiàn)貨 價優(yōu)
詢價
MICROCHIP/?о
23+
SOT23
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價
MICROCHIP/?о
23+
SOT23
12700
買原裝認準中賽美
詢價
Microchip/微芯
2324+
SC-70-5
78920
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口
詢價
MIC
SOT-23
27000
正品原裝--自家現(xiàn)貨-實單可談
詢價
MICROCHIP
22+
SC70-5
6000
原廠原裝,價格優(yōu)勢!13246658303
詢價