TMP7中文資料Thermometer IC with Seven Segment and Serial Outputs數(shù)據(jù)手冊ABCircuits規(guī)格書
TMP7規(guī)格書詳情
描述 Description
The TMP7 is thermometer IC with seven segment outputs for non multiplexed displays. An inexpensive thermister is used as the temperature sensor. The IC supports 4 scales: degrees C, degrees F, percentage, and raw A/D output. Serial output is also provided for RS-232, USB, or Ethernet operation. The chip provides output polarity control.
特性 Features
? Degrees C, Degrees F, percentage and raw data outputs.
? Can drive seven segment displays and serial devices.
? Minimum and maximum temperatures.
? Percentage scale.
? 12 bit A/D converter.
? Few external parts required.
? Low power consumption 20 mA typical.
? Supply voltage 3.3 to 5.25 volts.
? All timing internally generated.
? On chip input resistors.
? TTL and CMOS compatible outputs.
? Part is in full production.
? SOIC and DIP 28 Pin Package.
? Low EMI.
? ROHS Compliant.
技術(shù)參數(shù)
- 型號:
TMP7
- 功能描述:
板上安裝溫度傳感器 Resistor Program Temp Switch
- RoHS:
否
- 制造商:
Omron Electronics
- 輸出類型:
Digital
- 準(zhǔn)確性:
+/- 1.5 C, +/- 3 C
- 溫度閾值:
數(shù)字輸出 -
- 總線接口:
2-Wire, I2C, SMBus
- 電源電壓-最大:
5.5 V
- 電源電壓-最小:
4.5 V
- 最大工作溫度:
+ 50 C
- 最小工作溫度:
0 C
- 設(shè)備功能:
Temperature and Humidity Sensor
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
標(biāo)準(zhǔn)封裝 |
18000 |
原廠直接發(fā)貨進口原裝 |
詢價 | ||
TI |
20+ |
傳感器 |
11519 |
找原廠原裝進口貨選星佑電子就對了 |
詢價 | ||
TI |
24+ |
DIP |
3000 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
TI/德州儀器 |
23+ |
NA |
2860 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
TI |
25+ |
SOP8 |
2658 |
原裝正品!現(xiàn)貨供應(yīng)! |
詢價 | ||
TI |
1621+ |
MSOP8 |
3000 |
代理品牌 |
詢價 | ||
TI |
25+ |
SOP8 |
4404 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
TI |
08+ |
MSOP-8 |
300 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
TI |
20+ |
SOIC-8 |
5328 |
原裝正品現(xiàn)貨 |
詢價 | ||
TI/德州儀器 |
23+ |
VSSOP8 |
10500 |
原裝元器件供應(yīng)現(xiàn)貨支持。咨詢更多現(xiàn)貨庫存,支持樣 |
詢價 |
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