TMP421傳感器變送器的溫度傳感器-模擬數(shù)字輸出規(guī)格書PDF中文資料

| 廠商型號 |
TMP421 |
| 參數(shù)屬性 | TMP421 封裝/外殼為SOT-23-8;包裝為卷帶(TR);類別為傳感器變送器的溫度傳感器-模擬數(shù)字輸出;產(chǎn)品描述:SENSOR DIGITAL -40C-125C SOT23-8 |
| 功能描述 | ±1°C Remote and Local TEMPERATURE SENSOR |
| 封裝外殼 | SOT-23-8 |
| 文件大小 |
719.72 Kbytes |
| 頁面數(shù)量 |
36 頁 |
| 生產(chǎn)廠商 | TI |
| 中文名稱 | 德州儀器 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2026-1-19 17:03:00 |
| 人工找貨 | TMP421價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
TMP421規(guī)格書詳情
TMP421屬于傳感器變送器的溫度傳感器-模擬數(shù)字輸出。由德州儀器制造生產(chǎn)的TMP421溫度傳感器 - 模擬和數(shù)字輸出模擬和數(shù)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(shù)字、本地/遠程、數(shù)字本地/遠程/紅外或內(nèi)部,感應(yīng)溫度范圍為 -55°C 至 200°C。
1FEATURES
234? SOT23-8 and DSBGA (WCSP) PACKAGES
? ±1°C REMOTE DIODE SENSOR (MAX)
? ±1.5°C LOCAL TEMPERATURE SENSOR (MAX)
? SERIES RESISTANCE CANCELLATION
? n-FACTOR CORRECTION
? TWO-WIRE/ SMBus? SERIAL INTERFACE
? MULTIPLE INTERFACE ADDRESSES
? DIODE FAULT DETECTION
? RoHS COMPLIANT AND NO Sb/Br
APPLICATIONS
? PROCESSOR/FPGA TEMPERATURE
MONITORING
? LCD/ DLP?/LCOS PROJECTORS
? SERVERS
? CENTRAL OFFICE TELECOM EQUIPMENT
? STORAGE AREA NETWORKS (SAN)
DESCRIPTION
The TMP421, TMP422, and TMP423 are remote
temperature sensor monitors with a built-in local
temperature sensor. The remote temperature sensor
diode-connected transistors are typically low-cost,
NPN- or PNP-type transistors or diodes that are an
integral part of microcontrollers, microprocessors, or FPGAs.
Remote accuracy is ±1°C for multiple IC
manufacturers, with no calibration needed. The two-
wire serial interface accepts SMBus write byte, read
byte, send byte, and receive byte commands to
configure the device.
The TMP421, TMP422, and TMP423 include series
resistance cancellation, programmable non-ideality
factor, wide remote temperature measurement range
(up to +150°C), and diode fault detection.
The TMP421, TMP422, and TMP423 are all available
in a SOT23-8 package. The TMP421C is also
available in a DSBGA (WCSP) package.
產(chǎn)品屬性
更多- 產(chǎn)品編號:
TMP421AIDCNRG4
- 制造商:
Texas Instruments
- 類別:
傳感器,變送器 > 溫度傳感器 - 模擬和數(shù)字輸出
- 包裝:
卷帶(TR)
- 傳感器類型:
數(shù)字,本地/遠程
- 感應(yīng)溫度 - 本地:
-40°C ~ 125°C
- 感應(yīng)溫度 - 遠程:
-64°C ~ 191°C
- 輸出類型:
SMBus
- 電壓 - 供電:
2.7V ~ 5.5V
- 分辨率:
11 b
- 特性:
單觸發(fā),輸出開關(guān),可編程極限,關(guān)斷模式
- 精度 - 最高(最低):
±1.5°C(±2.5°C)
- 測試條件:
15°C ~ 85°C(-40°C ~ 125°C)
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
SOT-23-8
- 供應(yīng)商器件封裝:
SOT-23-8
- 描述:
SENSOR DIGITAL -40C-125C SOT23-8
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TEXASSEMI |
23+ |
NA |
406 |
專做原裝正品,假一罰百! |
詢價 | ||
恩XP |
21+ |
SOT23-8 |
20000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅 |
詢價 | ||
TI/德州儀器 |
24+ |
30000 |
房間原裝現(xiàn)貨特價熱賣,有單詳談 |
詢價 | |||
TI |
25+ |
SOT23-8 |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
TI |
25+23+ |
QFN |
36403 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
IR |
23+ |
NA |
3680 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理特價,原裝元器件供應(yīng),支持開發(fā)樣品 |
詢價 | ||
TI(德州儀器) |
25+ |
N/A |
6000 |
原裝,請咨詢 |
詢價 | ||
TI(德州儀器) |
26+ |
N/A |
360000 |
只有原裝 可配單 |
詢價 | ||
TI/德州儀器 |
2022+ |
SOT-23-8 |
8000 |
只做原裝支持實單,有單必成。 |
詢價 | ||
TI/德州儀器 |
21+ |
SOT23-8 |
10000 |
只做原裝,質(zhì)量保證 |
詢價 |
相關(guān)庫存
更多- TMP411D-Q1
- TMP411DCDDFR
- TMP411DCQDDFRQ1
- TMP411DDQDDFRQ1
- TMP411DEDDFR
- TMP411DQDGKRQ1
- TMP411DQDGKRQ1.A
- TMP421AIDCNTG4
- TMP421AIDCNT
- TMP421AIDCNR
- TMP421AIDCNRG4
- TMP421AIDCNR
- TMP421AIDCNT
- TMP421AIDCNRG4
- TMP421_15
- TMP421AIDCNR
- TMP421_12
- TMP421AIDCNT
- TMP421AIDCNRG4
- TMP421AIDCNT
- TMP421AIDCNR1G4.B
- TMP421AIDCNR1G4.A
- TMP421AIDCNR.B
- TMP421AIDCNR.A
- TMP421AIDCNR
- TMP421AIDCNR
- TMP421AIDCNR.A
- TMP421AIDCNR.B
- TMP421AIDCNR1G4
- TMP421AIDCNR1G4.A
- TMP421AIDCNR1G4.B
- TMP421AIDCNT

