TMP421C中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
TMP421C |
| 功能描述 | ±1°C Remote and Local TEMPERATURE SENSOR |
| 文件大小 |
719.72 Kbytes |
| 頁(yè)面數(shù)量 |
36 頁(yè) |
| 生產(chǎn)廠商 | TI |
| 中文名稱 | 德州儀器 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2026-1-21 11:00:00 |
| 人工找貨 | TMP421C價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
TMP421C規(guī)格書(shū)詳情
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
- 型號(hào)：
TMP421C
- 制造商：
TI
- 制造商全稱：
Texas Instruments
- 功能描述：
?±1?°C Remote and Local TEMPERATURE SENSOR
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
23+ |
DSBGA8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
TI |
25+23+ |
QFN |
36403 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
TEXAS |
23+ |
BGA |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)! |
詢價(jià) | ||
TI(德州儀器) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
TEXAS |
18+ |
BGA |
10449 |
全新原裝現(xiàn)貨,可出樣品,可開(kāi)增值稅發(fā)票 |
詢價(jià) | ||
TI |
23+ |
DSBGA8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
TI/德州儀器 |
24+ |
NA |
38522 |
只做全新原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
TI/德州儀器 |
2402+ |
DSBGA-8 |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
TI/德州儀器 |
24+ |
BGA |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
TI/德州儀器 |
22+ |
DSBGA8 |
9000 |
原裝正品,支持實(shí)單! |
詢價(jià) |
