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LM57FPWR

LM57FPWR
Mfr. #:
LM57FPWR
Descrizione:
Board Mount Temperature Sensors -0.7-C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
LM57FPWR Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
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ECAD Model:
Maggiori informazioni:
LM57FPWR maggiori informazioni LM57FPWR Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
Sensori di temperatura per montaggio su scheda
RoHS:
Y
Temperatura di esercizio minima:
- 50 C
Temperatura massima di esercizio:
+ 150 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
TSSOP-8
Confezione:
Bobina
Serie:
LM57
Marca:
Texas Instruments
Sensibile all'umidità:
sì
Tipologia di prodotto:
Sensori di temperatura
Quantità confezione di fabbrica:
2000
sottocategoria:
Sensori
Unità di peso:
0.002152 oz
Tags
LM57F, LM57, LM5
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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150
***et
Thermostat ±2.3°C Open Drain/Push Pull SMD 8-Pin TSSOP T/R
***ical
Temp Sensor Analog 8-Pin TSSOP T/R
***i-Key
THERMOSTAT PROG ACT HI/LO 8TSSOP
*** Stop Electro
Analog Circuit, 1 Func, 1 Channel, PDSO8
***ark
AUTO RES-PROG TEMP SWITCH & ANALOG TS
***estock Electronics HK limited
TEMP SWITCH AND ANALOG TEMP SENS
***INS
The LM57 device is a precision, dual-output, temperature switch with analog temperature sensor output for wide temperature industrial applications. The trip temperature (TTRIP) is selected from 256 possible values in the range of –40°C to +150°C. The VTEMP is a class AB analog voltage output that is proportional to temperature with a programmable negative temperature coefficient (NTC). Two external 1% resistors set the TTRIP and VTEMP slope. The digital and analog outputs enable protection and monitoring of system thermal events.
***AS INSTRUMENTS INCORPORATED
Built-in thermal hysteresis (THYST) prevents the digital outputs from oscillating. The TOVER and TOVER digital outputs will assert when the die temperature exceeds TTRIP and will de-assert when the temperature falls below a temperature equal to TTRIP minus THYST.
***AS INSRUMENTS
TOVER is active-high with a push-pull structure. TOVER is active-low with an open-drain structure. Tying TOVER to TRIP-TEST will latch the output after it trips. The output can be cleared by forcing TRIP-TEST low. Driving the TRIP-TEST high will assert the digital outputs. A processor can check the state of TOVER or TOVER, confirming they changed to an active state. This allows for in-situ verification that the comparator and output circuitry are functional after system assembly. When TRIP-TEST is high, the trip-level reference voltage appears at the VTEMP pin. The system could then use this voltage to calculate the threshold of the LM57.
Parte # Descrizione Azione Prezzo
LM57FPWR
DISTI # V39:1801_07282545		Temp Sensor Analog(Voltage) 8-Pin TSSOP T/R0
    LM57FPWR
    DISTI # LM57FPWR-ND    		TEMP SWITCH AND ANALOG TEMP SENS
    RoHS: Compliant
    Min Qty: 2000
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 2000:$0.8866
    LM57FPWR
    DISTI # LM57FPWR    		Thermostat ±2.3°C Open Drain/Push Pull SMD 8-Pin TSSOP T/R - Tape and Reel (Alt: LM57FPWR)
    RoHS: Compliant
    Min Qty: 2000
    Container: Reel    		Americas - 0
      LM57FPWR±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch2000
      • 1000:$0.6500
      • 750:$0.7100
      • 500:$0.8600
      • 250:$1.0300
      • 100:$1.1200
      • 25:$1.2800
      • 10:$1.3800
      • 1:$1.5400
      LM57FPW
      DISTI # 595-LM57FPW      		Board Mount Temperature Sensors AUTO RES-PROG TEMP SWITCH & ANALOG TS
      RoHS: Compliant      		418
      • 1:$2.1100
      • 10:$1.7200
      • 25:$1.3800
      • 100:$1.1500
      • 250:$1.0600
      • 500:$1.0100
      • 1000:$0.8870
      • 2500:$0.8580
      • 5000:$0.8300
      LM57FPWR
      DISTI # 595-LM57FPWR      		Board Mount Temperature Sensors AUTO RES-PROG TEMP SWITCH & ANALOG TS
      RoHS: Compliant      		0
      • 2000:$0.8580
      • 4000:$0.8300
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      Disponibilità
      Azione:
      Available
      Su ordine:
      3000
      Inserisci la quantità:
      Il prezzo attuale di LM57FPWR è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]
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