PCA9544APWE4

Mfr. #:: PCA9544APWE4
Descrizione:: Switch ICs - Various 4-Ch I2C & SMBus Multiplexer
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: PCA9544APWE4 Scheda dati
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Maggiori informazioni:: PCA9544APWE4 maggiori informazioni PCA9544APWE4 Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Circuiti integrati per interruttori - Vari

RoHS:: Y

Prodotto:: Interruttori di traduzione bidirezionali

Numero di interruttori:: 4 Switch

Configurazione:: -

Sulla resistenza - Max:: 45 Ohms

Tensione di alimentazione operativa:: 2.3 V to 5.5 V

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: TSSOP-20

Confezione:: Tubo

Larghezza di banda:: -

Altezza:: 1.15 mm

Lunghezza:: 6.5 mm

Serie:: PCA9544A

Larghezza:: 4.4 mm

Marca:: Texas Instruments

Corrente di alimentazione - Max:: 12 uA

Pd - Dissipazione di potenza:: 400 mW

Tipologia di prodotto:: Circuiti integrati per interruttori - Vari

Quantità confezione di fabbrica:: 70

sottocategoria:: IC di commutazione

Tensione di alimentazione - Max:: 5.5 V

Tensione di alimentazione - Min:: 2.3 V

Unità di peso:: 0.002716 oz

Tags: PCA9544AP, PCA9544A, PCA9544, PCA954, PCA95, PCA9, PCA

Service Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

PCA9544APWE4 Valutazioni e recensioni

A***o

LEDs light up on such levels::4 ~ 3,90V ~ 60-75% (not 100%)3 ~ 3,70V ~ 20-30%2 ~ 3,45V ~ 2%1 ~ 3,35V ~ 0%The circuit turns off at level 2,7V.

2019-03-19

I***V

I walked for a long time, but i got there.

2019-05-26

A***N

Track in russia is not tracked-it is not very comfortable. Holders are very good-if you insert batteries, then get them quite problematic-they sit like poured! This is facilitated by the sides that go to the batteries on the long sides. Thank you seller!

2019-05-14

T***v

Great!

2019-03-04

PCA9544APWE4 Descrizione

***as Instruments: 4-Channel I2C And SMBus Multiplexer With Interrupt Logic 20-TSSOP -40 to 85

***ical: I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP Tube

***i-Key: IC INTERFACE SPECIALIZED 20TSSOP

***ser: Logic - I2C 4-Ch I2C & SMBus Multiplexer

PCA9544APWE4 Maggiori informazioni

PCA95xx I²C, SMBus Repeaters, Switches, Expanders: OMO Electronic PCA95xx I²C and SMBus devices consist of a variety of logic ICs, including repeaters, bidirectional translating switches, and I/O expanders. The TI PCA9515A dual bidirectional I²C and SMBus repeater is a BiCMOS IC intended for I²C and SMBus systems applications. The PCA9515A contains two identical bidirectional open-drain buffer circuits that enable I²C and similar bus systems to be extended without degradation of system performance. The TI PCA9544A and PCA9545A are quad bidirectional translating switches controlled via the I²C bus. The SCL/SDA upstream pair on the PCA9544A and PCA9545A fans out to four downstream pairs, or channels On the PCA9544a, one SCL/SDA pair can be selected at a time, and this is determined by the contents of the programmable control register. On the PCA9545A, any individual SCn/SDn channel or combination of channels can be selected, and this is determined by the contents of the programmable control register. The TI PCA9554A and PCA9557 are remote 8-bit I²C and SMBus expanders. The PCA9554A and PCA9557 provide general-purpose I/O expansion for most microcontroller families via the I²C interface.Learn More

Market price

Parte #	Descrizione	Azione	Prezzo
PCA9544APWE4 DISTI # PCA9544APWE4-ND	IC MUX 4CH I2C/SMBUS 20-TSSOP RoHS: Compliant Min Qty: 420 Container: Tube	Temporarily Out of Stock	420:$1.3300
PCA9544APWE4 DISTI # PCA9544APWE4	I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP Tube - Rail/Tube (Alt: PCA9544APWE4) RoHS: Compliant Min Qty: 420 Container: Tube	Americas - 0	420:$0.9649 560:$0.9179 980:$0.8869 2100:$0.8579 4200:$0.8339
PCA9544APWE4 DISTI # 595-PCA9544APWE4	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	0	420:$1.3300 560:$1.1700 1050:$0.9650 2520:$0.8980 5040:$0.8650
PCA9544APWRE4 DISTI # 595-PCA9544APWRE4	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	0
PCA9544APWTE4 DISTI # 595-PCA9544APWTE4	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	0

Prodotti correlati

Immagine	Parte #	Descrizione
	Mfr.#: PCA9545ABS,118 OMO.#: OMO-PCA9545ABS-118	Multiplexer Switch ICs I2C SWITCH 4CH
	Mfr.#: PCA9546APWR OMO.#: OMO-PCA9546APWR	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer
	Mfr.#: PCA9545ADW OMO.#: OMO-PCA9545ADW	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer
	Mfr.#: PCA9541PW03 OMO.#: OMO-PCA9541PW03-1190	Nuovo e originale
	Mfr.#: PCA9547D OMO.#: OMO-PCA9547D-1190	Encoders, Decoders, Multiplexers & Demultiplexers MUX 8CH I2C BUS
	Mfr.#: PCA9548APW118 OMO.#: OMO-PCA9548APW118-1190	Interface Circuit, PDSO24
	Mfr.#: PCA9548ARGERG4 OMO.#: OMO-PCA9548ARGERG4-1190	Switch ICs - Various 8-Ch I2C Sw
	Mfr.#: PCA9545APWE4 OMO.#: OMO-PCA9545APWE4-TEXAS-INSTRUMENTS	I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP Tube (Alt: PCA9545APWE4)
	Mfr.#: PCA9548ADB OMO.#: OMO-PCA9548ADB-TEXAS-INSTRUMENTS	Switch ICs - Various 8-Channel I2C Switch
	Mfr.#: PCA9546ARGVR OMO.#: OMO-PCA9546ARGVR-TEXAS-INSTRUMENTS	Switch ICs - Various 4Ch I2C & SMBus Multiplexe

Disponibilità

Azione:: Available
Su ordine:: 2000
Inserisci la quantità:

Il prezzo attuale di PCA9544APWE4 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]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

420: ~~1,33 USD~~; ~~558,60 USD~~

560: ~~1,17 USD~~; ~~655,20 USD~~

1050: ~~0,96 USD~~; ~~1 013,25 USD~~

2520: ~~0,90 USD~~; ~~2 262,96 USD~~

5040: ~~0,87 USD~~; ~~4 359,60 USD~~

10010: ~~0,83 USD~~; ~~8 328,32 USD~~

Iniziare con

PCA9544AP 23
PCA9544A 47
PCA9544 51
PCA954 355
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PCA9 2070
PCA 4444

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