PCA9544APWT

Mfr. #:: PCA9544APWT
Descripción:: Switch ICs - Various 4-Ch I2C & SMBus Multiplexer
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: PCA9544APWT Ficha de datos
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Más información:: PCA9544APWT más información PCA9544APWT Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Circuitos integrados de interruptor: varios

RoHS:: Y

Producto:: Conmutadores de traducción bidireccionales

Número de interruptores:: 4 Switch

Configuración:: -

En resistencia - Max:: 45 Ohms

Voltaje de suministro operativo:: 2.3 V to 5.5 V

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 85 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: TSSOP-20

Embalaje:: Carrete

Banda ancha:: -

Altura:: 1.15 mm

Longitud:: 6.5 mm

Serie:: PCA9544A

Ancho:: 4.4 mm

Marca:: Instrumentos Texas

Corriente de suministro - Máx .:: 12 uA

Pd - Disipación de energía:: 400 mW

Tipo de producto:: Circuitos integrados de interruptor: varios

Cantidad de paquete de fábrica:: 250

Subcategoría:: Interruptor de circuitos integrados

Voltaje de suministro - Máx:: 5.5 V

Voltaje de suministro - Min:: 2.3 V

Unidad de peso:: 0.002716 oz

Tags: PCA9544APWT, 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

PCA9544APWT Puntajes y reseñas

E**u

Slow shipping. 98 units arrive

2019-05-18

A***v

2019-05-11

N***o

2019-06-11

PCA9544APWT Descripción

***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 T/R

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

***ark: I2c Logic Interface Device Ics

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

PCA9544APWT Más información

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 #	Descripción	Valores	Precio
PCA9544APWT DISTI # V72:2272_07309813	I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R RoHS: Compliant	23	10:$1.6387 1:$1.9010
PCA9544APW DISTI # 296-33504-5-ND	IC SWITCH 4CH I2C/SMBUS 20TSSOP RoHS: Compliant Min Qty: 1 Container: Tube	597In Stock	5040:$0.8645 2520:$0.8978 1050:$0.9643 560:$1.1638 140:$1.4164 70:$1.6626 10:$1.7620 1:$1.9600
PCA9544APWT DISTI # 296-28988-1-ND	IC MUX 4CH I2C/SMBUS 20TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	178In Stock	100:$1.5050 10:$1.8720 1:$2.0800
PCA9544APWT DISTI # 296-28988-6-ND	IC MUX 4CH I2C/SMBUS 20TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	178In Stock	100:$1.5050 10:$1.8720 1:$2.0800
PCA9544APWT DISTI # 296-28988-2-ND	IC MUX 4CH I2C/SMBUS 20TSSOP RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	1250:$0.9947 500:$1.2005 250:$1.3720
PCA9544APWT DISTI # C1S746200903715	I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R RoHS: Compliant	23	10:$1.6387
PCA9544APWT DISTI # 30226243	I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R RoHS: Compliant	23	10:$1.6387 8:$1.9010
PCA9544APWT DISTI # PCA9544APWT	I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R (Alt: PCA9544APWT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Asia - 0
PCA9544APWT DISTI # PCA9544APWT	I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R - Tape and Reel (Alt: PCA9544APWT) RoHS: Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$0.9949 1000:$0.9469 1500:$0.9149 2500:$0.8849 5000:$0.8599
PCA9544APWT	4-Channel I2C And SMBus Multiplexer With Interrupt Logic	250	1000:$0.7800 750:$0.8500 500:$1.0400 250:$1.2400 100:$1.3400 25:$1.5400 10:$1.6500 1:$1.8500
PCA9544APWT	Multiplexer, 9544 Series, 1-Func, 4 Line Input, 1 Line Output, True Output, PDSO20 RoHS: Compliant	3500	1000:$1.0200 500:$1.0700 100:$1.1100 25:$1.1600 1:$1.2500
PCA9544APWR DISTI # 595-PCA9544APWR	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	2319	1:$1.6400 10:$1.3900 100:$1.1100 500:$0.9700 1000:$0.8040 2000:$0.7480 4000:$0.7210 10000:$0.6930
PCA9544APW,118 DISTI # 771-PCA9544APW-T	Multiplexer Switch ICs 4-CH I2C MUX W/INTERRUPT RoHS: Compliant	1597	1:$1.7800 10:$1.5200 100:$1.2100 500:$1.0600 1000:$0.8770 2500:$0.8170 5000:$0.7860 10000:$0.7560
PCA9544APW DISTI # 595-PCA9544APW	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	327	1:$1.9600 10:$1.6700 100:$1.3300 500:$1.1700 1000:$0.9650 2500:$0.8980 5000:$0.8650
PCA9544APWT DISTI # 595-PCA9544APWT	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	329	1:$2.0200 10:$1.7200 100:$1.3800 250:$1.3800 500:$1.2100 1000:$0.9950 2500:$0.9270 5000:$0.8920
PCA9544APWRG4 DISTI # 595-PCA9544APWRG4	Switch ICs - Various 4-Ch I2C And SMBus Multiplexer RoHS: Compliant	0	2000:$0.7480 4000:$0.7210 10000:$0.6930
PCA9544APWG4 DISTI # 595-PCA9544APWG4	Switch ICs - Various 4-Ch I2C And SMBus Multiplexer RoHS: Compliant	0
PCA9544APWTG4 DISTI # 595-PCA9544APWTG4	Switch ICs - Various 4-Ch I2C And SMBus Multiplexer RoHS: Compliant	0
PCA9544APWTE4 DISTI # 595-PCA9544APWTE4	Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant	0
PCA9544APW-T		1171

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	Mfr.#: PCA9515AD OMO.#: OMO-PCA9515AD	Interface - Signal Buffers, Repeaters Dual Bidir I2C Bus & SMBus Repeater
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	Mfr.#: PCA9545BPW118 OMO.#: OMO-PCA9545BPW118-1190	Multiplexer 9545 Series 1-Func, 4 Line Input, 1 Line Output, True Output
	Mfr.#: PCA9515ADTG4 OMO.#: OMO-PCA9515ADTG4-1190	Interface - Signal Buffers, Repeaters Dual BiDirec I2C Bus and SMBus Repeate
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	Mfr.#: PCA9545ADGVR OMO.#: OMO-PCA9545ADGVR-TEXAS-INSTRUMENTS	Switch ICs - Various 4-Ch I2C & SMBus Multiplexe
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	Mfr.#: PCA9570GMH-CUT TAPE OMO.#: OMO-PCA9570GMH-CUT-TAPE-1190	Nuevo y original

Disponibilidad

Valores:: 305
En orden:: 2288
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El precio actual de PCA9544APWT es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]

Precio de referencia (USD)

Cantidad
Precio unitario
Ext. Precio

1: ~~2,02 US$~~; ~~2,02 US$~~

10: ~~1,72 US$~~; ~~17,20 US$~~

100: ~~1,38 US$~~; ~~138,00 US$~~

Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.

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