SN74CB3Q3345PWR

Mfr. #:: SN74CB3Q3345PWR
Descripción:: Digital Bus Switch ICs Lo-Vltg Hi-Bandwidth Bus Switch
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: SN74CB3Q3345PWR Ficha de datos
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Más información:: SN74CB3Q3345PWR más información SN74CB3Q3345PWR Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Circuitos integrados de conmutador de bus digital

RoHS:: Y

Número de bits:: 8 bit

En resistencia - Max:: 9 Ohms

Retardo de propagación - Máx:: 200 ps

Voltaje de suministro operativo:: 2.3 V to 3.6 V

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 85 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: TSSOP-20

Embalaje:: Carrete

Altura:: 1.15 mm

Longitud:: 6.5 mm

Organización:: 8 x 1:1

Serie:: SN74CB3Q3345

Ancho:: 4.4 mm

Marca:: Instrumentos Texas

Tipo de lógica:: CMOS

Corriente de suministro - Máx .:: 2 mA

Tipo de producto:: Circuitos integrados de conmutador de bus digital

Cantidad de paquete de fábrica:: 2000

Subcategoría:: Interruptor de circuitos integrados

Voltaje de suministro - Máx:: 3.6 V

Voltaje de suministro - Min:: 2.3 V

Unidad de peso:: 0.002716 oz

Tags: SN74CB3Q3345P, SN74CB3Q334, SN74CB3Q33, SN74CB3Q3, SN74CB3Q, SN74CB3, SN74CB, SN74C, SN74, SN7

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

SN74CB3Q3345PWR Puntajes y reseñas

V***v

Works. Tested on 4-channel termorele tr-101. Win10 itself found drivers ch340. A bit of a bad form factor: on the laptop, if the neighboring connector is busy, the device is very difficult to plug in.

2019-06-13

N***v

Excellent!!!

2019-03-22

SN74CB3Q3345PWR Descripción

***as Instruments: 8-Bit FET 2.5-V/3.3-V Low-Voltage High-Bandwidth Bus Switch 20-TSSOP -40 to 85

***p One Stop Global: Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP T/R

***i-Key: IC SWITCH BUS 8BIT FET 20-TSSOP

***ark: Switch Logic IC; Logic Type:Bus Switch; Logic Family:74CB; On Resistance, Rds(on):4ohm; Turn Off Time:6.8ns; Turn On Time:6.5ns; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Termination Type:SMD; Package/Case:20-TSSOP ;RoHS Compliant: Yes

***ASI: The SN74CB3Q3345 is a high-bandwidth FET bus switch utilizing a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance (ron). The low and flat ON-state resistance allows for minimal propagation delay and supports rail-to-rail switching on the data input/output (I/O) ports. The device also features low data I/O capacitance to minimize capacitive loading and signal distortion on the data bus. Specifically designed to support high-bandwidth applications, the SN74CB3Q3345 provides an optimized interface solution ideally suited for broadband communications, networking, and data-intensive computing systems.

***AS INSRUMENT: The SN74CB3Q3384A is organized as an 8-bit bus switch with two output-enable (OE, OE) inputs. When OE is high or OE is low, the bus switch is ON, and the A port is connected to the B port, allowing bidirectional data flow between ports. When OE is low and OE is high, the bus switch is OFF, and a high-impedance state exists between the A and B ports.

***AS INST: This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry prevents damaging current backflow through the device when it is powered down. The device has isolation during power off.

***AS INSRUMENT: To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor and OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sinking/current-sourcing capability of the driver.

Market price

Parte #	Descripción	Valores	Precio
SN74CB3Q3345PWR DISTI # 32007775	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP T/R RoHS: Compliant	10000	24000:$0.3625 10000:$0.3673 2000:$0.3821
SN74CB3Q3345PWR DISTI # 296-19141-1-ND	IC SWITCH BUS 8BIT FET 20-TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3822In Stock	1000:$0.4481 500:$0.5675 100:$0.6870 10:$0.8810 1:$0.9900
SN74CB3Q3345PWR DISTI # 296-19141-6-ND	IC SWITCH BUS 8BIT FET 20-TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3822In Stock	1000:$0.4481 500:$0.5675 100:$0.6870 10:$0.8810 1:$0.9900
SN74CB3Q3345PWR DISTI # 296-19141-2-ND	IC SWITCH BUS 8BIT FET 20-TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.3712 6000:$0.3857 2000:$0.4060
SN74CB3Q3345PWR DISTI # V39:1801_07335459	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP T/R RoHS: Compliant	0	2000000:$0.3515 1000000:$0.3517 200000:$0.3700 20000:$0.4009 2000:$0.4060
SN74CB3Q3345PWR DISTI # V36:1790_07335459	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP T/R RoHS: Compliant	0	2000000:$0.3515 1000000:$0.3517 200000:$0.3700 20000:$0.4009 2000:$0.4060
SN74CB3Q3345PWR DISTI # SN74CB3Q3345PWR	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP T/R - Tape and Reel (Alt: SN74CB3Q3345PWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	20000:$0.3629 12000:$0.3739 8000:$0.3869 4000:$0.3999 2000:$0.4199
SN74CB3Q3345PWR DISTI # SN74CB3Q3345PWR	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP T/R (Alt: SN74CB3Q3345PWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	20000:€0.3529 12000:€0.3789 8000:€0.4419 4000:€0.4819 2000:€0.5889
SN74CB3Q3345PWR	8-Bit FET 2.5-V/3.3-V Low-Voltage High-Bandwidth Bus Switch	5860	1000:$0.3300 750:$0.3700 500:$0.4600 250:$0.5700 100:$0.6100 25:$0.7200 10:$0.7700 1:$0.8700
SN74CB3Q3345PWR DISTI # 595-SN74CB3Q3345PWR	Digital Bus Switch ICs Lo-Vltg Hi-Bandwidth Bus Switch RoHS: Compliant	2832	1:$0.9500 10:$0.8120 100:$0.6240 500:$0.5510 1000:$0.4350 2000:$0.3860 10000:$0.3710
SN74CB3Q3345PW DISTI # 595-SN74CB3Q3345PW	Digital Bus Switch ICs Lo-Vltg Hi-Bandwidth Bus Switch RoHS: Compliant	2408	1:$1.1400 10:$0.9740 100:$0.7480 500:$0.6610 1000:$0.5220 2500:$0.4630 10000:$0.4450
SN74CB3Q3345PWG4 DISTI # 595-SN74CB3Q3345PWG4	Digital Bus Switch ICs 8B FET 2.5V 3.3V LO VLTG HI RoHS: Compliant	0
SN74CB3Q3345PWRG4 DISTI # 595-74CB3Q3345PWRG4	Digital Bus Switch ICs 8B FET 2.5V 3.3V LO VLTG HI RoHS: Compliant	0
SN74CB3Q3345PWRE4 DISTI # 595-SN74CB3Q3345PWRE	Digital Bus Switch ICs 26-Bit Registered Buffer RoHS: Compliant	0
SN74CB3Q3345PWR	Bus Driver, CB3Q/3VH/3C/2B Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 RoHS: Compliant	3850	1000:$0.3800 500:$0.4000 100:$0.4200 25:$0.4400 1:$0.4700

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Disponibilidad

Valores:: Available
En orden:: 1985
Ingrese la cantidad:

El precio actual de SN74CB3Q3345PWR 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: ~~0,95 US$~~; ~~0,95 US$~~

10: ~~0,81 US$~~; ~~8,12 US$~~

100: ~~0,62 US$~~; ~~62,40 US$~~

500: ~~0,55 US$~~; ~~275,50 US$~~

1000: ~~0,44 US$~~; ~~435,00 US$~~

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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SN74CB3Q3345PWR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

V***v

N***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes