SN74CB3Q3345PW

Mfr. #:: SN74CB3Q3345PW
Description:: Digital Bus Switch ICs Lo-Vltg Hi-Bandwidth Bus Switch
Lifecycle:: New from this manufacturer.
Datasheet:: SN74CB3Q3345PW Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SN74CB3Q3345PW more Information SN74CB3Q3345PW Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Digital Bus Switch ICs

RoHS:: Y

Number of Bits:: 8 bit

On Resistance - Max:: 9 Ohms

Propagation Delay - Max:: 200 ps

Operating Supply Voltage:: 2.3 V to 3.6 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: TSSOP-20

Packaging:: Tube

Height:: 1.15 mm

Length:: 6.5 mm

Organization:: 8 x 1:1

Series:: SN74CB3Q3345

Width:: 4.4 mm

Brand:: Texas Instruments

Logic Type:: CMOS

Supply Current - Max:: 2 mA

Product Type:: Digital Bus Switch ICs

Factory Pack Quantity:: 70

Subcategory:: Switch ICs

Supply Voltage - Max:: 3.6 V

Supply Voltage - Min:: 2.3 V

Unit Weight:: 0.002716 oz

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

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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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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74CB3Q3345PW Ratings and Reviews

V***a

There was a parcel for a long time more than a month.

2019-05-13

G***s

Not good, The photoresist is patchy

2019-04-09

A***C

Thank you for the parcel! Finally the parcel came! The parcel was 70 days.

2019-02-07

A***k

Thanks!

2019-01-20

SN74CB3Q3345PW Description

***as Instruments: 3.3-V, 1:1 (SPST), 8-channel FET bus switch with 2 control inputs 20-TSSOP -40 to 85

***ark: Switch Logic IC; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; Leaded Process Compatible:Yes; No. of Bits:8; Package/Case:20-TSSOP; Peak Reflow Compatible (260 C):No; On Resistance, Rds(on):9ohm ;RoHS Compliant: Yes

***nell: LOGIC, SWITCH BUS FET DUAL, 20TSSOP; Output Current:30mA; No. of Channels:8; Input Level:1.7V; Logic Case Style:TSSOP; No. of Pins:20; Supply Voltage Range:2.3V to 3.6V; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (18-Jun-2010); Package / Case:TSSOP; Logic IC Base Number:743345; Logic IC Family:CB3Q; Logic IC Function:8bit FET Bus Switch; Output Current Max:30mA; Supply Voltage Max:3.6V; Supply Voltage Min:2.3V; Termination Type:SMD

***AS INSTRUMENTS INC: 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 INSTRUMENT: 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 INSRUMENTS: 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 USD: 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

Part #	Description	Stock	Price
SN74CB3Q3345PW DISTI # V36:1790_07335457	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP Tube RoHS: Compliant	150	10000:$0.4309 2500:$0.4393 1000:$0.5001 500:$0.6385 100:$0.7291 10:$1.0516 1:$1.2401
SN74CB3Q3345PW DISTI # V39:1801_07335457	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP Tube RoHS: Compliant	0
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 # 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
SN74CB3Q3345PW DISTI # SN74CB3Q3345PW-ND	IC SWITCH BUS FET DUAL 20-TSSOP RoHS: Compliant Min Qty: 770 Container: Tube	Temporarily Out of Stock	770:$0.6612
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 # 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
SN74CB3Q3345PW DISTI # 31718683	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP Tube RoHS: Compliant	9450	10000:$0.4406 2500:$0.4584 1050:$0.5168
SN74CB3Q3345PW DISTI # 33634352	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP Tube RoHS: Compliant	150	10000:$0.4309 2500:$0.4393 1000:$0.5001 500:$0.6385 100:$0.7291 15:$1.0516
SN74CB3Q3345PW DISTI # SN74CB3Q3345PW	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP Tube (Alt: SN74CB3Q3345PW) RoHS: Compliant Min Qty: 70 Container: Tube	Europe - 350	700:€0.4239 420:€0.4539 280:€0.5299 140:€0.5779 70:€0.7069
SN74CB3Q3345PW DISTI # SN74CB3Q3345PW	Bus Switch 1-Element CMOS 8-IN 20-Pin TSSOP Tube - Rail/Tube (Alt: SN74CB3Q3345PW) RoHS: Compliant Min Qty: 770 Container: Tube	Americas - 0	7700:$0.4359 3850:$0.4489 2310:$0.4639 1540:$0.4799 770:$0.5049
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
SN74CB3Q3345PW	8-Bit FET 2.5-V/3.3-V Low-Voltage High-Bandwidth Bus Switch	560	1000:$0.4000 750:$0.4400 500:$0.5500 250:$0.6800 100:$0.7300 25:$0.8600 10:$0.9300 1:$1.0400
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
SN74CB3Q3345PWE4 DISTI # 595-SN74CB3Q3345PWE4	Digital Bus Switch ICs Lo-Vltg Hi-Bandwidth Bus Switch RoHS: Compliant	0
SN74CB3Q3345PW	Bus Driver, CB3Q/3VH/3C/2B Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 RoHS: Compliant	18980	1000:$0.4600 500:$0.4900 100:$0.5100 25:$0.5300 1:$0.5700
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
SN74CB3Q3345PWG4	BUS DRIVER, CB3Q/3VH/3C/2B SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, PDSO20 (Also Known As: SN74CB3Q3345PW)	126	79:$0.4480 17:$0.6400 1:$1.2800
SN74CB3Q3345PWG4	BUS DRIVER, CB3Q/3VH/3C/2B SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, PDSO20	126	79:$0.4480 17:$0.6400 1:$1.2800
SN74CB3Q3345PW		275

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Availability

Stock:: Available
On Order:: 1985
Enter Quantity:

Current price of SN74CB3Q3345PW is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.14~~; ~~$1.14~~

10: ~~$0.97~~; ~~$9.74~~

100: ~~$0.75~~; ~~$74.80~~

500: ~~$0.66~~; ~~$330.50~~

1000: ~~$0.52~~; ~~$522.00~~

2500: ~~$0.46~~; ~~$1 157.50~~

10000: ~~$0.44~~; ~~$4 450.00~~

25000: ~~$0.43~~; ~~$10 775.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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