Dual FET 2.5-V/3.3-V Low-Voltage, High-Bandwidth Bus Switch

The SN74CB3Q3306A 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 SN74CB3Q3306A provides an optimized Interface solution ideally suited for Broadband Communications networking, and data-intensive computing systems.
The SN74CB3Q3306A is organized as two 1-bit switches with separate output-enable (1OE, 2OE) inputs. It CAN be used as two 1-bit Bus Switches or as one 2-bit bus Switch When OE is low, the associated 1-bit bus Switch is ON and the A port is connected to the B port, allowing bidirectional data flow between ports. When OE is high, the associated 1-bit bus Switch is OFF and a high-impedance state exists between the A and B ports.
This device is fully specified 138c 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.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
SN74CB3Q3306APWRE4 Texas Instruments Dual FET 2.5-V/3.3-V Low-Voltage, High-Bandwidth Bus Switch 8-TSSOP -40 to 85
SN74CB3Q3306APWR Texas Instruments Dual FET 2.5-V/3.3-V Low-Voltage, High-Bandwidth Bus Switch 8-TSSOP -40 to 85
SN74CB3Q3306APWG4 Texas Instruments Dual FET 2.5-V/3.3-V Low-Voltage, High-Bandwidth Bus Switch 8-TSSOP -40 to 85
SN74CB3Q3306APWE4 Texas Instruments Dual FET 2.5-V/3.3-V Low-Voltage, High-Bandwidth Bus Switch 8-TSSOP -40 to 85
SN74CB3Q3306APW Texas Instruments Dual FET 2.5-V/3.3-V Low-Voltage, High-Bandwidth Bus Switch 8-TSSOP -40 to 85
SN74CB3Q3306APWRG4 Texas Instruments Dual FET 2.5-V/3.3-V Low-Voltage, High-Bandwidth Bus Switch 8-TSSOP -40 to 85
SN74CB3Q3306APWRG3 Texas Instruments IC CB3Q/3VH/3C/2B SERIES, DUAL 1-BIT DRIVER, TRUE OUTPUT, PDSO8, PLASTIC, MO-153, TSSOP-8, Bus Driver/Transceiver
SN74CB3Q3306ADCUR Texas Instruments Dual FET 2.5-V/3.3-V Low-Voltage, High-Bandwidth Bus Switch 8-US8 -40 to 85
V62/14606-01XE Texas Instruments DUAL FET BUS SWITCH 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH 8-TSSOP -55 to 125
V62/14606-01XE-T Texas Instruments DUAL FET BUS SWITCH 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH 8-TSSOP -55 to 125
SN74CB3Q3306A 's PackagesSN74CB3Q3306A 's pdf datasheet
74CB3Q3306ADCURE4 US8
74CB3Q3306ADCURG4 US8
74CB3Q3306APWRE4 TSSOP
SN74CB3Q3306ADCUR US8
SN74CB3Q3306APW TSSOP
SN74CB3Q3306APWE4 TSSOP
SN74CB3Q3306APWG4 TSSOP
SN74CB3Q3306APWR TSSOP
SN74CB3Q3C4D306APWRG4 TSSOP

SN74CB3Q3306A pdf datasheet download


SN74CB3Q3306A Pinout, Pinouts
SN74CB3Q3306A pinout,Pin out
This is one package pinout of SN74CB3Q3306A,If you need more pinouts please download SN74CB3Q3306A's pdf datasheet.

SN74CB3Q3306A circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

Related Electronics Part Number

Related Keywords:

SN74CB3Q3306A Pb-Free SN74CB3Q3306A Cross Reference SN74CB3Q3306A Schematic SN74CB3Q3306A Distributor
SN74CB3Q3306A Application Notes SN74CB3Q3306A RoHS SN74CB3Q3306A Circuits SN74CB3Q3306A footprint
Hot categories