74CB3Q3125

Active

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

The 74CB3Q3125 is a quadruple, high bandwidth FET bus switch with low voltage. Each line switch is independent and has an enable input (active low).

The 74CB3Q3125 has an I_OFF feature that prevents damaging current from back flowing when the device is powered off, thus achieving device power-off isolation. These features make the 74CB3Q3125 suitable for partial-power-down applications using I_OFF.

The 74CB3Q3125 is available in a Green TSSOP-14 package. It operates over an operating temperature range of -40℃ to +125℃.

FEATURES

Supply Voltage Range: 2.3V to 3.6V
High Bandwidth Data Path: Up to 500MHz
Low On-Resistance: 3.5Ω (TYP)
Low Power Consumption, I_CC: 0.3mA (TYP)
Fast Switching Frequency, f _OE : 20MHz (MAX)
5V Tolerant I/Os with Device Powered Up or Powered Down
Rail-to-Rail Switching on Data I/O Ports
0V to 5V Switching with 3.3V V_CC
0V to 3.3V Switching with 2.5V V_CC
Bidirectional Data Flow with Near-Zero Propagation Delay
Data and Control Inputs Provide Undershoot Clamp Diodes
Data I/Os Support 0V to 5V Signaling Levels:
0.8V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5V
Control Inputs can be Driven by TTL, 5V, or 3.3V CMOS Outputs
IOFF Supports Partial-Power-Down Mode Operation
-40℃ to +125℃ Operating Temperature Range
Available in a Green TSSOP-14 Package

APPLICATIONS

Computing: Server, PC and Notebook
Medical Equipment
Telecom Equipment
Industrial Equipment

Ordering Information

Part Number	Status	Package	Pins	Pd-Free	RoHS	REACH	Green	MSL Rating	Operating Temperature Range	Material Content	Reliability Report	Unit Resale Price* (Volume Range: in USD)	Lead Time** (Volume Range: Days)
74CB3Q3125XTS14G/TR	Active	TSSOP-14	14	YES	YES	YES	YES	MSL3	-40℃ to +125℃	View	View

* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.

** The lead time provided is for reference purposes only and is subject to change based on different circumstances.