| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,399 pcs
|
2399 pcs | On Request | 1 | On Request | On Request | 142 | On Request | On Request |
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The ON Semiconductor 74FST3125DTR2 is a quad, high-performance 4-bit bus switch. It offers TTL/CMOS compatibility when operating between 4 and 5.5 volts, exhibiting extremely low ON-resistance and nearly zero propagation delay. The device consists of four independent 1-bit switches, each with separate Output/Enable (OE) pins. The switch is active when OE is low, connecting Port A to Port B, and high impedance when OE is high.
Key electrical characteristics include a typical ON-resistance of 4 Ohms and a maximum delay through the switch of less than 0.25 ns. The device operates over a temperature range of -40°C to 85°C. It is supplied in a 14-TSSOP package suitable for surface mounting.
This bus switch is designed to add no noise or ground bounce to the system, making it suitable for various digital signal routing applications where high speed and low distortion are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 4V to 5.5V (single supply).
The operating temperature range is -40°C to 85°C.
It is available in a 14-TSSOP (0.173", 4.40mm Width) surface-mount package.
The device has four independent 1:1 switch circuits.
The typical on-resistance is 4 Ohms.
The maximum propagation delay is less than 0.25 ns.
The mounting type is surface mount.