| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,230 pcs
|
2230 pcs | On Request | 1 | On Request | On Request | 142 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Circuit | |
| Independent Circuits | |
| Mounting Type | |
| Operating Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Type | |
| Voltage | |
| Voltage Supply Source |
The ON Semiconductor 74FST3244DTR2 is an 8-bit bus switch that offers high performance with low propagation delay. This device features two independent 4-bit switches, each controlled by separate Output Enable (OE) pins. When OE is low, Port A is connected to Port B; when OE is high, the switch is in a high-impedance state.
The 74FST3244DTR2 operates with a supply voltage range of 4V to 5.5V and is TTL/CMOS compatible. It exhibits extremely low R ON and adds nearly zero propagation delay, making it suitable for high-speed digital systems. The device is packaged in a 20-TSSOP (0.173", 4.40mm Width) and is designed for surface mount applications.
Key electrical characteristics include a typical R ON of 4 Ω and a maximum delay through the switch of less than 0.25 ns. The device is designed to add no noise or ground bounce to the system, ensuring signal integrity. Its operating temperature range is -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The device supports a single supply voltage range from 4V to 5.5V.
It is offered in a surface-mount 20-TSSOP package.
The device operates from -40°C to 85°C.
It provides 2 independent circuits in a 4 x 1:1 configuration.
Maximum propagation delay through the switch is less than 0.25 ns.
Typical on-resistance is 4 Ω.
It uses a single supply voltage.