(Hong Kong)
Product Summary
The PI74FCT157ATWX is a fast CMOS quad 2-input multiplexer. It has a common Output Enable (OE) input. When OE is HIGH, all outputs are switched to a high-impedance state allowing the outputs to interface directly with bus-oriented systems.
Parametrics
PI74FCT157ATWX absolute maximum ratings: (1)Storage Temperature:–65°C to +150°C: 12 V; (2)Ambient Temperature with Power Applied: -40°C to +85°C; (3)Supply Voltage to Ground Potential (Inputs & Vcc Only):–0.5V to +7.0V; (4)Supply Voltage to Ground Potential (Outputs & D/O Only):–0.5V to +7.0V; (5)DC Input Voltage:–0.5V to +7.0V; (6)DC Output Current: 120 mA; (7)Power Dissipation: 0.5W.
Features
PI74FCT157ATWX features: (1)It is pin compatible with bipolar FAST Series at a higher speed and lower power consumption; (2)25W series resistor on all outputs (FCT2XXX only); (3)TTL input and output levels; (4)Low ground bounce outputs (25W series only); (5)Extremely low static power; (6)Hysteresis on all inputs; (7)Industrial operating temperature range: 0°C to +85°C.
Diagrams
