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CD54AC245, CD74AC245, CD54ACT245, CD74ACT245
SCHS245C – NOVEMBER 1998 – REVISED MAY 2023
CDx4AC245, CDx4ACT245 Octal-Bus Transceiver, Three-State, Non-Inverting
1 Features
• Buffered inputs • Typical propagation delay
– 4ns at VCC = 5V, TA = 25°C, CL = 50pF • SCR-latchup-resistant CMOS process and circuit
design • Speed of bipolar FAST™/AS/S with significantly
reduced power consumption • Balanced propagation delays • AC types feature 1.5V to 5.5V operation and
balanced noise immunity at 30% of the supply • ± 24 mA output drive current
– Fanout to 15 FAST™ ICs – Drives 50Ω transmission line
2 Description
The 'AC245 and 'ACT245 are octal-bus transceivers that utilize Advanced CMOS Logic technology.
CD74AC245 Datasheet
