DESCRIPTION
Bus Switch Enables Bus A Bus B Not Connected Figure 2. Pin Assignment for QSOP NC ORDERING INFORMATION Device 74FST3126D 74FST3126DR2 74FST3126DT 74FST3126DTR2 74FST3126QS 74FST3126QSR © Semiconductor Components Industries, LLC, 2001 Package SO–14 SO–14 TSSOP–14 TSSOP–14 QSOP–16 QSOP–16 Shipping 55 Units/Rail 2500 Units/Reel 96 Units/Rail 2500 Units/Reel 98 Units/Rail 2500 Units/Reel 1 August, 2001 – Rev. 0 Publication Order Number: 74FST3126/D 74FST3126 OE1 1 1A OE2 2 4 3 1B 2A OE3 5 10 6 2B 3A OE4 9 13 8 3B 4A 12 11 4B Figure 3. Logic Diagram TRUTH TABLE Inputs OE L H Outputs A, B Z A=B 2 74FST3126 MAXIMUM RATINGS
Symbol VCC VI VO IIK IOK IO ICC IGND TSTG TL TJ qJA DC Supply Voltage DC Input Voltage DC Output Voltage DC Input Diode Current DC Output Diode Current DC Output Sink Current DC Supply Current per Supply Pin DC Ground Current per Ground Pin Storage Temperature Range Lead Temperature, 1 mm from Case for 10 Seconds Junction Temperature Under Bias Thermal Resistanc...