Datasheet Summary
Data sheet acquired from Harris Semiconductor SCHS246
August 1998
Features
- Buffered Inputs
- Typical Propagation Delay
- 6ns at VCC = 5V, TA = 25oC, CL = 50pF
- Exceeds 2kV ESD Protection MIL-STD-883, Method
- 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
- ±24mA Output Drive Current
- Fanout to 15 FAST™ ICs
- Drives 50Ω Transmission Lines
Pinout
CD74AC251, CD74ACT251 (PDIP, SOIC) TOP VIEW
I3 1 I2 2 I1 3 I0 4 Y5 Y6 OE 7 GND 8
16 VCC 15 I4 14 I5 13 I6 12 I7 11 S0 10 S1 9...