Description
The HD74HC125, HD74HC126 require the 3-state control input C to be taken high to put the output into the high impedance condition, whereas the HD74HC125, HD74HC126 requires the control input to be low to put the output into high impedance..
Features
- High Speed Operation: tpd = 8 ns typ (CL = 50 pF).
- High Output Current: Fanout of 15 LSTTL Loads.
- Wide Operating Voltage: VCC = 2 to 6 V.
- Low Input Current: 1 µA max.
- Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C).
- Ordering Information
Part Name
Package Type
Package Code (Previous Code)
Package Abbreviation
HD74HC125P HD74HC126P
DILP-14 pin
PRDP0014AB-B (DP-14AV)
P
HD74HC125FPEL HD74HC126FPEL
SOP-14 pin (JEITA).
