h35 Cells: BUFE8_HV

 

BUFE8_HV is a buffer with 8x drive strength. The output is in a high impedance state when the E input is low. This cell is intended to be used in bus logic, internal to the circuit.
Truth table Symbol Capacitance
AEQ
0 1 0
X 0 Z
1 1 1
BUFE8_HV-Symbol
PinCap [pF]
A 0.017
E 0.023
Q 0.019
Area Power
0.395 mil²
255 µm²
3.14 µW/MHz
AC Characteristics
Delay[ns] = f(SL, L), Output Slope [ns] = f(SL, L) with SL = Input Slope [ns] and L = Output Load [pF]

AC Characteristics: Tj = 25°C VDD=3.3V Typical Process

RiseFall
Slope [ns]0.0520.052
Load [pF]0.0082.560.0082.560.0082.560.0082.56
Delay A => Q 0.14 1.80 0.22 1.89 0.17 1.27 0.47 1.61
Delay E => Q 0.09 1.73 0.11 1.82 0.11 1.22 0.22 1.31
Slew A => Q 0.08 4.18 0.12 4.18 0.07 2.33 0.11 2.33
Slew E => Q 0.08 4.18 0.14 4.18 0.07 2.34 0.08 2.33
Back to Top