74VCX16240
DYNAMIC SWITCHING CHARACTERISTICS
Symbol
Characteristic
Condition
Typical
(TA = +25°C)
Unit
VOLP
Dynamic LOW Peak Voltage (Note 7)
VCC = 1.8 V, CL = 30 pF, VIH = VCC, VIL = 0 V
0.25
V
VCC = 2.5 V, CL = 30 pF, VIH = VCC, VIL = 0 V
0.6
VCC = 3.3 V, CL = 30 pF, VIH = VCC, VIL = 0 V
0.8
VOLV
Dynamic LOW Valley Voltage (Note 7)
VCC = 1.8 V, CL = 30 pF, VIH = VCC, VIL = 0 V
−0.25
V
VCC = 2.5 V, CL = 30 pF, VIH = VCC, VIL = 0 V
−0.6
VCC = 3.3 V, CL = 30 pF, VIH = VCC, VIL = 0 V
−0.8
VOHV
Dynamic HIGH Valley Voltage (Note 8)
VCC = 1.8 V, CL = 30 pF, VIH = VCC, VIL = 0 V
1.5
V
VCC = 2.5 V, CL = 30 pF, VIH = VCC, VIL = 0 V
1.9
VCC = 3.3 V, CL = 30 pF, VIH = VCC, VIL = 0 V
2.2
7. Number of outputs defined as “n”. Measured with “n−1” outputs switching from HIGH−to−LOW or LOW−to−HIGH. The remaining output is
measured in the LOW state.
8. Number of outputs defined as “n”. Measured with “n−1” outputs switching from HIGH−to−LOW or LOW−to−HIGH. The remaining output is
measured in the HIGH state.
CAPACITIVE CHARACTERISTICS
Symbol
Parameter
CIN
Input Capacitance
COUT Output Capacitance
CPD
Power Dissipation Capacitance
9. VCC = 1.8 V, 2.5 V or 3.3 V; VI = 0 V or VCC.
Condition
Note 9
Note 9
Note 9, 10 MHz
Typical
Unit
6
pF
7
pF
20
pF
http://onsemi.com
6