
MC74LCXU04
http://onsemi.com
4
AC CHARACTERISTICS (tR = tF = 2.5 ns; RL = 500 W) (Note 3) Symbol
Parameter
Waveform
Limits
Units
TA = 40°C to +85°C
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
VCC = 2.5 V ± 0.2 V
CL = 50 pF
CL = 30 pF
Min
Max
Min
Max
Min
Max
tPLH
tPHL
Propagation Delay
Input to Output
1
1.0
3.6
1.0
4.5
1.0
4.3
ns
tOSHL
tOSLH
OutputtoOutput Skew
1.0
ns
3. These AC parameters are preliminary and may be modified.
4. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGHtoLOW (tOSHL) or LOWtoHIGH (tOSLH); parameter
guaranteed by design.
DYNAMIC SWITCHING CHARACTERISTICS
TA = +25°C
Symbol
Characteristic
Condition
Min
Typ
Max
Units
VOLP
Dynamic LOW Peak Voltage
VCC = 3.3 V, CL = 50 pF, VIH = 3.3 V, VIL = 0 V
VCC = 2.5 V, CL = 30 pF, VIH = 2.5 V, VIL = 0 V
0.8
0.6
V
VOLV
Dynamic LOW Valley Voltage
VCC = 3.3 V, CL = 50 pF, VIH = 3.3 V, VIL = 0 V
VCC = 2.5 V, CL = 30 pF, VIH = 2.5 V, VIL = 0 V
0.8
0.6
V
5. Number of outputs defined as “n”. Measured with “n1” outputs switching from HIGHtoLOW or LOWtoHIGH. The remaining output is
measured in the LOW state.
CAPACITIVE CHARACTERISTICS
Symbol
Parameter
Condition
Typical
Units
CIN
Input Capacitance
VCC = 3.3 V, VI = 0 V or VCC
7
pF
COUT
Output Capacitance
VCC = 3.3 V, VI = 0 V or VCC
8
pF
CPD
Power Dissipation Capacitance
10 MHz, VCC = 3.3 V, VI = 0 V or VCC
25
pF
ORDERING INFORMATION
Device
Package
Shipping
MC74LCXU04DG
SOIC14
(PbFree)
55 Units / Rail
MC74LCXU04DR2G
SOIC14
(PbFree)
2500 Tape & Reel
MC74LCXU04DTG
TSSOP14
(PbFree)
96 Units / Rail
MC74LCXU04DTR2G
TSSOP14
(PbFree)
2500 Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.