MC74LVQ04 データシートの表示（PDF） - Motorola => Freescale
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MC74LVQ04 Datasheet PDF : 7 Pages
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MC74LVQ04
DYNAMIC SWITCHING CHARACTERISTICS (VCC = 3.3V)
Symbol
Characteristic
Condition
TA = +25°C
Min Typ Max Unit
VOLP
VOLV
VIHD
Dynamic LOW Peak Voltage (Note 1)
Dynamic LOW Valley Voltage (Note 1)
High Level Dynamic Input Voltage
(Note 2)
CL = 50pF, VIH = 3.3V, VIL = 0V
CL = 50pF, VIH = 3.3V, VIL = 0V
Input–Under–Test Switching 0V to Threshold,
f=1MHz
0.6
1.0
V
–0.5 –1.0
V
1.5
2.0
V
VILD
Low Level Dynamic Input Voltage
(Note 2)
Input–Under–Test Switching 3.3V to Threshold,
f=1MHz
1.5
0.8
V
1. Number of outputs defined as “n”. Measured with “n–1” outputs switching from HIGH–to–LOW. The remaining output is measured in the LOW
state.
2. Number of data inputs is defined as “n” switching, “n–1” inputs switching 0V to 3.3V.
AC CHARACTERISTICS (tR = tF = 2.5ns; CL = 50pF; RL = 500Ω)
Limits
Symbol
Parameter
TA = +25°C
TA = –40°C to +85°C
VCC = 3.0V to 3.6V
VCC = 2.7V
VCC = 3.0V to 3.6V VCC = 2.7V
Min Typ Max Min Typ Max Min
Max
Max
Unit
tPLH
Propagation Delay Input to 1.5 5.0 9.0 1.5 6.5 10.5
1.0
10.0
11.0
ns
tPHL
Output
1.5 5.0 8.5 1.5 5.4 9.5
1.0
9.5
10.0
tOSHL
Output–to–Output Skew
1.0 1.5
1.0 1.5
1.5
ns
tOSLH
(Note 1)
1.0 1.5
1.0 1.5
1.5
1. 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 HIGH–to–LOW (tOSHL) or LOW–to–HIGH (tOSLH); parameter
guaranteed by design.
CAPACITIVE CHARACTERISTICS
Symbol
Parameter
CPD
CIN
Power Dissipation Capacitance
Input Capacitance
Condition
Typical
Unit
10MHz, VCC = 3.3V, VI = 0V or VCC
14
pF
VCC = Open, VI = 0V or VCC
4.5
pF
LCX DATA
BR1478
3
MOTOROLA
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