MC74VHC125DTR2 View Datasheet(PDF) - ON Semiconductor
Part Name
Description
MFG CO.
MC74VHC125DTR2 Datasheet PDF : 9 Pages
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MC74VHC125
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0 ns)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Symbol
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ tPLH,
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ tPHL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ tPZL,
tPZH
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ tPLZ,
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ tPHZ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ tOSLH,
tOSHL
Parameter
Maximum Propagation Delay,
A to Y
Maximum Output Enable TIme,
OE to Y
Maximum Output Disable Time,
OE to Y
Output−to−Output Skew
Test Conditions
VCC = 3.3 $ 0.3V CL = 15 pF
CL = 50 pF
VCC = 5.0 $ 0.5V CL = 15 pF
CL = 50 pF
VCC = 3.3 $ 0.3V CL = 15 pF
RL = 1 kW
CL = 50 pF
VCC = 5.0 $ 0.5V CL = 15 pF
RL = 1 kW
CL = 50 pF
VCC = 3.3 $ 0.3V CL = 50 pF
RL = 1 kW
VCC = 5.0 $ 0.5V CL = 50 pF
RL = 1 kW
VCC = 3.3 $ 0.3V CL = 50 pF
(Note 1)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ VCC=5.0$0.5V CL=50pF
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (Note 1)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Cin Maximum Input Capacitance
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Cout Maximum Three−State Output
Capacitance (Output in High
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Impedance State)
TA = 25°C
Min Typ Max
5.6 8.0
8.1 11.5
3.8 5.5
5.3 7.5
5.4 8.0
7.9 11.5
3.6 5.1
5.1 7.1
9.5 13.2
6.1 8.8
1.5
1.0
4 10
6
TA = ≤ 85°C
Min Max
1.0 9.5
1.0 13.0
1.0 6.5
1.0 8.5
1.0 9.5
1.0 13.0
1.0 6.0
1.0 8.0
1.0 15.0
1.0 10.0
1.5
1.0
10
TA = ≤
125°C
Min Max Unit
1.0 12.0 ns
1.0 16.0
1.0 8.5
1.0 10.5
1.0 11.5 ns
1.0 15.0
1.0 7.5
1.0 9.5
1.0 18.0 ns
1.0 12.0
1.5 ns
1.0
10 pF
pF
Typical @ 25°C, VCC = 5.0 V
CPD Power Dissipation Capacitance (Note 2)
14
pF
1. Parameter guaranteed by design. tOSLH = |tPLHm − tPLHn|, tOSHL = |tPHLm − tPHLn|.
2. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Average operating current can be obtained by the equation: ICC(OPR) = CPD VCC fin + ICC / 4 (per buffer). CPD is used to determine the
no−load dynamic power consumption; PD = CPD VCC2 fin + ICC VCC.
NOISE CHARACTERISTICS (Input tr = tf = 3.0 ns, CL = 50 pF, VCC = 5.0 V)
TA = 25°C
Symbol
Characteristic
Typ
Max
Unit
VOLP Quiet Output Maximum Dynamic VOL
0.3
0.8
V
VOLV Quiet Output Minimum Dynamic VOL
−0.3
−0.8
V
VIHD Minimum High Level Dynamic Input Voltage
3.5
V
VILD Maximum Low Level Dynamic Input Voltage
1.5
V
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