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MC74LCX16373DTRG Datasheet, PDF (4/7 Pages) ON Semiconductor – Low-Voltage CMOS 16-Bit Transparent Latch | |||
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MC74LCX16373
DC ELECTRICAL CHARACTERISTICS
Symbol
Characteristic
VIH HIGH Level Input Voltage (Note 2)
VIL LOW Level Input Voltage (Note 2)
VOH HIGH Level Output Voltage
Condition
2.3 V ⤠VCC ⤠2.7 V
2.7 V ⤠VCC ⤠3.6 V
2.3 V ⤠VCC ⤠2.7 V
2.7 V ⤠VCC ⤠3.6 V
2.3 V ⤠VCC ⤠3.6 V; IOL = 100 mA
VCC = 2.3 V; IOH = â8 mA
VCC = 2.7 V; IOH = â12 mA
VCC = 3.0 V; IOH = â18 mA
VOL LOW Level Output Voltage
VCC = 3.0 V; IOH = â24 mA
2.3 V ⤠VCC ⤠3.6 V; IOL = 100 mA
VCC = 2.3 V; IOL= 8 mA
VCC = 2.7 V; IOL= 12 mA
VCC = 3.0 V; IOL = 16 mA
II
Input Leakage Current
IOZ 3âState Output Current
VCC = 3.0 V; IOL = 24 mA
2.3 V ⤠VCC ⤠3.6 V; 0 V ⤠VI ⤠5.5 V
2.3 ⤠VCC ⤠3.6 V; 0V ⤠VO ⤠5.5 V;
VI = VIH or V IL
IOFF PowerâOff Leakage Current
VCC = 0 V; VI or VO = 5.5 V
ICC Quiescent Supply Current
2.3 ⤠VCC ⤠3.6 V; VI = GND or VCC
2.3 ⤠VCC ⤠3.6 V; 3.6 ⤠VI or VO ⤠5.5 V
DICC Increase in ICC per Input
2.3 ⤠VCC ⤠3.6 V; VIH = VCC â 0.6 V
2. These values of VI are used to test DC electrical characteristics only.
TA = â55°C to +125°C
Min
Max
Unit
1.7
V
2.0
0.7
V
0.8
VCC â 0.2
V
1.8
2.2
2.4
2.2
0.2
V
0.6
0.4
0.4
0.55
±5.0
mA
±5.0
mA
10
mA
20
mA
±20
mA
500
mA
AC CHARACTERISTICS tR = tF = 2.5 ns; CL = 50 pF; RL = 500 W
TA = â55°C to +125°C
VCC = 3.3 V ± 0.3 V
CL = 50 pF
VCC = 2.7 V
CL = 50 pF
VCC = 2.5 V ± 0.2 V
CL = 30 pF
Symbol
Parameter
Waveform Min
Max
Min
Max
Min
Max Unit
tPLH Propagation Delay
tPHL Dn to On
1
1.5
5.4
1.5
5.9
1.5
6.5
ns
1.5
5.4
1.5
5.9
1.5
6.5
tPLH Propagation Delay
tPHL LE to On
3
1.5
5.5
1.5
6.4
1.5
6.6
ns
1.5
5.5
1.5
6.4
1.5
6.6
tPZH Output Enable Time to
tPZL High and Low Level
2
1.5
6.1
1.5
6.5
1.5
7.9
ns
1.5
6.1
1.5
6.5
1.5
7.9
tPHZ Output Disable Time From
tPLZ High and Low Level
2
1.5
6.0
1.5
6.3
1.5
7.2
ns
1.5
6.0
1.5
6.3
1.5
7.2
ts
Setup Time, HIGH or LOW Dn to
3
2.5
2.5
3.0
ns
LE
th
Hold Time, HIGH or LOW Dn to LE
3
1.5
1.5
2.0
ns
tw
LE Pulse Width, HIGH
3
3.0
3.0
3.5
ns
tOSHL OutputâtoâOutput Skew
1.0
ns
tOSLH (Note 3)
1.0
3. 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 HIGHâtoâLOW (tOSHL) or LOWâtoâHIGH (tOSLH); parameter
guaranteed by design.
http://onsemi.com
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