DC Electrical Characteristics
Symbol
Parameter
VIH
HIGH Level Input Voltage
VIL
LOW Level Input Voltage
VOL LOW Level Output Voltage
II
Input Leakage Current
IOFF Power-Off Leakage Current
ICC
Quiescent Supply Current
∆ICC Increase in ICC per Input
IOHZ Off State Current
VCC (V)
2.3–2.7
2.7–3.6
4.5–5.5
2.3–2.7
2.7–3.6
4.5–5.5
2.3–5.5
2.3
2.7
3.0
3.0
4.5
2.3–5.5
0
2.3–5.5
2.3–5.5
2.3–3.6
4.5–5.5
2–5.5
Conditions
IOL = 100µA
IOL = 8mA
IOL = 12mA
IOL = 16mA
IOL = 24mA
IOL = 32mA
0 ≤ VI ≤ 5.5V
VI or VO = 5.5V
VI = VCC or GND
3.6V ≤ VI ≤ 5.5V
VIH = VCC – 0.6V
VO = 5.5V
TA = –40°C to +85°C
Min.
Max.
1.7
2.0
0.7 x VCC
0.7
0.8
0.3 x VCC
0.2
0.6
0.4
0.4
0.55
0.55
±5.0
10
10
±10
500
1
10
Units
V
V
V
µA
µA
µA
µA
mA
µA
AC Electrical Characteristics
Symbol Parameter
tPZL, tPLZ Propagation
Delay Time
VCC = 5.0V ± 0.5V,
CL= 50pF
Min. Max.
TA = –40°C to +85°C, RL = 500Ω
VCC = 3.3V ± 0.3V, VCC = 2.7V,
CL= 50pF
CL= 50pF
Min. Max. Min Max
VCC = 2.5V ± 0.2V,
CL= 30pF
Min
Max
Units
0.5
3.0
0.8
3.7
1.0 4.4
0.8
3.8
ns
©1999 Fairchild Semiconductor Corporation
74LCX07 Rev. 1.11.0
4
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