User`s manual
Chapter 5. Specifications
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Table 5.5 Electrical characteristics of 74HC4066
Standard values
Symbol Item Condition
Min. Standard Max.
Unit
RON ON resistor Vcc=4.5V - 96 200
∆RON ON resistor difference Vcc=4.5V - 10 -
[Ω]
IOFF Leak current (Off) Vcc=12.0V - - ±1
IIZ Leak current (On, output: open) Vcc=12.0V - - ±1
[µA]
Table 5.6 Electrical characteristics of port emulation EPGA
Standard values
Symbol Item Condition
Min. Standard Max.
Unit
VIH "H" level input voltage 2.0 - 5.5
VIL "L" level input voltage -0.5 - 0.8
IOH=-8mA DC,
Vcc=4.75V
2.4 - -
VOH "H" level output voltage
I
OH=-8mA DC,
Vcc=3.00V
2.4 - -
IOL=8mA DC,
Vcc=4.75V
- - 0.45
VOL "L" level output voltage
I
OL=8mA DC,
Vcc=3.00V
- - 0.45
[V]
IOZ Leak current (Tristate) Vo=Vcc or GND -40 - 40 [µA]
CIN I/O pin input capacitance
V
IN=0V,
f=1.0MHz
- - 8 [pF]










