Philips Semiconductors
Product specification
Quad bilateral switches
74HC/HCT4066
DC CHARACTERISTICS FOR 74HCT
Voltages are referenced to GND (ground = 0 V)
T
amb (°C)
TEST CONDITIONS
74HCT
SYMBOL PARAMETER
+25
UNIT
VCC
(V)
−40 to +85 −40 to +125
VI
OTHER
min. typ. max. min. max. min. max.
VIH
VIL
±II
HIGH-level
input voltage
2.0 1.6
1.2
2.0
2.0
V
4.5
to
5.5
LOW-level
input voltage
0.8
0.1
0.1
0.8
1.0
1.0
0.8
1.0
1.0
V
4.5
to
5.5
input leakage
current
µA
µA
5.5
VCC
or
GND
±IS
analog switch
OFF-state
current per
channel
5.5
VIH
or
VIL
VS = VCC − GND
(see Fig.7)
±IS
analog switch
ON-state
current
0.1
2.0
1.0
1.0
µA
5.5
VIH
or
VIL
VS = VCC − GND
(see Fig.8)
ICC
quiescent
supply current
20.0
450
40.0 µA
4.5
to
5.5
VCC
or
Vis = GND or
VCC;Vos = VCC or
GND GND
CC − other inputs at
2.1 V VCC or GND
∆ICC
additional
quiescent
100 360
490
µA
4.5
to
V
supply current
per input pin
for unit load
coefficient is 1
(note 1)
5.5
Note
1. The value of additional quiescent supply current (∆ICC) for a unit load of 1 is given here. To determine ∆ICC per input,
multiply this value by the unit load coefficient shown in the table below.
Table 1
INPUT
UNIT LOAD COEFFICIENT
nE
1.00
1998 Nov 10
11
NXP [ NXP ]
