Philips Semiconductors
Bilateral switch
Product specification
74HC1G66; 74HCT1G66
Family 74HCT1G66
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
TEST CONDITIONS
Tamb (°C)
SYMBOL
PARAMETER
OTHER
−40 to +85
−40 to +125 UNIT
VCC (V) MIN. TYP.(1) MAX. MIN. MAX.
VIH
HIGH-level input
voltage
4.5 to 5.5 2.0 1.6 −
2.0 −
V
VIL
LOW-level input voltage
4.5 to 5.5 0.1 1.2 0.8 − 0.8 V
ILI
input leakage current VI = VCC or GND
5.5
− 0.1 1.0 − 1.0 µA
IS
analog switch current, VI = VIH or VIL;
5.5
− 0.1 1.0 − 1.0 µA
OFF-state
VS = VCC − GND;
see Fig.6
analog switch current, VI = VIH or VIL;
5.5
ON-state
VS = VCC − GND;
see Fig.7
− 0.1 1.0 − 1.0 µA
ICC
∆ICC
quiescent supply
current
additional supply
current per input
VI = VCC or GND;
4.5 to 5.5 −
1
Vis = GND or VCC;
Vos = VCC or GND
VI = VCC − 2.1 V
4.5 to 5.5 − −
10
− 20
µA
500 − 850 µA
Note
1. All typical values are measured at Tamb = 25 °C.
2002 May 15
6