74HC1G66 Datasheet, PDF (8/20 Pages) NXP Semiconductors – Bilateral switch

Philips Semiconductors
Bilateral switch
Product specification
74HC1G66; 74HCT1G66
HIGH
(from enable inputs)
Y
Vis = 0 to VCC - GND
V
Z
Iis
MNA078
GND
LOW
(from enable input)
Y
A
VI = VCC or GND
Z
A
VO = GND or VCC
GND
MNA079
Fig.5 Test circuit for measuring ON-resistance
(R_ON).
Fig.6 Test circuit for measuring OFF-state
current.
HIGH
(from enable input)
Y
A
VI = VCC or GND
Z
A
VO (open circuit)
GND
MNA080
handbook,⁸h⁰alfpage
RON
(Ω)
60
VCE = 4.5 V
40
20
6.0 V
MNA081
9.0 V
0
0
2
4
6
6 _{Vis (V)} 10
Fig.7 Test circuit for measuring ON-state current.
Fig.8 Typical ON-resistance (R_ON) as a function
of input voltage (V_is) for V_is = 0 to V_CC.
2002 May 15
8