Datasheet

V
IS
0.1
µ
F
V
CC
50
Ω
V
CC
/2
10pF
V
OS
SWITCH
ON
dB
METER
V
IS
10
µ
F
V
CC
10k
Ω
V
CC
/2
50pF
V
OS
SWITCH
ON
DISTORTION
METER
SINE−
WAVE
V
I
= V
IH
V
IS
f
IS
= 1kHz TO 10kHz
V
CC
600
Ω
V
CC
/2
50pF
SWITCH
ALTERNATING
SCOPE
V
OS
600
Ω
V
CC
/2
ON AND OFF
t
r
, t
f
≤
6ns
f
CONT
= 1MHz
50% DUTY
CYCLE
V
OS
V
P−P
E
V
IS
0.1
µ
F
V
CC
V
CC
/2
C
V
OS1
SWITCH
ON
R
R
f
IS
= 1MHz SINEWAVE
R = 50
Ω
C = 10pF
V
CC
R
V
CC
/2
C
SWITCH
OFF
R
INPUT
V
CC
/2
V
OS2
dB
METER
V
IS
0.1
µ
F
V
CC
R
V
CC
/2
C
V
OS
SWITCH
OFF
dB
METER
R
V
CC
/2
V
C
= V
IL
f
IS
≥
1MHz SINEWAVE
R = 50
Ω
C = 10pF
CD/74HC4051, CD54/74HCT4051, CD54/74HC4052,
www.ti.com SCHS122J –NOVEMBER 1997–REVISED FEBRUARY 2011
APPLICATION INFORMATION
Figure 3. Frequency Response Test Circuit
Figure 5. Sine-Wave Distortion Test Circuit
Figure 6. Control to Switch Feedthrough Noise
Test Circuit
Figure 4. Crosstalk Between Two Switches
Test Circuit
Figure 7. Switch OFF Signal Feedthrough
© 1997–2011, Texas Instruments Incorporated Submit Documentation Feedback 13
Product Folder Link(s): CD/74HC4051, CD54/74HCT4051, CD54/74HC4052,