Data Sheet ADG1233/ADG1234
Rev. D | Page 13 of 17
FREQUENCY (Hz)
ON RESPONSE (dB)
0
–5
–10
–15
–20
–25
10k 100k 1M 10M
100M 10G
1G
05743-013
V
DD
= +15V
V
SS
= –15V
T
A
= 25°C
Figure 19. On Response vs. Frequency
FREQUENCY (Hz)
THD + N (%)
10
1
0.10
0.01
10 100 1k 10k 100k
05743-037
LOAD = 10kΩ
T
A
= 25°C
V
DD
= +5V, V
SS
= –5V, V
S
= +3.5V rms
V
DD
= +15V, V
SS
= –15V, V
S
= +5V rms
Figure 20. THD + N vs. Frequency
V
BIAS
(V)
CAPACITANCE (pF)
5.0
4.0
4.5
3.5
3.0
2.5
2.0
0.5
1.0
1.5
0
–15 –10 –5 0 15105
05743-010
SOURCE/DRAIN ON
DRAIN OFF
SOURCE OFF
V
DD
= +15V
V
SS
= –15V
T
A
= 25°C
Figure 21. Capacitance vs. Source Voltage for Dual Supply
V
BIAS
(V)
CAPACITANCE (pF)
5.0
4.0
4.5
3.5
3.0
2.5
2.0
0.5
1.0
1.5
0
0
2
4 6
8
10 12
05743-009
SOURCE/DRAIN ON
DRAIN OFF
SOURCE OFF
V
DD
= 12V
V
SS
= 0V
T
A
= 25°C
Figure 22. Capacitance vs. Source Voltage for Single Supply
V
BIAS
(V)
CAPACITANCE (pF)
5.0
4.0
4.5
3.5
3.0
2.5
2.0
0.5
1.0
1.5
0
–5
–4 –2
–3 –1
0 1
2
3
4
5
05743-007
SOURCE/DRAIN ON
DRAIN OFF
SOURCE OFF
V
DD
= +5V
V
SS
= –5V
T
A
= 25°C
Figure 23. Capacitance vs. Source Voltage for Dual Supply
ADG1233/ADG1234 Data Sheet
Rev. D | Page 14 of 17
TEST CIRCUITS
I
DS
SD
V
S
05743-020
V
Figure 24. On Resistance
SD
V
S
A A
V
D
I
S
(OFF) I
D
(OFF)
05743-021
Figure 25. Off Leakage
SD
A
V
D
I
D
(ON)
NC
NC = NO CONNECT
05743-022
Figure 26. On Leakage
05743-023
INx
V
OUT
D
SxA
V
DD
V
SS
V
DD
V
SS
GND
C
L
35pF
SxB
V
IN
V
S
0.1µF0.1µF
R
L
300
50%
50%
90%
50%
50%
90%
t
ON
t
OFF
V
IN
V
OUT
V
IN
Figure 27. Switching Timing
05743-024
INx
V
OUT
D
SxA
V
DD
V
SS
V
DD
V
SS
GND
C
L
35pF
SxB
V
IN
V
S
0.1µF0.1µF
R
L
300
80%
t
BBM
t
BBM
V
OUT
V
IN
Figure 28. Break-Before-Make Delay
Data Sheet ADG1233/ADG1234
Rev. D | Page 15 of 17
OUTPUT
3V
0V
0V
V
O
ENABLE
DRIVE (V
IN
)
05743-025
EN
IN3
IN2
IN1
S1B
D1
V
DD
V
SS
V
DD
V
SS
GND
ADG1233
R
L
300
C
L
35pF
V
S
50%
0.9V
O
0.9V
O
t
ON
(EN)
50%
V
O
S1A
V
IN
0.1µF0.F
50
t
OFF
(EN)
Figure 29. Enable Delay, t
ON
(
EN
), t
OFF
(
EN
)
V
IN
(NORMALLY
CLOSED SWITCH)
V
OUT
V
IN
(NORMALLY
OPEN SWITCH)
OFF
V
OUT
ON
Q
INJ
= C
L
× V
OUT
05743-026
INx
V
OUT
D
SxA
V
DD
V
SS
V
DD
V
SS
GND
C
L
1nF
NC
SxB
V
IN
V
S
0.1µF0.1µF
Figure 30. Charge Injection
V
OUT
50
NETWORK
ANALYZER
R
L
50
INx
V
IN
SxA
D
V
S
V
DD
V
SS
0.1µF
V
DD
0.1µF
V
SS
GND
05743-027
NC
SxB
OFF ISOLATION = 20 log
V
OUT
V
S
50
Figure 31. Off Isolation
V
OUT
50
NETWORK
ANALYZER
R
L
50
INx
V
IN
SxA
D
V
S
V
DD
V
SS
0.1µF
V
DD
0.1µF
V
SS
GND
05743-028
NC
SxB
INSERTION LOSS = 20 log
V
OUT
WITH SWITCH
V
OUT
WITHOUT SWITCH
Figure 32. Bandwidth
CHANNEL-TO-CHANNEL CROSSTALK = 20 log
V
OUT
GND
SxA
D
SxB
V
OUT
NETWORK
ANALYZER
R
L
50
R
50
V
S
V
S
V
DD
V
SS
0.1µF
V
DD
0.1µF
V
SS
05743-029
INx
Figure 33. Channel-to-Channel Crosstalk
V
OUT
R
S
AUDIO PRECISION
R
L
10
INx
V
IN
S
D
V
S
V p-p
V
DD
V
SS
0.1µF
V
DD
0.1µF
V
SS
GND
05743-030
Figure 34. THD + Noise

ADG1234YCPZ-REEL7

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Analog Switch ICs IC 80dB 120 Ohm iCMOS Dual SPST
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union