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ADG428BPZ-REEL

P1-P3P4-P6P7-P9P10-P12
REV. C
ADG428/ADG429
–7–
SWITCHING FREQUENCY – Hz
6000
1000
10
10M100
I
DD
– mA
1k 10k 100k 1M
5500
4000
2500
2000
1500
5000
4500
3500
3000
500
0
V
DD
= +15V
V
SS
= –15V
EN = 2.4V
EN = 0V
Figure 7. Positive Supply Current vs. Switching Frequency
V
IN
– Volts
1153 5 7 9 11 13
130
50
t – ns
120
90
80
70
60
110
100
V
DD
= +15V
V
SS
= –15V
t
ON
(EN)
t
TRANSITION
t
OFF
(EN)
Figure 8. Switching Time vs. V
IN
(Bipolar Supply)
V
SUPPLY
– Volts
300
275
50
65 61567 69 611 613
200
125
100
75
250
225
150
175
t – ns
25
0
V
IN
= +5V
t
ON
(EN)
t
TRANSITION
t
OFF
(EN)
Figure 9. Switching Time vs. Bipolar Supply
V
DD
= +15V
V
SS
= –15V
SWITCHING FREQUENCY – Hz
1000
100
0.1
10 10M100
I
SS
– mA
1k 10k 100k 1M
10
1
EN = 2.4V
EN = 0V
Figure 10. Negative Supply Current vs. Switching
Frequency
V
IN
– Volts
200
40
t – ns
180
120
100
80
60
160
140
113357911
t
OFF
(EN)
t
TRANSITION
t
ON
(EN)
V
DD
= +12V
V
SS
= 0V
Figure 11. Switching Time vs. V
IN
(Single Supply)
V
SUPPLY
– Volts
500
200
0
5156
t – ns
7 8 9 10 11 12 13 14
450
250
150
50
350
300
100
400
V
IN
= +5V
t
ON
(EN)
t
TRANSITION
t
OFF
(EN)
Figure 12. Switching Time vs. Single Supply
REV. C
ADG428/ADG429
–8–
FREQUENCY – Hz
100
95
50
100 10M1k 10k 100k 1M
80
65
60
55
90
85
70
75
OFF ISOLATION – dB
45
40
V
DD
= +15V
V
SS
= –15V
Figure 13. OFF Isolation vs. Frequency
V
D
(V
S
) – Volts
0.2
–0.1
–15 15–10
LEAKAGE CURRENT – nA
–5 0 5 10
0.1
0
V
DD
= +15V
V
SS
= –15V
T
A
= +258C
I
D
(ON)
I
D
(OFF)
I
S
(OFF)
Figure 14. Leakage Currents as a Function of V
D
(V
S
)
FREQUENCY – Hz
110
105
60
1k 10k 100k
90
75
70
65
100
95
80
85
CROSSTALK – dB
55
50
V
DD
= +15V
V
SS
= –15V
1M 10M
Figure 15. Crosstalk vs. Frequency
V
D
(V
S
) – Volts
0.04
–0.04
LEAKAGE CURRENT – nA
0.03
0
–0.01
–0.02
–0.03
0.02
0.01
012246810
V
DD
= +12V
V
SS
= 0V
T
A
= +258C
I
D
(OFF)
I
S
(OFF)
I
D
(ON)
Figure 16. Leakage Currents as a Function of V
D
(V
S
)
REV. C
ADG428/ADG429
–9–
TEST CIRCUITS
I
DS
V1
SD
V
S
R
ON
= V1/I
DS
Test Circuit 1. On Resistance
S1
D
S2
S8
A
EN
GND
V
DD
V
SS
V
DD
V
SS
+0.8V
V
D
V
S
I
S
(OFF)
Test Circuit 2. I
S
(OFF)
S1
D
S2
S8
A
EN
GND
V
DD
V
SS
V
DD
V
SS
+0.8V
V
D
V
S
I
D
(OFF)
Test Circuit 3. I
D
(OFF)
S1
D
S8
A
EN
GND
V
DD
V
SS
V
DD
V
SS
2.4V
V
D
V
S
I
D
(ON)
Test Circuit 4. I
D
(ON)
V
DD
V
SS
V
DD
V
SS
V
S1
V
S8
OUTPUT
ADG428*
A0
A1
A2
50V
2.4V
EN
GND
S1
S2–S7
S8
D
1MV
35pF
*SIMILAR CONNECTION FOR ADG429
RS
V
IN
WR
3V
0V
ENABLE
DRIVE – V
IN
t
TRANSITION
t
TRANSITION
OUTPUT
50% 50%
90%
90%
Test Circuit 5. Switching Time of Multiplexer, t
TRANSITION
V
DD
V
SS
V
DD
V
SS
V
S
OUTPUT
ADG428*
A0
A1
A2
50V
2.4V
EN
GND
S1
S2–S7
S8
D
1kV
35pF
*SIMILAR CONNECTION FOR ADG429
RS
V
IN
WR
3V
0V
ADDRESS
DRIVE – V
IN
OUTPUT
80%
80%
t
OPEN
Test Circuit 6. Break-Before-Make Delay, t
OPEN
P1-P3P4-P6P7-P9P10-P12

ADG428BPZ-REEL

Mfr. #:
Buy ADG428BPZ-REEL
Manufacturer:
Analog Devices Inc.
Description:
Multiplexer Switch ICs 8:1 60 Ohm LC2MOS High Performance
Lifecycle:
New from this manufacturer.
Delivery:
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