ADG1208 Datasheet, PDF (11/20 Pages) Analog Devices – Low Capacitance, 4-/8-Channel +-15 V/+12 V iCMOS Multiplexers

150
V_DD = 12V
V_SS = 0V
100 ^VBIAS ^{= 1V/10V}
I_D, _S (ON) + +
50
0
I_D, _S (ON) – –
–50
I_D (OFF) – +
I_S (OFF) + –
I_D (OFF) + –
I_S (OFF) – +
–100
–150
0
10 20 30 40 50 60 70 80 90 100 110 120
TEMPERATURE (°C)
Figure 13. ADG1208 Leakage Currents as a Function of Temperature,
Single Supply
200
180
160
140
120
100
80
60
40
20
0
0
V_DD = +15V
V_SS = –15V
I_DD PER CHANNEL
T_A = 25°C
V_DD = +12V
V_SS = 0V
2
4
6
8
10
12
14
16
LOGIC, IN_X (V)
Figure 14. IDD vs. Logic Level
1.0
MUX (SOURCE TO DRAIN)
0.9 ^TA ^{= 25°C}
0.8
0.7
0.6
V_DD = +15V
0.5
V_SS = –15V
0.4
0.3
V_DD = +12V
V_SS = 0V
0.2
0.1
V_DD = +5V
V_SS = –5V
0
–15
–10
–5
0
5
10
15
V_S (V)
Figure 15. Source-to-Drain Charge Injection vs. Source Voltage
ADG1208/ADG1209
6
DEMUX (DRAIN TO SOURCE)
T_A = 25°C
4
V_DD = +5V
V_SS = –5V
2
0
–2
V_DD = +15V
V_SS = –15V
–4
V_DD = +12V
V_SS = 0V
–6
–15
–10
–5
0
5
10
15
V_S (V)
Figure 16. Drain-to-Source Charge Injection vs. Source Voltage
350
300
250
V_DD = +5V
V_SS = –5V
200
150
100
50
V_DD = +12V
V_SS = 0V
V_DD = +15V
V_SS = –15V
0
–40 –20 0
20 40 60 80 100 120
TEMPERATURE (°C)
Figure 17. tON/tOFF Times vs. Temperature
0
–10
V_DD = +15V
V_SS = –15V
–20 ^{TA = 25°C}
–30
–40
–50
–60
–70
–80
–90
–100
–110
10k
100k
1M
10M
100M
1G
FREQUENCY (Hz)
Figure 18. Off Isolation vs. Frequency
Rev. 0 | Page 11 of 20