DG2612 Datasheet, PDF (4/7 Pages) Vishay Siliconix – Low-Voltage, Low rON, SPDT Audio Switch with Negative Swing Capability

DG2612/2613
Vishay Siliconix
TYPICAL CHARACTERISTICS T_A = 25 °C, unless otherwise noted
10
10
LOSS
0
0
LOSS
- 10
- 10
- 20
X_TALK
- 30
OIRR
- 40
- 50
- 20
- 30
X_TALK
- 40
- 50
OIRR
- 60
DG2612
- 70
V+ = 3.0 V
R_L = 50 Ω
- 80
100 K
1M
10 M
100 M
1G
Frequency (Hz)
Insertion Loss, Off-Isolation, Crosstalk vs.
Frequency
- 60
DG2613
V+ = 3.0 V
- 70
R_L = 50 Ω
- 80
100 K
1M
10 M
100 M
1G
Frequency (Hz)
Insertion Loss, Off-Isolation, Crosstalk vs.
Frequency
40
2
DG2613
30
V+ = 3 V
V+ = 2 V
V+ = 5 V
1.5
20
10
1
0
0.5
- 10
- 20
- 4.0 - 3.0 - 2.0 - 1.0 0.0 1.0 2.0 3.0 4.0 5.0
V_COM – Analog Voltage (V)
Charge Injection vs. Analog Voltage
0
1.0
2.0
3.0
4.0
5.0
6.0
V+ – Supply Voltage (V)
Switching Threshold vs. Supply Voltage
TEST CIRCUITS
Switch
Input
Logic
Input
V+
V+
NO or NC
COM
IN
GND
0V
Switch Output
V_OUT
R_L
50 Ω
C_L
35 pF
Logic
Input
Switch
Output
C_L (includes fixture and stray capacitance)
V_OUT =
V_COM
R_L
R_L + R_ON
Figure 1. Switching Time
+3V
0V
50 %
t_r < 5 ns
t_f < 5 ns
0.9 x V_OUT
0V
t_ON
t_OFF
Logic "1" = Switch On
Logic input waveforms inverted for switches that have
the opposite logic sense.
www.vishay.com
4
Document Number: 74339
S-61509-Rev. A, 28-Aug-06