DG202BDY-T1-E3 Vishay, DG202BDY-T1-E3 Datasheet - Page 7

• Manufacturer Part Number: DG202BDY-T1-E3
• Description: Analog Switch ICs Quad SPST Switch
• Manufacturer: Vishay

Specifications of DG202BDY-T1-E3

• Number Of Switches: Quad
• Switch Configuration: SPST
• On Resistance (max): 160 Ohms
• On Time (max): 300 ns
• Off Time (max): 200 ns
• Supply Voltage (max): 25 V
• Supply Voltage (min): 4.5 V
• Maximum Power Dissipation: 640 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16 Narrow
• Minimum Operating Temperature: - 40 C
• Analog Switch Type: SPST
• No. Of Channels: 4
• On State Resistance Max: 85ohm
• Turn Off Time: 65ns
• Turn On Time: 120ns
• Supply Voltage Range: 4.5V To 25V
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TEST CIRCUITS
Document Number: 70037
S11-0179-Rev. I, 07-Feb-11
V
S
V
= + 2 V
S
V
3 V
g
R
Off Isolation = 20 log
g
= 50 Ω
0 V, 2.4 V
3 V
R
g
S
IN
Figure 3. Off Isolation
GND
C
IN
+ 15 V
S
S
IN
GND
V+
GND
V
V
S
O
- 15 V
+ 15 V
V-
V
V+
+ 15 V
O
V+
D
= V
- 15 V
V-
- 15 V
S
V-
D
D
R
R
1
L
L
kΩ
C
+ R
R
DS(on)
L
Figure 5. Charge Injection
Figure 2. Switching Time
C
1000 pF
L
C
35 pF
V
R
L
O
L
V
V
O
O
X
C = RF bypass
TALK
V
S
Isolation = 20 log
Output
Switch
Logic
Input
R
g
The charge injection in coulombs is Q = C
ΔV
Figure 4. Channel-to-Channel Crosstalk
= 50
0 V, 2.4 V
0 V, 2.4 V
O
= measured voltage error due to charge injection
V
Ω
3 V
0 V
O
V
IN
NC
O
X
C
V
V
ON
S
O
S
IN
S
IN
1
2
DG201B, DG202B
1
2
t
ON
GND
50 %
+ 15 V
V+
90 %
ΔV
OFF
Vishay Siliconix
O
- 15 V
V-
t
D
D
L
OFF
1
2
x Δ V
www.vishay.com
ON
C
O
t
t
r
f
< 20 ns
< 20 ns
50
R
V
L
Ω
O
7