DG884DN Vishay, DG884DN Datasheet - Page 9

• Manufacturer Part Number: DG884DN
• Description: Video Switch ICs 8x4 Video Crosspoint 18
• Manufacturer: Vishay

Specifications of DG884DN

• Supply Voltage (max): 21 V
• Supply Voltage (min): 0.3 V
• Package / Case: PLCC-44
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TEST CIRCUITS
Document Number: 70071
S-71241–Rev. H, 25-Jun-07
Any one input to any one
output - all remaining
inputs connected to
remaining outputs
10
Generator
R
Signal
IN
75
Ω
Generator
Ω
Signal
Inputs
75 Ω
IN
GND
DGND
A
WR
A
A
A
Inputs
3
0
1
2
V
1
,
,
All crosspoints open
B
0
- 3 V
B
Figure 10. Matrix Disabled Crosstalk
V
1
X
I/O CS SALVO RS
DG884
TA LK(AH)
Figure 8. All Hostile Crosstalk
V
V
Figure 6. Charge Injection
L
X
5 V
TALK(DIS)
= 20 log
Outputs
OUT
V+
= 20 log
15 V
10
1
Outputs
5 V
V
OUT
V
A
10
3
V
Q = ΔV
OUT
V
35 pF
V
10
O
0
kΩ
C
R
75 Ω
L
L
ΔV
R
10
V
O
L
O
V
kΩ
O
10 Ω
Generator
R
or Equivalent
IN
Impedance
Signal
75 Ω
HP4192A
Analyzer
Meter
Generator
V
Signal
50
n – 1
Any input or output pin to
adjacent input or output
pin
Ω
V
Figure 11. On-State and Off-State Capacitances
n
V
n + 1
Figure 9. Adjacent Input Crosstalk
10 Ω
R
X
B
IN
IN
GND
DGND
WR
TALK(AI)
0
8
V
B
Figure 7. -3 dB Bandwidth
IN
IN
IN
IN
IN
IN
1
- 3 V
2
3
4
5
6
7
I/O CS SALVO
= 20 log
DG884
- 3 V
DG884
V
L
10
5 V
Vishay Siliconix
15 V
V
n – 1
V
A
n
WR
0
OUT
DGND
V+
or 20 log
A
RS
RS
CS
V
I/O
3
1
15 V
L
www.vishay.com
DG884
10
"0" = Off-State
"1" = On-State
5 V
V
n + 1
V
5 V
n
50
R
10 kΩ
Ω
V
L
O
9