DG444DJ-E3 Siliconix / Vishay, DG444DJ-E3 Datasheet - Page 7

• Manufacturer Part Number: DG444DJ-E3
• Description: Switch; SPST; 16-Pin Plastic DIP; 50 Ohms (Typ.); 0.01 nA (Typ.); 30 mA
• Manufacturer: Siliconix / Vishay
• Type: 4-Channelr

Specifications of DG444DJ-E3

• Charge Injection: 1 pC
• Current, Source, Off-state: 0.50 nA
• Number Of Channels: 4
• Package: 16-Pin PDIP
• Package Type: 16-Pin PDIP
• Power Consumption: 0.022 μW
• Primary Type: Analog
• Resistance, Drain To Source On: 50 Ohms
• Switch Type: SPST
• Time, Turn-on: 120 ns
• Voltage, Supply: 44
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Document Number: 70054
S-52433—Rev. F, 06-Sep-99
V
S
C = RF bypass
X
TALK
R
g
0V, 2.4 V
0V, 2.4 V
= 50
Isolation = 20 log
NC
S
IN
S
IN
1
2
1
2
FIGURE 4. Crosstalk
GND
+5 V
V
L
0 V
V
V
S
O
+15 V
+5 V
–15 V
V+
V–
0 V, 2.4 V
D
D
1
2
+15 V
C
C = 1 mF tantalum in parallel with 0.01 mF ceramic
FIGURE 6. Source/Drain Capacitances
V
IN
C
FIGURE 7. Level Shifter
IN
50
V
R
O
L
GND
GND
+5 V
+5 V
V
1
V
L
/
L
4
DG444
+15 V
V+
V–
+15 V
–15 V
V+
V–
V
S
S
D
R
g
C
= 50
0V, 2.4 V
C
10 k
or Equivalent
V
IN
Impedance
S
OUT
HP4192A
f = 1 MHz
Analyzer
Meter
Off Isolation = 20 log
GND
+15 V
FIGURE 5. Off Isolation
+5 V
V
www.vishay.com FaxBack 408-970-5600
L
Vishay Siliconix
0 V
+15 V
–15 V
V–
V+
DG444/445
D
C
V
V
S
O
C
V
R
O
L
4-7