DG418LDY-E3 Vishay, DG418LDY-E3 Datasheet - Page 7

• Manufacturer Part Number: DG418LDY-E3
• Description: SWITCH, LOW VOLT SPST, SOIC8, 418
• Manufacturer: Vishay

Specifications of DG418LDY-E3

• Analogue Switch Type: SPST
• No. Of Channels: 1
• On State Resistance Max: 20ohm
• Turn Off Time: 31ns
• Turn On Time: 43ns
• Supply Voltage Range: ± 3V To ± 6V
• Operating Temperature Range: -40°C To +85°C
• Analog Switch Case Style: SOIC
• No. Of Pins: 8
• Mounting Type: Surface Mount
• Rohs Compliant: Yes
• Analog Switch Type: SPST
• Leaded Process Compatible: Yes
• Leakage Current: 0.15nA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 71763
S-03423—Rev. C, 03-Mar-03
SCHEMATIC DIAGRAM (TYPICAL CHANNEL)
TEST CIRCUITS
Switch
Input
V
V
NO
NC
V
IN
C
NO
NC
NO or NC
IN
IN
GND
L
C
V
V
(includes fixture and stray capacitance)
L
V
V
L
L
GND
(includes fixture and stray capacitance)
V
L
L
V
V
IN
V+
V -
L
OUT
GND
= V
IN
V+
V+
V -
V -
COM
V+
V+
V -
V -
COM
R
R
L
L
+ r
R
300 W
ON
L
R
300 W
L
Figure 3. Break-Before-Make (DG419L)
Switch
Output
Figure 2. Switching Time
C
35 pF
L
V
OUT
C
35 pF
L
V
Level
Shift/
Drive
O
Figure 1.
Logic
Input
Switch
Output
Note:
Logic
Input
Switch
Output
V
NC
Logic input waveform is inverted for switches that
have the opposite logic sense control
= V
V
V
INH
INL
V
NO
0 V
O
V
V
INH
INL
0 V
V
t
90%
ON
OUT
50%
t
D
DG417L/418L/419L
90%
Vishay Siliconix
t
OFF
t
t
r
f
<5 ns
<5 ns
V -
V+
0.9 x V
t
D
t
t
www.vishay.com
r
f
S
D
<5 ns
<5 ns
OUT
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