DG180/181/182
Vishay Siliconix
www.vishay.com S FaxBack 408-970-5600
4-4
Document Number: 70031
S-52895—Rev. D, 16-Jun-97
SPECIFICATIONS
a
FOR DG181
Test Conditions
Unless Specified
A Suffix
–55 to 125_C
B Suffix
–25 to 85_C
Parameter Symbol
V+ = 15 V, V– = –15 V, V
L
= 5 V
V
R
= 0 V, V
IN
= 2 V, 0.8 V
f
Temp
b
Typ
c
Min
d
Max
d
Min
d
Max
d
Unit
Analog Switch
Analog Signal Range
e
V
ANALOG
Full –7.5 15 –7.5 15 V
Drain-Source
On-Resistance
r
DS(on)
I
S
= –10 mA, V
D
= –7.5 V
Room
Full
18 30
60
50
75
W
Source Off
V
S
= "10 V, V
D
= #10 V
V+ = 10 V, V– = –20 V
Room
Hot
0.05 1
100
5
100
Leakage Current
S(off)
V
S
= "7.5 V, V
D
= #7.5 V
Room
Hot
0.07 1
100
5
100
Drain Off
V
S
= "10 V, V
D
= #10 V
V+ = 10 V, V– = –20 V
Room
Hot
0.5 1
100
5
100
nA
Leakage Current
D(off)
V
S
= "7.5 V, V
D
= #7.5 V
Room
Hot
0.6 1
100
5
100
Channel On
Leakage Current
I
D(on)
V
D
= V
S
= "7.5 V
Room
Hot
–0.02 –2
–200
–10
–200
Digital Input
Input Current with
Input Voltage High
I
INH
V
IN
= 5 V
Room
Hot
<0.01 10
20
10
20
Input Current with
Input Voltage Low
I
INL
V
IN
= 0 V Full –30 –250 –250
m
Dynamic Characteristics
Turn-On Time t
on
See Switching Time Test Circuit
Room 85 150 180
Turn-Off Time t
off
See Switching Time Test Circuit
Room 95 130 150
Source-Off Capacitance C
S(off)
V
S
= –5 V, I
D
= 0 Room 9
Drain-Off Capacitance C
D(off)
f = 1 MHz
V
D
= –5 V, I
S
= 0 Room 6
pF
Channel-On Capacitance C
D(on)
V
D
= V
S
= 0 V Room 14
Off Isolation OIRR f = 1 MHz, R
L
= 75 W Room >50 dB
Power Supplies
Positive Supply Current I+ Room 0.6 1.5 1.5
Negative Supply Current I–
=
Room –2.7 –5 –5
Logic Supply Current I
L
IN
=
,
Room 3.1 4.5 4.5
Reference Supply Current I
R
Room –1 –2 –2
Notes:
a. Refer to PROCESS OPTION FLOWCHART
.
b. Room = 25_C, Full = as determined by the operating temperature suffix.
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
e. Guaranteed by design, not subject to production test.
f. V
IN
= input voltage to perform proper function.
