diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC Board.
c. Derate 6 mW/_C above 75_C
d. Derate 12 mW/_C above 25_C
New Product
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
SPECIFICATIONS
a
FOR DUAL SUPPLIES
Test Conditions
Unless Otherwise Specified
Parameter
Analog Switch
Analog Signal Range
e
Drain-Source
On-Resistance
On-Resistance Match Between
Channels
e
Switch Off
Leakage Current
Channel On
Leakage Current
V
ANALOG
r
DS(on)
Dr
DS(on)
I
S(off)
I
D(off)
I
D(on)
V
D
=
"14
V V
S
=
#14
V
V,
I
S
= 1 mA, V
D
=
#10
V
I
S
= 1 mA, V
D
=
"10
V
Full
Room
Full
Room
Full
Room
Full
Room
Full
Room
Full
−0.5
−5
−0.5
−5
−0.5
−10
−15
45
2
"0.01
"0.01
#0.02
15
80
95
4
5
0.5
5
0.5
5
0.5
10
nA
V
Limits
−40
to 85_C
Symbol
V+ = 15 V, V− =
−15
V, V
L
= 5 V. V
IN
= 2.4 V,
0.8 V
f
Temp
b
Min
d
Typ
c
Max
d
Unit
W
V
S
= V
D
=
"14
V
Digital Control
Input Voltage Low
Input Voltage High
Input Current V
IN
Low
Input Current V
IN
High
V
INL
V
INH
I
INL
I
INH
V
IN
under test = 0.8 V, All Other = 2.4 V
V
IN
under test = 2.4 V, All Other = 0.8 V
Full
Full
Full
Full
2.4
−1
−1
−0.01
0.01
1
1
0.8
V
mA
Dynamic Characteristics
Turn-On Time
Turn-Off Time
Charge
Injection
e
Off Isolation
e
Crosstalke (Channel-to-Channel)
Source Off Capacitance
e
Drain Off Capacitance
e
Channel On
Capacitance
e
t
ON
t
OFF
Q
OIRR
X
TALK
C
S(off)
C
D(off)
C
D(on)
R
L
= 1 kW , C
L
= 35 pF
V
S
= 10 V, See Figure 2
C
L
= 1 nF, V
S
= 0 V, V
gen
= 0 V, R
gen
= 0
W
R
L
= 50
W
, C
L
= 15 pF, V
S
= 1 V
RMS
f = 100 kHz
f = 1 MHz
V
S
= V
D
= 0 V, f = 1 MHz
Room
Room
Room
Room
Room
Room
Room
Room
120
65
−1
90
95
4
4
16
p
pF
220
120
ns
pC
dB
Power Supplies
Positive Supply Current
Negative Supply Current
I+
I−
V+ = 16.5 V, V− =
−16.5
V
V
IN
= 0 or 5 V
Room
Full
Room
Full
−1
−5
1
5
mA
www.vishay.com
2
Document Number: 72625
S-32553—Rev. A, 15-Dec-03
DG441B/442B
New Product
SPECIFICATIONS
a
FOR SINGLE SUPPLY
Test Conditions
Otherwise Unless Specified
Parameter
Analog Switch
Analog Signal Range
e
Drain-Source
On-Resistance
V
ANALOG
r
DS(on)
I
S
= 1 mA, V
D
= 3 V, 8 V
Full
Room
Full
0
90
12
160
200
V
W
Vishay Siliconix
Limits
−40
to 85_C
Symbol
V+ = 12 V, V− = 0 V, V
IN
= 2.4 V, 0.8 V
f
Temp
b
Min
d
Typ
c
Max
d
Unit
Dynamic Characteristics
Turn-On Time
Turn-Off Time
Charge Injection
t
ON
t
OFF
Q
R
L
= 1 kW , C
L
= 35 pF
V
S
= 8 V, See Figure 2
C
L
= 1 nF V
gen
= 6 V, R
gen
= 0
W
Room
Room
Room
120
60
4
300
200
ns
pC
Power Supplies
Positive Supply Current
Negative Supply Current
I+
V
IN
= 0 or 5 V
I−
Room
Full
Room
Full
−1
−5
1
5
mA
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.
[size=4]At present, the main methods of vehicle speed measurement include coil speed measurement, photoelectric speed measurement, radar speed measurement, video speed measurement, etc. Coil speed mea...
As the demand for global connectivity grows, many satellite communication (satcom) systems are increasingly using Ka-band frequencies, and the requirements for data rates are also rising. Currently, h...
[p=null, 2, left][color=rgb(62, 62, 62)][font="][size=16px][b]1-4-3. Calculation of energy storage inductance of parallel switching power supply[/b][/size][/font][/color][/p][p=null, 2, left][color=rg...
1. Features of variable frequency constant pressure water supply 1. Energy saving, can achieve 20%-40% electricity saving, can achieve green electricity use. 2. Small footprint, low investment, high e...
DSP and ARM Processors
京公网安备 11010802033920号
EEWORLD
