DG411LAZ/883 [VISHAY]

IC QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, CQCC20, LCC-20, Multiplexer or Switch;
DG411LAZ/883
型号: DG411LAZ/883
厂家: VISHAY    VISHAY
描述:

IC QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, CQCC20, LCC-20, Multiplexer or Switch

文件: 总10页 (文件大小:104K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
DG411L/412L/413L  
Vishay Siliconix  
Precision Monolithic Quad SPST  
Low-Voltage CMOS Analog Switches  
FEATURES  
BENEFITS  
APPLICATIONS  
D 2.7- thru 12-V Single Supply or  
D Widest Dynamic Range  
D Precision Automatic Test Equipment  
D Precision Data Acquisition  
"3- thru "6-Dual Supply  
D Low Signal Errors and Distortion  
D On-Resistance—rDS(on): 17  
D Fast Switching—tON: 19 ns  
D Break-Before-Make Switching Action D Communication Systems  
D Simple Interfacing  
D Battery Powered Systems  
D Computer Peripherals  
D SDSL, DSLAM  
—tOFF: 12 ns  
D TTL, CMOS Compatible  
D Low Leakage: 0.25 nA  
D 2000-V ESD Protection  
D Audio and Video Signal Routing  
DESCRIPTION  
The DG411L/412L/413L are low voltage pin-for-pin  
compatible companion devices to the industry standard  
DG411/412/413 with improved performance  
Combining high speed (tON: 19 ns), flat rDS(on) over the analog  
signal range (5 ), minimal insertion lose (-3 dB at 280 MHz),  
and excellent crosstalk and off-isolation performance (-50 dB  
at 50 MHz), the DG411L/412L/413L are ideally suited for audio  
and video signal switching.  
Using BiCMOS wafer fabrication technology allows the  
DG411L/412L/413L to operate on single and dual supplies.  
Single supply voltage ranges from 3 to 12 V while dual supply  
operation is recommended with "3 to "6 V.  
The DG411L and DG412L respond to opposite control logic as  
shown in the Truth Table. The DG413L has two normally open  
and two normally closed switches.  
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION  
DG411L/412L  
Dual-In-Line, TSSOP and SOIC  
IN  
D
IN  
D
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
2
1
1
1
2
TRUTH TABLE  
S
S
2
Logic  
DG411L  
DG412L  
V+  
V-  
0
1
ON  
OFF  
ON  
V
L
OFF  
GND  
Logic “0” v 0.8 V  
Logic “1” w 2.4 V  
S
3
S
4
D
4
D
3
IN  
4
IN  
3
Top View  
Document Number: 71397  
S-03251—Rev. D, 17-Mar-03  
www.vishay.com  
1
DG411L/412L/413L  
Vishay Siliconix  
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION  
DG413L  
Dual-In-Line, TSSOP and SOIC  
IN  
D
1
2
3
4
5
6
7
8
16 IN  
2
1
1
1
TRUTH TABLE  
D
2
15  
14  
13  
12  
11  
10  
9
Logic SW1, SW4  
SW2, SW3  
S
S
2
0
1
OFF  
ON  
ON  
V-  
V+  
OFF  
GND  
V
L
Logic “0” v 0.8 V  
Logic “1” w 2.4 V  
S
4
S
3
D
D
3
4
4
IN  
IN  
3
Top View  
ORDERING INFORMATION  
Temp Range  
DG411L/412L  
Package  
Part Number  
DG411LDY  
16-Pin Narrow SOIC  
16-Pin TSSOP  
16-Pin CerDIP  
LCC-20  
DG412LDY  
DG411LDQ  
-40 to 85_C  
DG412LDQ  
DG411LAK, DG411LAK/883  
DG412LAK, DG412LAK/883  
DG411LAZ/883  
-55 to 125_C  
DG412LAZ/883  
DG413L  
16-Pin Narrow SOIC  
16-Pin TSSOP  
16-Pin CerDIP  
LCC-20  
DG413LDY  
DG413LDQ  
-40 to 85_C  
DG413LAK, DG413LAK/883  
DG413LAZ/883  
-55 to 125_C  
ABSOLUTE MAXIMUM RATINGS  
b
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 TO 13 V  
GND to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V  
Power Dissipation (Package)  
c
16-Pin TSSOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450 mW  
d
16-Pin SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 650 mW  
V
I
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (GND -0.3 V) to (V+) +0.3 V  
L
e
16-Pin CerDIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 900 mW  
a
, V , V . . . . . . . . . . -0.3 to (V+ +0.3 V) or 30 mA, whichever occurs first  
N
S
D
Notes:  
a. Signals on S , D , or IN exceeding V+ or V- will be clamped by internal  
X
X
X
Continuous Current (Any Terminal) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 mA  
Peak Current, S or D (Pulsed 1 ms, 10% Duty Cycle) . . . . . . . . . . . . 100 mA  
diodes. Limit forward diode current to maximum current ratings.  
b. All leads welded or soldered to PC Board.  
c. Derate 7 mW/_C above 75_C  
Storage Temperature  
(DQ, DY Suffix) . . . . . . . . . . . . . . -65 to 125_C  
(AK Suffix) . . . . . . . . . . . . . . . . . . . -65 to 150_C  
d. Derate 7.6 mW/_C above 75_C  
e. Derate 12 mW/_C above 75_C  
Document Number: 71397  
S-03251—Rev. D, 17-Mar-03  
www.vishay.com  
2
DG411L/412L/413L  
Vishay Siliconix  
a
SPECIFICATIONS (SINGLE SUPPLY 12 V)  
Test Conditions  
Unless Specified  
A Suffix Limits D Suffix Limits  
-55 to 125_C  
-40 to 85_C  
V+ = 12 V, V- = 0 V  
f
Typc  
Parameter  
Symbol  
Tempb  
Mind  
Maxd  
Mind  
Maxd  
Unit  
V
= 5 V, V = 2.4 V, 0.8 V  
L
IN  
Analog Switch  
e
Analog Signal Range  
V
Full  
0
12  
0
12  
V
ANALOG  
Drain-Source  
On-Resistance  
V+ = 10.8 V, V- = 0 V  
I = 10 mA, V = 2/9 V  
S D  
Room  
Full  
20  
30  
45  
30  
40  
r
DS(on)  
Room  
Full  
-1  
-15  
1
15  
-1  
-10  
1
10  
I
I
S(off)  
Switch Off  
Leakage Current  
V
= 1/11 V, V = 11/1 V  
S
D
Room  
Full  
-1  
-15  
1
15  
-1  
-10  
1
10  
nA  
A  
ns  
D(off)  
D(on)  
Channel On  
Leakage Current  
Room  
Full  
-1  
-15  
1
15  
-1  
-10  
1
10  
I
V = V = 11/1 V  
S D  
Digital Control  
Input Current, V Low  
I
V
Under Test = 0.8 V  
Under Test = 2.4 V  
Full  
Full  
0.01  
-1.5  
-1.5  
1.5  
1.5  
-1  
-1  
1
1
IN  
IL  
IN  
IN  
Input Current, V High  
I
IH  
V
IN  
Dynamic Characteristics  
Room  
Full  
20  
12  
50  
70  
50  
60  
Turn-On Time  
Turn-Off Time  
t
ON  
R
L
= 300 , C = 35 pF  
L
= 5 V See Figure 2  
V
S
Room  
Full  
30  
48  
30  
40  
t
OFF  
Break-Before-Make  
Time Delay  
DG413L Only, V = 5 V  
S
t
D
Room  
6
R
L
= 300 , C = 35 pF  
L
e
Charge Injection  
Q
V
= 0 V, R = 0 , C = 10 nF  
Room  
Room  
5
pC  
dB  
g
g
L
e
Off Isolation  
OIRR  
71  
R
L
= 50 , C = 5 pF,  
f = 1 MHz  
L
Channel-to-Channel  
X
Room  
95  
TALK  
e
Crosstalk  
Source Off Capaci-  
tance  
C
S(off)  
C
D(off)  
C
D(on)  
Room  
Room  
Room  
5
6
e
e
Drain Off Capacitance  
f = 1 MHz  
pF  
Channel On Capaci-  
15  
e
tance  
Power Supplies  
Room  
Full  
0.02  
1
7.5  
1
5
Positive Supply Current  
Negative Supply Current  
Logic Supply Current  
Ground Current  
I+  
I-  
Room  
Full  
-0.002  
0.002  
-0.002  
-1  
-7.5  
-1  
-5  
V
= 0 or 5 V  
A
IN  
Room  
Full  
1
7.5  
1
5
I
L
Room  
Full  
-1  
-7.5  
-1  
-5  
I
GND  
a
SPECIFICATIONS (DUAL SUPPLY "5 V)  
Test Conditions  
Unless Specified  
A Suffix Limits D Suffix Limits  
-55 to 150_C  
-40 to 85_C  
V+ = 5 V, V- = -5 V  
f
Typc  
Parameter  
Symbol  
Tempb  
Mind  
Maxd  
Mind  
Maxd  
Unit  
V
= 5 V, V = 2.4 V, 0.8 V  
L
IN  
Analog Switch  
e
Analog Signal Range  
V
Full  
-5  
5
-5  
5
V
ANALOG  
Drain-Source  
On-Resistance  
V+ = 5 V, V- = -5 V  
I = 10 mA, V = "3.5 V  
S D  
Room  
Full  
20  
33  
45  
33  
40  
r
DS(on)  
Room  
Full  
-1  
-15  
1
15  
-1  
-10  
1
10  
I
I
S(off)  
Switch Off  
Leakage Current  
V+ = 5.5 V, V- = -5.5 V  
V = "4.5 V, V = #4.5 V  
D
g
Room  
Full  
-1  
-15  
1
15  
-1  
-10  
1
10  
S
nA  
D(off)  
D(on)  
Channel On  
Leakage Current  
V+ = 5.5 V, V- = -5.5 V  
= V = "4.5 V  
Room  
Full  
-1  
-15  
1
15  
-1  
-10  
1
10  
I
g
V
S
D
Document Number: 71397  
S-03251—Rev. D, 17-Mar-03  
www.vishay.com  
3
DG411L/412L/413L  
Vishay Siliconix  
a
SPECIFICATIONS (DUAL SUPPLY "5 V)  
Test Conditions  
Unless Specified  
A Suffix Limits D Suffix Limits  
-55 to 150_C  
-40 to 85_C  
V+ = 5 V, V- = -5 V  
f
Typc  
Parameter  
Symbol  
Tempb  
Mind  
Maxd  
Mind  
Maxd  
Unit  
V
= 5 V, V = 2.4 V, 0.8 V  
L
IN  
Digital Control  
e
Input Current, V Low  
I
V
Under Test = 0.8 V  
Under Test = 2.4 V  
Full  
Full  
0.05  
0.05  
-1.5  
-1.5  
1.5  
1.5  
-1  
-1  
1
1
IN  
IL  
IN  
IN  
A  
e
Input Current, V High  
I
IH  
V
IN  
Dynamic Characteristics  
Room  
Full  
21  
16  
50  
75  
50  
60  
e
Turn-On Time  
t
ON  
R
= 300 , C = 35 pF  
L
= "3.5 V See Figure 2  
L
V
S
Room  
Full  
35  
50  
35  
40  
e
Turn-Off Time  
t
ns  
OFF  
Break-Before-Make  
Time Delay  
DG413L Only, V = 3.5 V  
S
R = 300 , C = 35 pF  
L L  
t
D
Room  
6
e
e
Charge Injection  
Q
V
= 0 V, R = 0 , C = 10 nF  
Room  
Room  
5
pC  
dB  
g
g
L
e
Off Isolation  
OIRR  
68  
R
L
= 50 , C = 5 pF,  
f = 1 MHz  
L
Channel-to-Channel  
X
Room  
85  
TALK  
e
Crosstalk  
Source Off  
Capacitance  
C
S(off)  
C
D(off)  
C
D(on)  
Room  
Room  
Room  
9
9
e
e
Drain Off Capacitance  
f = 1 MHz  
pF  
Channel On  
Capacitance  
20  
e
Power Supplies  
Room  
Full  
0.03  
1
7.5  
1
5
e
Positive Supply Current  
I+  
I-  
Negative Supply  
Room  
Full  
-0.002  
0.002  
-0.002  
-1  
-7.5  
-1  
-5  
e
Current  
V
= 0 or 5 V  
A
IN  
Room  
Full  
1
7.5  
1
5
e
Logic Supply Current  
I
L
Room  
Full  
-1  
-7.5  
-1  
-5  
e
Ground Current  
I
GND  
a
SPECIFICATIONS (SINGLE SUPPLY 5 V)  
Test Conditions  
Unless Specified  
A Suffix Limits D Suffix Limits  
-55 to 150_C  
-40 to 85_C  
V+ = 5 V, V- = 0 V  
f
Typc  
Parameter  
Symbol  
Tempb  
Mind  
Maxd  
Mind  
Maxd  
Unit  
V
= 5 V, V = 2.4 V, 0.8 V  
L
IN  
Analog Switch  
e
Analog Signal Range  
V
Full  
5
5
V
ANALOG  
Drain-Source  
On-Resistance  
V+ = 4.5 V, I = 5 mA  
V = 1 V, 3.5 V  
D
Room  
Full  
35  
50  
88  
50  
75  
S
r
DS(on)  
e
Dynamic Characteristics  
Room  
Hot  
27  
15  
50  
90  
50  
60  
e
Turn-On Time  
t
ON  
R
= 300 , C = 35 pF  
= 3.5 V, See Figure 2  
L
L
V
S
Room  
Hot  
30  
55  
30  
40  
e
Turn-Off Time  
t
ns  
OFF  
Break-Before-Make  
Time Delay  
DG413L Only, V = 3.5 V,  
S
R = 300 , C = 35 pF  
L L  
t
Room  
Room  
6
D
e
e
Charge Injection  
Q
V
= 0 V, R = 0 , C = 10 nF  
0.5  
pC  
g
g
L
Document Number: 71397  
S-03251—Rev. D, 17-Mar-03  
www.vishay.com  
4
DG411L/412L/413L  
Vishay Siliconix  
a
SPECIFICATIONS (SINGLE SUPPLY 5 V)  
Test Conditions  
Unless Specified  
A Suffix Limits D Suffix Limits  
-55 to 150_C  
-40 to 85_C  
V+ = 5 V, V- = 0 V  
f
Typc  
Parameter  
Symbol  
Tempb  
Mind  
Maxd  
Mind  
Maxd  
Unit  
V
= 5 V, V = 2.4 V, 0.8 V  
L
IN  
Power Supplies  
Room  
Hot  
0.02  
1
7.5  
1
5
e
Positive Supply Current  
I+  
I-  
Room  
Hot  
-0.002  
0.002  
-0.002  
-1  
-7.5  
-1  
-5  
e
Negative Supply Current  
V
IN  
= 0 or 5 V  
A
Room  
Hot  
1
7.5  
1
5
e
Logic Supply Current  
I
L
Room  
Hot  
-1  
-7.5  
-1  
-5  
e
Ground Current  
I
GND  
a
SPECIFICATIONS (SINGLE SUPPLY 3 V)  
Test Conditions  
Unless Specified  
A Suffix Limits  
Limits  
-40 to 85_C  
-55 to 150_C  
V+ = 3 V, V- = 0 V  
f
Typc  
Parameter  
Symbol  
Tempb  
Mind  
Maxd  
Mind  
Maxd  
Unit  
V
= 3 V, V = 0.4 V  
IN  
L
Analog Switch  
e
Analog Signal Range  
V
Full  
0
3
0
3
V
ANALOG  
Drain-Source  
On-Resistance  
V+ = 2.7 V, V- = 0 V  
Room  
Full  
65  
80  
115  
80  
100  
r
DS(on)  
I
S
= 5 mA, V = 0.5, 2.2 V  
D
Room  
Full  
-1  
-15  
1
15  
-1  
-10  
1
10  
I
S(off)  
Switch Off  
Leakage Current  
V+ = 3.3 V, V- = 0 V  
V = 1, 2 V, V = 2, 1 V  
D S  
g
Room  
Full  
-1  
-15  
1
15  
-1  
-10  
1
10  
I
nA  
D(off)  
D(on)  
Channel On  
Leakage Current  
V+ = 3.3 V, V- = 0 V  
= V = 1, 2 V  
Room  
Full  
-1  
-15  
1
15  
-1  
-10  
1
10  
I
g
V
S
D
Digital Control  
Input Current, V Low  
I
V
Under Test = 0.4 V  
Under Test = 2.4 V  
Full  
Full  
0.005  
0.005  
-1.5  
-1.5  
1.5  
1.5  
-1  
-1  
1
1
IN  
IL  
IN  
IN  
A
Input Current, V High  
I
IH  
V
IN  
Dynamic Characteristics  
Room  
Full  
50  
30  
85  
150  
85  
110  
Turn-On Time  
Turn-Off Time  
t
ON  
R
= 300 , C = 35 pF  
= 1.5 V See Figure 2  
L
L
V
Room  
Full  
60  
100  
60  
85  
S
t
ns  
OFF  
Break-Before-Make  
Time Delay  
DG413L Only, V = 1.5 V  
S
t
D
Room  
6
R
L
= 300 , C = 35 pF  
L
e
Charge Injection  
Q
V
= 0 V, R = 0 , C = 10 nF  
Room  
Room  
1
pC  
dB  
g
g
L
e
Off Isolation  
OIRR  
68  
R
L
= 50 , C = 5 pF,  
f = 1 MHz  
L
Channel-to-Channel  
X
Room  
85  
TALK  
e
Crosstalk  
Source Off  
Capacitance  
C
S(off)  
C
D(off)  
C
D(on)  
Room  
Room  
Room  
6
6
e
e
Drain Off Capacitance  
f = 1 MHz  
pF  
Channel On  
Capacitance  
20  
e
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
= input voltage to perform proper function.  
IN  
g. Leakage parameters are guaranteed by worst case test conditions and not subject to test.  
Document Number: 71397  
S-03251—Rev. D, 17-Mar-03  
www.vishay.com  
5
DG411L/412L/413L  
Vishay Siliconix  
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)  
r
vs. Drain Voltage  
(Single Supply)  
r
vs. Drain Voltage and Temperature  
(Single Supply)  
DS(on)  
DS(on)  
100  
80  
60  
40  
20  
0
50  
40  
30  
20  
10  
0
V+ = 5 V  
V- = 0 V  
A
B
C
V
= 2.7 V  
CC  
D
V
= 4.5 V  
CC  
A=125_C  
B= 85_C  
E
V
= 12 V  
CC  
C= 25_C  
D= -40_C  
E= -55_C  
0
3
6
Drain Voltage (V)  
9
12  
0
1
2
3
4
5
Drain Voltage (V)  
r
vs. Drain Voltage and Temperature  
(Dual Supply)  
DS(on)  
Supply Current vs. Temperature  
35  
28  
21  
14  
7
0.30  
0.25  
0.20  
0.15  
0.10  
0.05  
0.00  
V+ = 5 V  
V- = 0 V  
V" = "5 V  
A
B
C
D
E
A=125_C  
B= 85_C  
C= 25_C  
D= -40_C  
E= -55_C  
0
-5  
-3  
-1  
1
3
5
-50  
-25  
0
25  
50  
75  
100 125 150  
Drain Voltage (V)  
Temperature (_C)  
Leakage Current vs. Analog Voltage  
(Dual Supply)  
Switching Time vs. Single Supply  
30  
20  
50  
V+ = 5 V  
V- = -5 V  
40  
30  
20  
10  
0
t
ON  
10  
I
D(on)  
0
I
D(off)  
t
OFF  
I
S(off)  
-10  
-20  
-30  
-5  
-3  
-1  
1
3
5
0
3
6
9
12  
15  
V
or V - Drain-Source Voltage  
V+ - Positive Supply Voltage (V)  
D
S
Document Number: 71397  
S-03251—Rev. D, 17-Mar-03  
www.vishay.com  
6
DG411L/412L/413L  
Vishay Siliconix  
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)  
Switching Time vs. Dual Supply  
Charge Injection vs. Drain Voltage  
45  
6
4
36  
V
= "5 V  
SUPPLY  
t
ON  
t
OFF  
27  
18  
9
2
V
= 3 V  
SUPPLY  
0
0
-2  
2.5  
3.0  
3.5  
4.0  
4.5  
5.0  
5.5  
6.0  
6.5  
-5  
-3  
-1  
1
3
5
V" Positive Supply Voltage (V)  
Drain Voltage (V)  
Drain Capacitance vs. Drain Voltage  
(Single Supply)  
Input Threshold vs. Single Supply Voltage  
1.8  
1.5  
1.2  
0.9  
0.6  
0.3  
0.0  
7
6
5
4
3
2
1
0
C
D(off)  
@ V = 5 V  
CC  
C
D(off)  
@ V = 12 V  
CC  
C
D(off)  
@ V = 3 V  
CC  
0
2
4
6
8
10  
12  
14  
0
3
6
9
12  
V" Positive Supply Voltage (V)  
V
- Drain Voltage (V)  
D
Capacitance vs. Analog Signal  
(Dual Supply)  
Insertion Loss, Off Isolation and Crosstalk  
vs. Frequency (Single Supply)  
25  
20  
15  
10  
5
10  
V
= "5 V  
SUPPLY  
C
D(on)  
-10  
V+ = 3 V  
V- = 0 V  
Insertion Loss  
-3 dB = 280 MHz  
R
L
= 50 ꢀ  
-30  
-50  
-70  
Off Isolation  
Crosstalk  
C /C  
S
D(off)  
-90  
0
-110  
-5  
-3  
-1  
1
3
5
0.1  
1
10  
Frequency (MHz)  
100  
1000  
Analog Voltage (V)  
Document Number: 71397  
S-03251—Rev. D, 17-Mar-03  
www.vishay.com  
7
DG411L/412L/413L  
Vishay Siliconix  
SCHEMATIC DIAGRAM (TYPICAL CHANNEL)  
V+  
S
V
L
V-  
Level  
Shift/  
Drive  
V
IN  
V+  
GND  
V-  
D
FIGURE 1.  
TEST CIRCUITS  
t <20 ns  
r
t <20 ns  
f
V
L
V+  
V+  
3 V  
0 V  
Logic  
Input  
50%  
V
L
t
ON  
S
D
Switch  
Input*  
V
S
V
O
V
S
V
O
90%  
IN  
GND  
R
300  
C
L
35 pF  
L
0 V  
V-  
V-  
Switch  
Output  
t
ON  
90%  
V
O
S
Switch  
Input*  
-V  
C
L
(includes fixture and stray capacitance)  
R
L
Note: Logic input waveform is inverted for switches that  
have the opposite logic sense control  
V
= V  
S
O
R
L
+ r  
DS(on)  
FIGURE 2. Switching Time  
V
V+  
L
3 V  
0 V  
Logic  
Input  
50%  
S
D
D
1
1
V
V
S1  
S2  
V
O1  
V
S1  
O1  
IN  
S
V
1
90%  
V
O2  
2
2
Switch  
Output  
0 V  
V
S2  
IN  
2
R
300  
L1  
C
L1  
35 pF  
V
90%  
O2  
V-  
V-  
GND  
R
300  
L2  
C
L2  
35 pF  
0 V  
Switch  
Output  
t
D
t
D
C
L
(includes fixture and stray capacitance)  
FIGURE 3. Break-Before-Make (DG413L)  
Document Number: 71397  
S-03251—Rev. D, 17-Mar-03  
www.vishay.com  
8
DG411L/412L/413L  
Vishay Siliconix  
TEST CIRCUITS  
V  
O
V
V
V+  
V+  
L
L
V
O
X
IN  
R
g
S
D
OFF  
OFF  
ON  
ON  
OFF  
OFF  
V
O
IN  
GND  
C
10 nF  
V
g
L
3 V  
V-  
V-  
IN  
X
Q = V x C  
O
L
IN dependent on switch configuration Input polarity determined  
X
by sense of switch.  
FIGURE 4. Charge Injection  
V
V
V+  
L
L
C
C
V+  
S
D
1
V
1
S
R
g
= 50  
50  
IN  
1
0V, 2.4 V  
S
D
2
2
V
NC  
O
R
L
IN  
2
0V, 2.4 V  
GND  
V-  
V-  
C
V
V
S
X
Isolation = 20 log  
TALK  
O
C = RF bypass  
FIGURE 5. Crosstalk  
V
V
L
L
V+  
V+  
C
C
V
V
L
L
V+  
V+  
C
C
V
O
S
D
V
S
R
g
= 50  
S
D
R
50  
L
IN  
0V, 2.4 V  
Meter  
IN  
HP4192A  
Impedance  
Analyzer  
GND  
V-  
V-  
C
0 V, 2.4 V  
or Equivalent  
GND  
V-  
V-  
C
V
V
S
Off Isolation = 20 log  
C = RF Bypass  
O
FIGURE 6. Off Isolation  
FIGURE 7. Source/Drain Capacitances  
Document Number: 71397  
S-03251—Rev. D, 17-Mar-03  
www.vishay.com  
9
Legal Disclaimer Notice  
Vishay  
Notice  
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,  
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.  
Information contained herein is intended to provide a product description only. No license, express or implied, by  
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's  
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express  
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness  
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.  
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.  
Customers using or selling these products for use in such applications do so at their own risk and agree to fully  
indemnify Vishay for any damages resulting from such improper use or sale.  
Document Number: 91000  
Revision: 08-Apr-05  
www.vishay.com  
1

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