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DG307AAK

P1-P3P4-P6P7-P9
DG304A/305A/306A/307A
Vishay Siliconix
Document Number: 70045
S-52880—Rev. C, 28-Apr-97
www.vishay.com FaxBack 408-970-5600
4-7
 
FIGURE 3. Break-Before-Make SPDT (DG305A, DG307A)
FIGURE 4. Charge Injection
0 V
50%
50%
50%
0 V
0 V
Logic
Input
Switch
Output
Switch
Output
Logic “1” = Switch On
V
INH
V
S1
V
S2
V
O1
V
O2
t
BBM
ON OFF ON
IN
X
V
O
DV
O
V
O1
S
2
S
1
D
2
R
L2
300 W
C
L2
33 pF
V+
V
O2
V
S2
= 3 V
IN
V
S1
= 3 V
R
L1
300 W
C
L1
33 pF
C
L
(includes fixture and stray capacitance)
V–
D
1
–15 V
GND
+15 V
C
L
1 nF
3 V
V–
–15 V
V
O
GND
V+
R
g
S
V
g
D
IN
+15 V
Q = DV
O
x C
L
 
V+
Positive Supply
Voltage
(V)
V–
Negative Supply
Voltage
(V)
GND
Voltage
(V)
V
IN
Logic Input
Voltage
V
INH(min)
/V
INL(max)
(V)
V
S
or V
D
Analog Voltage
Range
(V)
15
20
15
–15
–20
0
0
0
0
11/3.5
11/3.5
11/3.5
–15 to 15
–20 to 20
0 to 15
Notes:
a. Application Hints are for DESIGN AID ONLY, not guaranteed and not subject to production testing.
DG304A/305A/306A/307A
Vishay Siliconix
www.vishay.com FaxBack 408-970-5600
4-8
Document Number: 70045
S-52880—Rev. C, 28-Apr-97

FIGURE 5. Low Power Binary to 10
n
Gain Low Frequency Amplifier
FIGURE 6. Low Power Non-Inverting Amplifier with Digitally Selectable Inputs and Gain
+15 V
+15 V –15 V
–15 V
Binary
Input Gain
11
10
01
00
1
10
100
1000
DG304A
10 k
10 k
10 k
10 k
100 k 1 M
V
IN
V
OUT
A
1
A
0
–15 V
+15 V
+15 V
+15 V –15 V
10x
–15 V
GND
DG307A
1x
CMOS Logic
Input Select
High = V
IN1
CMOS Logic
Gain Select
High = 10x
V
IN1
V
IN2
180 k20 k
V
OUT
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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Legal Disclaimer Notice
Vishay
All product specifications and data are subject to change without notice.
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(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
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Product names and markings noted herein may be trademarks of their respective owners.
P1-P3P4-P6P7-P9

DG307AAK

Mfr. #:
Buy DG307AAK
Manufacturer:
Vishay / Siliconix
Description:
Analog Switch ICs SPDT Analog Switch
Lifecycle:
New from this manufacturer.
Delivery:
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