DG2750 Datasheet, PDF (3/8 Pages) Vishay Siliconix – Low Voltage Dual SPDT Analog Switch with Negative Swing Audio Capability

DG2750
Vishay Siliconix
SPECIFICATIONS V+ = 2.7 V, ± 10 %
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
Limits
- 40 °C to 85 °C
Temp.^a Min.^b Typ.^c Max.^b Unit
Dynamic Characteristics
Charge Injection^d
Off-Isolation^d
Crosstalk^d
Bandwidth^d
Channel-Off Capacitance^d
Channel-On Capacitance^d
Power Supply
Power Supply Range
Q_INJ
OIRR
X_TALK
BW
C_NC/NO(off)
C_{COM/NC/NO(on)}
V+
C_L = 1 nF, R_GEN = 0 Ω, V_GEN = 0 V
V+ = 3.0 V, R_L = 50 Ω, C_L = 5 pF,
f = 300 kHz
V+ = 3.0 V, R_L = 50 Ω, - 3 dB
V+ = 3.0 V, f = 1 MHz
Room
4
- 54.7
- 60.8
34
30
81
pC
dB
MHz
pF
1.8
5.0
V
Power Supply Current
I+
V_IN = 0 V, or V+
Full
2
µA
Notes:
a. Room = 25 °C, Full = as determined by the operating suffix.
b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
c. Typical values are for design aid only, not guaranteed nor subject to production testing.
d. Guarantee by design, not subjected to production test.
e. V_IN = input voltage to perform proper function.
f. Crosstalk measured between channels.
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.
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
4.0
3.8
3.6
3.4
3.2
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
-3
V+ = 3.6 V
-2 -1
0
T = 25 °C
IS = 100 mA
V+ = 1.6 V
V+ = 2.0 V
V+ = 2.7 V
V+ = 3.0 V
V+ = 4.3 V
12345
4.5
4.0 ^{V+ = 1.6 V}
I_ON = 100 mA
3.5
3.0
2.5
2.0
- 40 °C
1.5
+ 25 °C
1.0 + 85 °C
0.5
0
-3
-2
-1
0
1
2
V_D - Analog Voltage (V)
On-Resistance vs. V_D and Single Supply Voltage
V_D - Analog Voltage (V)
On-Resistance vs. Analog Voltage
and Temperature
Document Number: 64736
S10-0650-Rev. C, 22-Mar-10
www.vishay.com
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