DG2737 Datasheet, PDF (3/8 Pages) Vishay Siliconix – 6-Ω, Low Voltage, Dual SPST Analog Switch

DG2737, DG2738, DG2739
Vishay Siliconix
SPECIFICATIONS V+ = 3 V
Parameter
Analog Switch
Symbol
Test Conditions
Unless Otherwise Specified
V+ = 3 V, V_IN = 0.4 V or 1.4 V^e
Limits
- 40 °C to 85 °C
Temp.^a Min.^b Typ.^c Max.^b Unit
Switch Off Leakage
Current
I_S(off)
I_D(off)
V+ = 4.3 V, V_S = 0.3 V/3.3 V,
V_D = 3.3 V/0.3 V
Room
Full
Room
Full
- 10
- 100
- 10
- 100
10
100
10
nA
100
Room - 10
10
Channel-On Leakage Current
I_D(on)
V+ = 4.3 V, V_S = V_D = 4 V/0.3 V
Full
- 100
100
Digital Control
Input High Voltage
Input Low Voltage
Input Current
Dynamic Characteristics
V_INH
V_INL
I_INL or I_INH
V+ = 2.3 V to 4.3 V
V_IN = 0 or V+
Full
1.3
Full
Full
-1
V
0.5
1
µA
Turn-On Time^e
Turn-Off Time^e
Room
t_ON
V+ = 2.3 V to 3.6 V, V_NO or V_S = 1.5 V,
Full
t_OFF
R_L = 50 Ω, C_L = 35 pF
Room
Full
23
60
70
ns
13
50
60
Break-Before-Make Time
Charge Injection^d
Off-Isolation^d
Crosstalk^d
3 dB bandwidth^d
Channel to Channel skew^d
t_BBM
Q
O_IRR
X_TALK
V+ = 2.3 V to 4.3 V
Room
6
Full
1
C_L = 1 nF, R_GEN = 0 Ω, V_GEN = 0 V
Room
10.4
R_L = 50 Ω, C_L = 5 pF, f = 1 MHz
R_L = 50 Ω, C_L = 5 pF, f = 10 MHz
R_L = 50 Ω, C_L = 5 pF, f = 240 MHz
R_L = 50 Ω, C_L = 5 pF, f = 1 MHz
R_L = 50 Ω, C_L = 5 pF, f = 10 MHz
R_L = 50 Ω, C_L = 5 pF, f = 240 MHz
R_L = 50 Ω, C_L = 5 pF
Room
Room
- 79
- 59
- 28
- 109
- 99
- 48
720
25
ns
pC
dB
MHz
Skew of Opposite Transitions
of the Same Output^d
R_L = 50 Ω, C_L = 5 pF
Room
20
ps
Total Jitter^d
200
Source Off Capacitance^d
C_S(off)
f = 1 MHz, V_S = 0 V
Room
4.4
Drain Off Capacitance^d
C_D(off)
f = 1 MHz, V_D = 0 V
Room
3.8
Drain On Capacitance^d
C_D(on)
f = 1 MHz, V_D = V_S = 0 V
Room
10
pF
Control Pin Capacitance^d
C_IN
f = 1 MHz
Room
8.3
Power Supply
Power Supply Range
V+
2.3
4.3
V
Power Supply Current
I+
V_IN = 0 or V+
Full
1.0
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.
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.
Document Number: 68801
S-82643-Rev. B, 03-Nov-08
www.vishay.com
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