DG2741_11 Datasheet, PDF (3/10 Pages) Vishay Siliconix – Low-Voltage, 0.8ohm RON, Dual SPST Analog Switch

DG2741, DG2742, DG2743
Vishay Siliconix
ABSOLUTE MAXIMUM RATINGS (T_A = 25 °C, unless otherwise noted)
Parameter
Limit
Unit
Referenced V+ to GND
IN, COM, NC, NO^a
- 0.3 to + 4 V
V
- 0.3 V to (V+ + 0.3 V)
Continuous Current (NO, NC and COM Pins)
Peak Current (Pulsed at 1 ms, 10 % duty cycle)
± 200
mA
± 300
ESD per Method 3015.7
>2
kV
Storage Temperature (D Suffix)
- 65 to 150
°C
Power Dissipation (Packages)^c
6-Pin SC-70^c
250
mW
Notes:
a. Signals on NC, NO, or COM or IN exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC board.
c. Derate 3.1 mW/°C above 70 °C.
SPECIFICATIONS (V+ = 1.8 V)
Parameter
Analog Switch
Analog Signal Range^d
On-Resistance
R_ON Flatness^d
R_ON Match^d
Switch Off Leakage Current^f
Symbol
V_NO, V_NC
V_COM
R_ON
R_ON
Flatness
R_ON
I_NO(off)
I_NC(off)
I_COM(off)
Channel-On Leakage Current^f
Digital Control
Input High Voltage
Input Low Voltage
Input Capacitance^d
Input Current^f
Dynamic Characteristics
Turn-On Time^d
I_COM(on)
V_INH
V_INL
C_in
I_INL or I_INH
t_ON
Turn-Off Time^d
Break-Before-Make Time^d
Charge Injection^d
Off-Isolation^d
Crosstalk^d
NO, NC Off Capacitance^d
Channel-On Capacitance^d
t_OFF
t_d
Q_INJ
OIRR
X_TALK
C_NO(off)
C_NC(off)
C_ON
Test Conditions
Otherwise Unless Specified
V+ = 1.8 V, ± 10 %, V_IN = 0.4 or 1.0 V^e
Temp.^a
Limits
- 40 °C to 85 °C
Min.^b Typ.^c Max.^b
Full
0
V+
V+ = 1.8 V, V_COM = 0.9 V
I_NO, I_NC = 10 mA
Room
Full^d
0.9
2.5
4.0
V+ = 1.8 V, V_COM = 0 to V+, I_NO, I_NC = 10 mA
Room
Room
0.25
0.05
Room _{- 1}
1
V+ = 1.8 V
Full^{d - 10}
10
V_NO, V_NC = 0.2 V/2.0 V, V_COM = 1.5 V/0.3 V _Room
-1
1
Full^{d - 10}
10
V+ = 1.8 V, V_NO, V_NC = V_COM = 0.3 V/1.5 V
Room
Full^d
-1
- 10
1
10
V_IN = 0 or V+
Full
1.0
Full
0.4
Full
5.5
Full
-1
1
V_NO or V_NC = 1.5 V, R_L = 50 , C_L = 35 pF
figures 1 and 2
Room
Full^d
Room
Full^d
Room
3
C_L = 1 nF, V_GEN = 0 V, R_GEN = 0 , figure 3 Room
R_L = 1 k, C_L = 5 pF, f = 1 MHz
Room
Room
V_IN = 0 or V+, f = 1 MHz
Room
Room
33
45
50
27
40
45
20
55
91
88
105
Unit
V

nA
V
pF
µA
ns
pC
dB
pF
Document Number: 72708
S11-0303-Rev. B, 28-Feb-11
www.vishay.com
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