DG2741 Datasheet, PDF (5/7 Pages) Vishay Siliconix – Low-Voltage, 0.8-ohm rON, Dual SPST Analog Switch

New Product
DG2741/2742/2743
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
r_DS(on) vs. V_COM vs. 1 V_CC
0.7
V+ = 1.8 V, NC
0.6
0.5
V+ = 1.8 V, NO
0.4
r_DS(on) vs. V_D, V_CC and Temperature
0.7
V+ = 1.8 V
85_C
25_C
0.6
−40_C
0.5
0.4
0.3 _{V+ = 2.7 V, NC}
0.2
0.1
V+ = 2.7 V, NO
0.3 ^{V+ = 2.7 V}
85_C
0.2
25_C
−40_C
0.1
0.0
0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75
V_D (V)
10,000
Supply Current vs. Temperature
0.0
0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75
V_D (V)
Switching Frequency vs. Supply Current
10,000
1000
V+ = 3.6 V
100
V_IN = 0 V
10
V_IN = 3.6 V
1000
100
10
1
0.1
1
−40 −20
0
20 40 60
Temperature (_C)
80 100
10000
1000
Leakage Current vs. Temperature
V+ = 3.5 V
100
I_S(off)
10
I_D(off)
1
−50 −25
I_D(on)
0
25
50
Temperature (_C)
75
100
0.01
0.01 K 0.1 K 1 K 10 K 100 K 1 M 10 M 100 M 1 G
Inout Switching Frequency (Hz)
2000
1500
1000
Leakage Current vs. Analog Voltage
V+ = 3.3 V
I_S(off)
500
0
−500
−1000
−1500
I_D(on)
I_D(off)
−2000
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
V_D (V)
Document Number: 72708
S-32617—Rev. A, 29-Dec-03
www.vishay.com
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