DG2725 Datasheet, PDF (3/9 Pages) Vishay Siliconix – Low Voltage, 1.2ohm, Dual SPDT Analog Switch

DG2725
Vishay Siliconix
SPECIFICATIONS (V+ = 3 V)
Parameter
Dynamic Characteristics
Symbol
Test Conditions
Unless Otherwise Specified
V+ = 3 V, ± 10 %,V_IN = 0.4 V or 1.65 V^e
Temp.^a
Limits
- 40 °C to 85 °C
Min.^b Typ.^c Max.^b
Unit
NO, NC Off Capacitance^d
C_NO(off)
24
Channel On Capacitance^d
C_NC(off)
C_NO(on)
V_IN = 0 V, or V+, f = 1 MHz
Room
30
100
pF
C_NC(on)
100
Power Supply
Power Supply Range
V+
1.65
4.3
V
Power Supply Current
I+
Supply Current per Logic
Input
I+T
Power OFF COM pin
Leakage
I_OFF
V_IN = 0 or V+
V+ = 4.3 V, V_INx = 2.6 V
V+ = 4.3 V, V_INx = 1.8 V
Full
-1
0.01
1.0
Room
7
Room
15
µA
V = 0 V, V_IN = 4.3 V, NCx, NOx floating
Full
-1
+1
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.
TYPICAL CHARACTERISTICS (T_A = 25 °C, unless otherwise noted)
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
0.0
0
V+ = 1.5 V
T_A = 25 °C
I_NO/NC = 100 mA
V+ = 1.95 V
V+ = 2.7 V
V+ = 3.0 V
V+ = 4.3 V ^{V+ = 3.6 V}
0.5 1 1.5 2 2.5 3 3.5 4 4.5
V_COM - Analog Voltage (V)
R_ON vs. V_COM and Single Supply Voltage
1.0
0.9
T_A = 85 °C
T_A = 25 °C
0.8
0.7
0.6
0.5
0.4
T_A = - 40 °C
0.3
0.2
0.1
0.0
0
V+ = 3 V
I_NC/NO = 100 mA
0.5
1
1.5
2
2.5
3
V_COM - Analog Voltage (V)
R_ON vs. Analog Voltage and Temperature
Document Number: 67647
www.vishay.com
S11-0658-Rev. B, 11-Apr-11
3
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000