DG2735 Datasheet, PDF (8/9 Pages) Vishay Siliconix – Low Voltage, 0.6 Ω, Dual SPDT Analog Switch

DG2735/DG2736
Vishay Siliconix
TEST CIRCUITS
V+
V_gen
R_gen
+
V_IN = 0 - V+
V+
NC or NO
IN
GND
COM
V_OUT
C_L = 1 nF
V_OUT
IN
On
Δ V_OUT
Off
On
Q = ΔV_OUT x C_L
V+
10 nF
V+
NC or NO
COM _COM
R_L
GND
Analyzer
V_COM
Off Isolation = 20 log _{VNO / NC}
Figure 4. Off-Isolation
Figure 3. Charge Injection
IN depends on switch configuration: input polarity
determined by sense of switch.
IN
0 V, 2.4 V
V+
10 nF
V+
COM
IN
0 V, 2.4 V
NC or NO
GND
Meter
HP4192A
Impedance
Analyzer
or Equivalent
f = 1 MHz
Figure 5. Channel Off/On Capacitance
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Tech-
nology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability
data, see http://www.vishay.com/ppg?74420.
www.vishay.com
8
Document Number: 74420
S-70327–Rev. B, 26-Feb-07