DG2535 Datasheet, PDF (5/5 Pages) Vishay Siliconix – 0.35 OHM Low-Voltage Dual SPDT Analog Switch

TEST CIRCUITS
V+
V+
NO
V_NO
COM
NC
V_NC
IN
GND
New Product
R_L
300 W
V_O
C_L
35 pF
Logic _VINH
Input
V_INL
V_NC = V_NO
V_O
Switch _{0 V}
Output
DG2535/DG2536
Vishay Siliconix
90%
t_D
t_r t 5 ns
t_f t 5 ns
t_D
C_L (includes fixture and stray capacitance)
FIGURE 2. Break-Before-Make Interval
V+
R_gen
+
V_IN = 0 − V+
V+
NC or NO
COM
IN
GND
V_OUT
C_L = 1 nF
V_OUT
DV_OUT
IN
On
Off
On
Q = DV_OUT x C_L
IN depends on switch configuration: input polarity
determined by sense of switch.
FIGURE 3. Charge Injection
V+
10 nF
V+
NC or NO
IN
COM _COM
R_L
GND
Analyzer
V_COM
Off Isolation + 20 log _VNOńNC
FIGURE 4. Off-Isolation
V+
10 nF
0V, 2.4 V
0 V, 2.4 V
V+
COM
IN
NC or NO
GND
Meter
HP4192A
Impedance
Analyzer
orfE=q1uiMvaHleznt
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 Technology 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?72939.
Document Number: 72939
S-41967—Rev. B, 01-Nov-04
www.vishay.com
5