DG271BDY Datasheet, PDF (4/5 Pages) Vishay Siliconix – High-Speed Quad Monolithic SPST CMOS Analog Switch

DG271B
Vishay Siliconix
SCHEMATIC DIAGRAM (TYPICAL CHANNEL)
V+
5V
Reg
IN_X
GND
V−
TEST CIRCUITS
+15 V
10 V
5V
V+
S
D
IN
GND
V−
−15 V
Level
Shift/
Drive
S_X
V−
V+
D_X
FIGURE 1.
R_L
1 kW
5V
Logic
Input
0V
50%
t_r <20 ns
t_f <20 ns
V_O
C_L
35 pF
Switch
Input
V_S
Switch
Output ^VO
V_O
90%
t_OFF
t_ON
C_L (includes fixture and stray capacitance)
V_O = V_S
R_L
R_L + r_DS(on)
FIGURE 2. Switching Time
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?70966.
www.vishay.com
4
Document Number: 70966
S-42137—Rev. B, 15-Nov-04