DG403DY-T1 VISHAY [Vishay Siliconix], DG403DY-T1 Datasheet - Page 11

• Manufacturer Part Number: DG403DY-T1
• Description: Low-Power, High-Speed CMOS Analog Switches
• Manufacturer: VISHAY [Vishay Siliconix]

APPLICATIONS
Peak Detector:
A
operating SW
compared to the analog input e
is high keeping SW
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?70049.
Document Number: 70049
S-71155–Rev. H, 11-Jun-07
3
acting as a comparator provides the logic drive for
1
. The output of A
1
closed. This allows C
e
in
in
. If e
2
–
+
+
–
A
A
is fed back to A
in
1
3
> e
Reset
out
1
the output of A
to charge up to
Figure 12. Positive Peak Detector
3
DG401
and
SW
SW
3
2
1
R
the analog input voltage. When e
negative, turning SW
most positive analog input experienced.
1
C
1
+
–
A
2
1
off. The system will therefore store the
DG401/403/405
in
e
out
goes below e
Vishay Siliconix
www.vishay.com
out
A
3
goes
11