ncs2200 ON Semiconductor, ncs2200 Datasheet - Page 9

• Manufacturer Part Number: ncs2200
• Description: Low Voltage Comparators
• Manufacturer: ON Semiconductor

OPERATING DESCRIPTION
power comparator family. This series is designed for
rail-to-rail input and output performance. These devices
consume only 10 mA of supply current while achieving a
typical propagation delay of 1.1 ms at a 20 mV input
overdrive. Figures 10 and 11 show propagation delay with
various input overdrives. This comparator family is
guaranteed to operate at a low voltage of 0.85 V up to 6.0 V.
This is accomplished by the use of a modified analog CMOS
process that implements depletion MOSFET devices. The
common-mode input voltage range extends 0.1 V beyond
the upper and lower rail without phase inversion or other
adverse effects. This series is available in the SOT-23-5
The NCS2200 Series is an industry first sub-one volt, low
IN (+)
IN (-)
Complementary Output Configuration
Figure 15. NCS2200SNxT1/NCS2200A
V
V
CC
EE
The oscillation frequency can be programmed as follows:
C
x
Figure 17. Schmitt Trigger Oscillator
NCS2200 Series, NCS2200A
Output
IN (+)
IN (-)
http://onsemi.com
f + 1
NCS
2200
V
T
CC
+
9
2.2 R x C x
R
OUT
x
package. Additionally, the NCS2200 device is available in
the tiny DFN 2x2.2 package and the SC70-5 package.
NCS2200A is available in UDFN package.
Output Stage
output stage that has capability of driving a rail-to-rail
output swing with a load ranging up to 5.0 mA. It is designed
such that shoot-through current is minimized while
switching. This feature eliminates the need for bypass
capacitors under most circumstances.
that can be pulled up to 6.0 V (max) with an external resistor.
This facilitates mixed voltage system applications.
1
The NCS2200 has a complementary P and N Channel
The NCS2202 has an open drain N-channel output stage
IN (+)
IN (-)
Figure 16. NCS2202SNxT1 Open Drain
R
R
2
1
V
Output Configuration
O
V
V
CC
EE
Output