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NCS2001 Datasheet, PDF (1/16 Pages) ON Semiconductor – 0.9 V, Rail-to-Rail, Single Operational Amplifier | |||
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NCS2001
0.9 V, RailâtoâRail, Single
Operational Amplifier
The NCS2001 is an industry first subâone voltage operational
amplifier that features a railâtoârail common mode input voltage range,
along with railâtoârail output drive capability. This amplifier is
guaranteed to be fully operational down to 0.9 V, providing an ideal
solution for powering applications from a single cell Nickel Cadmium
(NiCd) or Nickel Metal Hydride (NiMH) battery. Additional features
include no output phase reversal with overdriven inputs, trimmed input
offset voltage of 0.5 mV, extremely low input bias current of 40 pA, and
a unity gain bandwidth of 1.4 MHz at 5.0 V. The tiny NCS2001 is the
ideal solution for small portable electronic applications and is available
in the space saving SOT23â5 and SC70â5 packages with two industry
standard pinouts.
Features
⢠0.9 V Guaranteed Operation
⢠RailâtoâRail Common Mode Input Voltage Range
⢠RailâtoâRail Output Drive Capability
⢠No Output Phase Reversal for OverâDriven Input Signals
⢠0.5 mV Trimmed Input Offset
⢠10 pA Input Bias Current
⢠1.4 MHz Unity Gain Bandwidth at "2.5 V, 1.1 MHz at "0.5 V
⢠Tiny SC70â5 and SOT23â5 Packages
⢠PbâFree Package is Available
Typical Applications
⢠Single Cell NiCd/NiMH Battery Powered Applications
⢠Cellular Telephones
⢠Pagers
⢠Personal Digital Assistants
⢠Electronic Games
⢠Digital Cameras
⢠Camcorders
⢠HandâHeld Instruments
Rail to Rail Input
Rail to Rail Output
0.8 V
to
7.0 V
+
â
http://onsemi.com
5
1
SOT23â5
SN SUFFIX
CASE 483
MARKING
DIAGRAMS
5
AAxYW
1
4
5
123
SC70â5
SQ SUFFIX
CASE 419A
5
| AAx
1
x = G for SN1
H for SN2
I for SQ1
J for SQ2
Y = Year
W = Work Week
M = Date Code
PIN CONNECTIONS
VOUT 1
5 VEE
VCC 2 + â
NonâInverting 3
4 Inverting
Input
Input
Style 1 Pinout (SN1T1, SQ1T1)
VOUT 1
5 VCC
VEE 2 + â
NonâInverting 3
4 Inverting
Input
Input
Style 2 Pinout (SN2T1, SQ2T1)
ORDERING INFORMATION
See detailed ordering and shipping information in the
dimensions section on page 14 of this data sheet.
This device contains 63 active transistors.
Figure 1. Typical Application
© Semiconductor Components Industries, LLC, 2004
1
September, 2004 â Rev. 12
Publication Order Number:
NCS2001/D
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