NCS7101_11 Datasheet, PDF (1/16 Pages) ON Semiconductor – 1.8 Volt Rail-to-Rail Operational Amplifier

NCS7101, NCV7101
1.8 Volt Rail-to-Rail
Operational Amplifier
The NCS7101 operational amplifier provides rail−to−rail operation
on both the input and output. The output can swing within 50 mV of
each rail. This rail−to−rail operation enables the user to make full use
of the entire supply voltage range available. It is designed to work at
very low supply voltages (1.8 V and ground), yet can operate with a
supply of up to 10 V and ground. The NCS7101 is available in the
space saving SOT−23−5 package with two industry standard pinouts.
Features
• Low Voltage, Single Supply Operation (1.8 V and Ground to 10 V
and Ground)
• 1.0 pA Input Bias Current
• Unity Gain Bandwidth of 1.0 MHz at 5.0 V,
0.9 MHz at 1.8 V
• Output Voltage Swings Within 50 mV of Both Rails @ 1.8 V
• No Phase Reversal on the Output for Over−Driven Input Signals
• Input Offset Trimmed to 1.0 mV
• Low Supply Current (I_D = 1.0 mA)
• Works Down to Two Discharged NiCd Battery Cells
• ESD Protected Inputs Up to 2.0 kV
• These Devices are Pb−Free and are RoHS Compliant
• AEC−Q100 Qualified and PPAP Capable
• *NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements
Typical Applications
• Dual NiCd/NiMH Cell Powered Systems
• Portable Communication Devices
• Low Voltage Active Filters
• Power Supply Monitor and Control
• Interface to DSP
Rail to Rail Input
Rail to Rail Output
1.8 V
to
10 V
+
-
This device contains 68 active transistors.
Figure 1. Typical Application
© Semiconductor Components Industries, LLC, 2011
1
October, 2011 − Rev. 4
http://onsemi.com
LOW VOLTAGE
RAIL−TO−RAIL
OPERATIONAL AMPLIFIER
5
1
CASE 483
SOT−23−5
SN SUFFIX
MARKING DIAGRAM
5
AAx AYWG
G
x = C for SN1
D for SN2
A = Assembly Location
Y = Year
1
W = Work Week
G = Pb−Free Package
(Note: Microdot may be in either location)
PIN CONNECTIONS
V_OUT 1
5 V_EE
V_CC 2 _{+ −}
Non−Inverting
Input
3
4
Inverting
Input
Style 1 Pin Out (SN1T1)
V_OUT 1
5 V_CC
V_EE 2 _{+ −}
Non−Inverting
Input
3
4
Inverting
Input
Style 2 Pin Out (SN2T1)
ORDERING INFORMATION
Device
Package
Shipping^†
NCS7101SN1T1G
NCV7101SN1T1G*
NCS7101SN2T1G
SOT−23−5 3000 Tape & Reel
(Pb−Free) (7 inch Reel)
NCV7101SN2T1G*
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Publication Order Number:
NCS7101/D