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NE5230: Operational Amplifier, Low Voltage

Overview
Specifications
Packages
Datasheet: Operational Amplifier, Low Voltage
Rev. 5 (205.0kB)
»View Reliability Data
»View Material Composition
»Product Change Notification (5)
Product Overview
Product Description
The NE5230 is a very low voltage operational amplifier that can perform with a voltage supply as low as 1.8 V or as high as 15 V. In addition, split or single supplies can be used, and the output will swing to ground when applying the latter. There is a bias adjusting pin which controls the supply current required by the device and thereby controls its power consumption. If the part is operated at +/-0.9 V supply voltages, the current required is only 110 uA when the current control pin is left open. Even with this low power consumption, the device obtains a typical unity gain bandwidth of 250 kHz. When the bias adjusting pin is connected to the negative supply, the unity gain bandwidth is typically 600 kHz while the supply current is increased to 600 uA. In this mode, the part will supply full power output beyond the audio range.

The NE5230 also has a unique input stage that allows the common−mode input range to go above the positive and below the negative supply voltages by 250 mV. This provides for the largest possible input voltages for low voltage applications. The part is also internally−compensated to reduce external component count.

The NE5230 has a low input bias current of typically +/-40 nA, and a large open−loop gain of 125 dB. These two specifications are beneficial when using the device in transducer applications. The large open−loop gain gives very accurate signal processing because of the large "excess" loop gain in a closed−loop system.

The output stage is a class AB type that can swing to within 100 mV of the supply voltages for the largest dynamic range that is needed in many applications. The NE5230 is ideal for portable audio equipment and remote transducers because of its low power consumption, unity gain bandwidth, and 30 nV//Hz noise specification.
Features
 
  • Works Down to 1.8 V Supply Voltages
  • Adjustable Supply Current
  • Low Noise
  • Common−mode Includes Both Rails
  • VOUT Within 100 mV of Both Rails
Applications   End Products
  • Remote Transducer Amplifier
  • Rail−to−Rail Comparators
  • Half−wave Rectification without Diodes
  • Remote Temperature Transducer with 4.0 to 20 mA Output Transmission
 
  • Portable Precision Instruments
  • Portable Audio Equipment
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (2)
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
NCV5230DR2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Operational Amplifier, Low Voltage SOIC-8 751-07 1 Tape and Reel 2500 $0.8
NE5230DG Active
Pb-free
Halide free
Operational Amplifier, Low Voltage, 0°C to +70°C SOIC-8 751-07 1 Tube 98 $0.64
NE5230DR2G Active
Pb-free
Halide free
Operational Amplifier, Low Voltage, 0°C to +70°C SOIC-8 751-07 1 Tape and Reel 2500 $0.64
NE5230NG Last Shipments 
Pb-free
Halide free
Operational Amplifier, Low Voltage, 0°C to +70°C PDIP-8 626-05 NA Tube 50  
SA5230DG Active
Pb-free
Halide free
Operational Amplifier, Low Voltage, -40°C to +85°C SOIC-8 751-07 1 Tube 98 $0.6933
SA5230DR2G Active
Pb-free
Halide free
Operational Amplifier, Low Voltage, -40°C to +85°C SOIC-8 751-07 1 Tape and Reel 2500 $0.6933
SA5230NG Last Shipments 
Pb-free
Halide free
Operational Amplifier, Low Voltage, -40°C to +85°C PDIP-8 626-05 NA Tube 50  
SE5230DG Active
Pb-free
Halide free
Operational Amplifier, Low Voltage SOIC-8 751-07 1 Tube 98 $0.8666
SE5230DR2G Active
Pb-free
Halide free
Operational Amplifier, Low Voltage SOIC-8 751-07 1 Tape and Reel 2500 $0.8666
NE5230D Last Shipments
Operational Amplifier, Low Voltage SOIC-8 751-07 1 Tube 98  
NE5230DR2 Last Shipments
Operational Amplifier, Low Voltage SOIC-8 751-07 1 Tape and Reel 2500  
NE5230N Last Shipments 
Operational Amplifier, Low Voltage PDIP-8 626-05 NA Tube 50  
SA5230D Last Shipments
Operational Amplifier, Low Voltage SOIC-8 751-07 1 Tube 98  
SA5230DR2 Last Shipments
Operational Amplifier, Low Voltage SOIC-8 751-07 1 Tape and Reel 2500  
SA5230N Last Shipments
Operational Amplifier, Low Voltage PDIP-8 626-05 NA Tube 50  
SE5230D Last Shipments
Operational Amplifier, Low Voltage SOIC-8 751-07 1 Tube 98  
SE5230DR2 Last Shipments
Operational Amplifier, Low Voltage SOIC-8 751-07 1 Tape and Reel 2500  
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2015-07-08) : 12,500
Market Leadtime (weeks) : 2 to 4
Mouser   (2015-07-09) : <1K
ON Semiconductor   (2015-07-08) : 4,998
Market Leadtime (weeks) : 2 to 4
Avnet   (2015-07-09) : >1K
FutureElectronics   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 5,000
Market Leadtime (weeks) : Contact Factory
Arrow   (Sat Jul 11 07:53:25 MST 2015) : 4034
Market Leadtime (weeks) : 2 to 4
Digikey   (2015-07-09) : <1K
Mouser   (2015-07-09) : <1K
ON Semiconductor   (2015-07-08) : 5,684
Market Leadtime (weeks) : 2 to 4
Avnet   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 2,500
Market Leadtime (weeks) : Contact Factory
Arrow   (Sat Jul 11 07:53:25 MST 2015) : 5626
Market Leadtime (weeks) : 2 to 4
Mouser   (2015-07-09) : <1K
ON Semiconductor   (2015-07-08) : 1,960
Market Leadtime (weeks) : 2 to 4
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Datasheet: Operational Amplifier, Low Voltage
Rev. 5 (205.0kB)
»View Reliability Data
»View Material Composition
»Product Change Notification (5)
Product Overview

Product Compliance Status Description Rail to Rail Channels VCC Min (V) VCC Max (V) IO Min (mA) IO Typ (mA) ID Typ (mA) GBW Typ (MHz) SR Typ (V/uS) VIO Max (mV) Package Type
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Operational Amplifier, Low Voltage   Input/Output   1   1.8   15   4   6   0.11   0.25   0.09   3   SOIC-8 
 Pb-free 
 Halide free 
 Active     Operational Amplifier, Low Voltage, 0°C to +70°C   Input/Output   1   1.8   15   4   6   0.11   0.25   0.09   3   SOIC-8 
 Pb-free 
 Halide free 
 Active     Operational Amplifier, Low Voltage, 0°C to +70°C   Input/Output   1   1.8   15   4   6   0.11   0.25   0.09   3   SOIC-8 
 Pb-free 
 Halide free 
 Active     Operational Amplifier, Low Voltage, -40°C to +85°C   Input/Output   1   1.8   15   4   6   0.11   0.25   0.09   3   SOIC-8 
 Pb-free 
 Halide free 
 Active     Operational Amplifier, Low Voltage, -40°C to +85°C   Input/Output   1   1.8   15   4   6   0.11   0.25   0.09   3   SOIC-8 
 Pb-free 
 Halide free 
 Active     Operational Amplifier, Low Voltage   Input/Output   1   1.8   15   4   6   0.11   0.25   0.09   3   SOIC-8 
 Pb-free 
 Halide free 
 Active     Operational Amplifier, Low Voltage   Input/Output   1   1.8   15   4   6   0.11   0.25   0.09   3   SOIC-8 
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