LM224: Operational Amplifier, Single Supply, Quad
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The LM224 is a low-cost, quad op-amp with true differential inputs. This device has several distinct advantages over standard operational amplifier types in single supply applications. The quad amplifier can operate at supply voltages as low as 3.0 V or as high as 32 V with quiescent currents about one-fifth of those associated with the MC1741 (on a per amplifier basis). The common mode input range includes the negative supply, thereby eliminating the necessity for external biasing components in many applications. The output voltage range also includes the negative power supply voltage.
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Technical Documentation & Design Resources
| Simulation Models (2) | Package Drawings (3) |
| Data Sheets (1) |
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Availability & Samples
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Specifications
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Case Outlines
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| LM224DG | Obsolete |
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LM224 | SOIC-14 | 751A-03 | 1 | 260 | Tube | 55 | |||||||||
| LM224DR2G | Active |
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LM224 | SOIC-14 | 751A-03 | 1 | 260 | Tape and Reel | 2500 | $0.1187 | ||||||||
| LM224DTBG | Obsolete |
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LM224 | TSSOP-14 | 948G-01 | 1 | 260 | Tube | 96 | |||||||||
| LM224DTBR2G | Active |
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LM224 | TSSOP-14 | 948G-01 | 1 | 260 | Tape and Reel | 2500 | $0.1685 | ||||||||
| LM224NG | Last Shipments |
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LM224 | PDIP-14 | 646-06 | NA | Tube | 25 | ||||||||||
| Market Leadtime (weeks) | : | Contact Factory |
| Market Leadtime (weeks) | : | Contact Factory |
| PandS (2020-09-14) | : | >50K |
| FutureElectronics (2020-08-19) | : | >10K |
| Market Leadtime (weeks) | : | Contact Factory |
| Market Leadtime (weeks) | : | Contact Factory |
| Avnet (2020-08-19) | : | >10K |
| Market Leadtime (weeks) | : | Contact Factory |
| ON Semiconductor (2020-09-02) | : | 9,625 |
| PandS (2020-09-14) | : | <100 |
Product
Description
Pricing ($/Unit)
Compliance
Status
Rail to Rail
Channels
VS Min (V)
VS Max (V)
Iq Typ (mA)
VOS Max (mV)
GBW Typ (MHz)
SR Typ (V/µs)
IO Typ (mA)
ΔVOS/ΔT (μV/C)
eN (nV/√Hz)
Ibias Typ (pA)
CMRR Typ (dB)
Architecture
Temperature Range (°C)
Package Type
| Support |