LM224D
Quad, 30-V, 1.2-MHz operational amplifier with -25°C to 85°C operationLM224D
Quad, 30-V, 1.2-MHz operational amplifier with -25°C to 85°C operation
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Manufacturer Part # : LM224D
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Package/Case: SOIC-14
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Brand: STMicroelectronics
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Product Categories : Instrumentation, OP Amps, Buffer Amps
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Service & Packaging
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LM224D DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
5 | $0.229 | $1.14 |
50 | $0.186 | $9.30 |
150 | $0.169 | $25.35 |
500 | $0.146 | $73.00 |
2500 | $0.131 | $327.50 |
5000 | $0.125 | $625.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
for the LM224TheLM324B andLM2902B devices are the next-generation versions of the industry-standardoperational amplifiers (op amps) LM324 and LM2902, which include four high-voltage (36 V) opamps. These devices provide outstanding value for cost-sensitive applications,with featuresincluding low offset (600 µV, typical), common-mode input range to ground, and highdifferential input voltage capability.The LM324B and LM2902B are unity-gain stableand achieve a low offset voltage maximum of 3 mV (2 mV maximum for LM324BA and LM2902BA) andquiescent current of 240 µA per amplifier (typical). High ESD (2 kV HBM and 1.5 kV CDM) andintegrated EMI and RF filters enable the LM324B and LM2902B devices to be used in the mostrugged, environmentally challenging applications.The LM324B and LM2902B can drop-in replace all versions of the LM224, LM324, and LM2902devices.
Key Features
- New LM324B and LM2902B
- B versions are drop-in replacements for all versions of LM224, LM324, andLM2902
- Improved specifications of B version
- Supply range: 3 V to 36 V(B, BA versions)
- Low input offset voltage:±2 mV (BA version) / 3 mV (B version)
- ESD rating: 2 kV (HBM),1.5 kV (CDM)
- EMI rejection: integratedRF and EMI filter
- Low input bias current: 50 nA maximum (across –40°C to 125°C)
- Common-mode input voltage rangeincludes V–
- Input voltage differential can bedriven up to supply voltage
- For dual B versions, see LM358B and LM2904B
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Part Life Cycle Code | Active | Part Package Code | SOIC |
Pin Count ! | 14 | Reach Compliance Code | compliant |
ECCN Code | EAR99 | HTS Code ! | 8542.33.00.01 |
Factory Lead Time | 54 Weeks | Amplifier Type | OPERATIONAL AMPLIFIER |
Architecture | VOLTAGE-FEEDBACK | Average Bias Current-Max (IIB) | 0.3 µA |
Bias Current-Max (IIB) @25C | 0.15 µA | Common-mode Reject Ratio-Nom | 80 dB |
Frequency Compensation ! | YES | Input Offset Voltage-Max | 7000 µV |
JESD-30 Code | R-PDSO-G14 | JESD-609 Code | e4 |
Length | 8.65 mm | Low-Offset | NO |
Micropower ! | YES | Moisture Sensitivity Level | 1 |
Number of Functions | 4 | Number of Terminals | 14 |
Operating Temperature-Max | 105 °C | Operating Temperature-Min | -40 °C |
Package Body Material | PLASTIC/EPOXY | Package Code | SOP |
Package Equivalence Code | SOP14,.25 | Package Shape | RECTANGULAR |
Package Style | SMALL OUTLINE | Packing Method | TUBE |
Peak Reflow Temperature (Cel) | 260 | Power Supplies ! | +-1.5/+-15/3/30 V |
Qualification Status ! | Not Qualified | Seated Height-Max | 1.75 mm |
Slew Rate-Nom | 0.4 V/us | Supply Current-Max | 3 mA |
Supply Voltage Limit-Max | 32 V | Supply Voltage-Nom (Vsup) | 5 V |
Surface Mount ! | YES | Technology | BIPOLAR |
Temperature Grade ! | INDUSTRIAL | Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
Terminal Form ! | GULL WING | Terminal Pitch ! | 1.27 mm |
Terminal Position | DUAL | Time@Peak Reflow Temperature-Max (s) | 30 |
Unity Gain BW-Nom | 1300 | Voltage Gain-Min | 25000 |
Width | 3.9 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is LM224D?
The LM224D is a quad operational amplifier (op-amp) integrated circuit designed by Texas Instruments. It contains four independent op-amps in a single package and is suitable for a wide range of analog signal processing and conditioning applications.
How Does LM224D Work?
The LM224D operates as four individual operational amplifiers, each capable of amplifying input signals with high accuracy and stability. It is designed to work with a wide range of supply voltages and can be used in both single-supply and dual-supply configurations.
How Many Pins does LM224D have and What are the Functions of the Pinout Configuration?
The LM224D is housed in a 14-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN1-: Inverting input pin for op-amp 1.
- IN1+: Non-inverting input pin for op-amp 1.
- OUT1: Output pin for op-amp 1.
- IN2-: Inverting input pin for op-amp 2.
- IN2+: Non-inverting input pin for op-amp 2.
- OUT2: Output pin for op-amp 2.
- IN3-: Inverting input pin for op-amp 3.
- IN3+: Non-inverting input pin for op-amp 3.
- OUT3: Output pin for op-amp 3.
- IN4-: Inverting input pin for op-amp 4.
- IN4+: Non-inverting input pin for op-amp 4.
- OUT4: Output pin for op-amp 4.
What are the Pros and Cons of LM224D?
Pros:
- Multiple Op-Amps: Contains four independent op-amps in a single package, offering space and cost efficiency.
- Wide Supply Voltage Range: Can operate with a wide range of supply voltages, enhancing versatility.
- Versatile Applications: Suitable for a wide range of analog signal processing and conditioning applications.
- Robust: Offers good performance in various temperature and environmental conditions.
Cons:
- External Components: May require additional external components for specific applications.
- Complexity: Using multiple op-amps in a single package may require careful consideration of signal routing and performance optimization.
Are There Any Equivalents/Alternatives to LM224D for Recommendation?
- The LM324 from Texas Instruments is a similar quad op-amp with comparable performance and pin configuration.
- Alternatives to the LM224D include the MC33078 from ON Semiconductor and the TLC274 from Texas Instruments.
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