IC OPAMP GP 1.3MHZ 14TSSOP Hello everyone, today I will introduce LM224 to you.
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Aug 31, 2021
Martin Dillon
LM224 EMF RF DETECTOR OPAMP 4 CHANNEL NEW DIY
IC OPAMP GP 1.3MHZ 14TSSOP
Hello everyone, today I will introduce LM224 to you. LM224 is a Single Supply Quad Operational Amplifiers. This article mainly introduces the application, pinout, datasheet, and other detailed information about STMicroelectronics LM224.
LM224PT
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.30932 | $0.31 |
| 10+ | $0.29181 | $2.92 |
| 100+ | $0.27529 | $27.53 |
| 500+ | $0.25971 | $129.85 |
| 1000+ | $0.24501 | $245.01 |
LM224 has four internal built-in operational amplifiers. These amplifiers are frequency compensated. The basic purpose to design this type of device is to operate it from a single power supply source.
Moreover, they are also able to perform different tasks using split power supplies. The magnitude of the power supply and the current drain both are independent of each other.
LM224 has a very wide range of application areas which include DC gain blocks, transducer amplifiers, etc. LM224 has a large number of amazing features include wide power supply ranges, large bandwidth, low input offset voltage, low input biasing current, common-mode input voltage includes ground as well, high voltage output swing, and many others.
LM224 also has a very wide range of real-life applications. LCD and digital TV's, digital multi-meters, oscilloscope, weigh scales, DVD recorders, DVD players, chemical sensors, gas sensors, temperature sensors, etc are the most common examples of the applications of the LM224 integrated circuits.
LM224 Symbol
LM224 Footprint
LM224 3D Model
• Wide supply ranges
• Wide gain bandwidth: 1.3 MHz
• Input common-mode voltage range includes ground
• Large voltage gain: 100 dB
• Very low supply current/amplifier: 375 µA
• Low input bias current: 20 nA
• Low input voltage: 3 mV max.
• Low input offset current: 2 nA
•Low input offset voltage
• Wide power supply range:
– Single supply: 3 V to 30 V
– Dual supplies: ±1.5 V to ±15 V
• Short circuited protected outputs
• True differential input stage
• Single supply operation: 3.0 V to 32 V
• Low input bias currents: 100 nA Maximum (LM324A)
• Four amplifiers per package
• Internally compensated
• Common mode range extends to the negative supply
• Industry-standard pinouts
• ESD clamps on the inputs increase ruggedness without affecting device operation
• NCV Prefix for automotive and other applications requiring unique site and control change requirements; AEC−Q100 Qualified and PPAP capable
• These devices are Pb−free, Halogen Free/BFR free, and are RoHS compliant
STMicroelectronics LM224PT technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM224PT.
STMicroelectronics LM224PT technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM224PT.
| Product Attribute | Attribute Value | |
|---|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 6 months ago) | |
| Factory Lead Time | 12 Weeks | |
| Contact Plating | Gold | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) | |
| Number of Pins | 14Pins | |
| Number of Elements | 4 Elements | |
| Operating Temperature | -40°C~105°C | |
| Packaging | Tape & Reel (TR) | |
| JESD-609 Code | e4 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 14Terminations | |
| ECCN Code | EAR99 | |
| Packing Method | TAPE AND REEL | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING |
| Product Attribute | Attribute Value | |
|---|---|---|
| Number of Functions | 4Functions | |
| Supply Voltage | 5V | |
| Terminal Pitch | 0.65mm | |
| Base Part Number | LM224 | |
| Pin Count | 14 | |
| Operating Supply Voltage | 15V | |
| Operating Supply Current | 1.5mA | |
| Nominal Supply Current | 1.2mA | |
| Output Current | 40mA | |
| Min Input Voltage | 0V | |
| Slew Rate | 0.4V/μs | |
| Architecture | VOLTAGE-FEEDBACK | |
| Amplifier Type | General Purpose | |
| Common Mode Rejection Ratio | 70 dB | |
| Current - Input Bias | 20nA | |
| Max Input Voltage | 28.5V | |
| Voltage - Supply, Single/Dual (±) | 3V~30V ±1.5V~15V | |
| Output Current per Channel | 70mA |
| Product Attribute | Attribute Value | |
|---|---|---|
| Input Offset Voltage (Vos) | 5mV | |
| Unity Gain BW-Nom | 1300 kHz | |
| Voltage Gain | 100dB | |
| Average Bias Current-Max (IIB) | 0.3μA | |
| Low-Offset | NO | |
| Frequency Compensation | YES | |
| Supply Voltage Limit-Max | 32V | |
| Voltage - Input Offset | 2mV | |
| Micropower | YES | |
| Bias Current-Max (IIB) @25C | 0.15μA | |
| Height | 1.05mm | |
| Length | 5.1mm | |
| Width | 4.5mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
●Used in LCD&digital TV’s
●Used in Chemical sensors
●Used in Gas sensors
●Used in Multi-meters
●Used in Oscilloscopes
●Used in Temperature sensors
STMicroelectronics is a French-Italian multinational electronics and semiconductors manufacturer headquartered in Plan-les-Ouates near Geneva, Switzerland.
The company resulted from the merger of two government-owned semiconductor companies in 1987: "Thomson Semiconductors" of France and "SGS Microelettronica" of Italy.
It is commonly called "ST", and it is Europe's largest semiconductor chip maker based on revenue.
While STMicroelectronics corporate headquarters and the headquarters for the EMEA region are based in the Canton of Geneva, the holding company, STMicroelectronics N.V. is incorporated in the Netherlands.
The company's US headquarters is in Coppell, Texas. Headquarters for the Asia-Pacific region is in Singapore whilst Japan and Korea operations are headquartered in Tokyo. The company headquarters for the China region is in Shanghai.
Download datasheets and manufacturer documentation for STMicroelectronics LM224PT.
Download datasheets and manufacturer documentation for LM224PT
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