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70mA per Channel 20nA 70 dB Instrumentational OP Amps 0.3μA 15V 3V~30V ±1.5V~15V LM224 16-VFQFN Exposed Pad
- Manufacturer: STMicroelectronics
- NO: 761-LM224QT
- Package: 16-VFQFN Exposed Pad
- Datasheet:
- Stock: 6354
- Description: 70mA per Channel 20nA 70 dB Instrumentational OP Amps 0.3μA 15V 3V~30V ±1.5V~15V LM224 16-VFQFN Exposed Pad(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 10 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Number of Pins | 16 |
| Operating Temperature | -40°C~105°C |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Subcategory | Operational Amplifier |
| Packing Method | TAPE AND REEL |
| Technology | BIPOLAR |
| Terminal Position | QUAD |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM224 |
| Operating Supply Voltage | 15V |
| Number of Elements | 4 |
| Power Supplies | +-1.5/+-15/3/30V |
| Operating Supply Current | 1.5mA |
| Nominal Supply Current | 1.2mA |
| Output Current | 40mA |
| Slew Rate | 0.4V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 70 dB |
| Current - Input Bias | 20nA |
| Voltage - Supply, Single/Dual (±) | 3V~30V ±1.5V~15V |
| Output Current per Channel | 70mA |
| Input Offset Voltage (Vos) | 5mV |
| Gain Bandwidth Product | 1.3MHz |
| 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 Seated (Max) | 1mm |
| Length | 3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM224QT Overview
Packaged in a 16-VFQFN Exposed Pad case, the buffer op amp is ready to use. The instrumentation amplifier in this picture is of the General Purpose-type. It comes in a Tape & Reel (TR) case, which protects instrumentation amplifier from damage during delivery. The number of terminations approaches 16. I would like to remind you that this buffer op amp should be powered by an 5V battery. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. In total, the buffer amplifier consists of 16 pins. In terms of the input offset voltage, instrumentation amplifier rates at 5mV. This electronic part is recommended for mounting type Surface Mount. With regard to operating temperature, this op amp functions well at -40°C~105°C. Using an 1.5mA supply current, this operational amplifier ics can be operated. It is a member of the 100dB's 100dB family. According to the specifications of the buffer op amp, the operating supply voltage is rated at 4. The operating supply voltage of instrumentation amplifier is rated 15V voltage. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design.
LM224QT Features
supply voltage of 5V
100dB voltage gain
LM224QT Applications
There are a lot of STMicroelectronics LM224QT Instrumentational OP Amps applications.
- Addition operation circuits
- Image computer boards
- Signal operation
- Semiconductor detectors
- Micro signal measurement
- Radiation thermometry transducers
- PDA
- Television
- RF cable systems
- Digital cameras
