Overview
The LM324PW is a quad operational amplifier (op-amp) produced by Texas Instruments. It is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package) and is known for its low power consumption, wide supply voltage range, and good performance characteristics. This device is part of the LM324 family, which is widely used in various analog signal processing applications. Although the LM324PW itself is listed as obsolete, it remains a significant component in existing designs and maintenance projects.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Operating Temperature Range | 0°C to 70°C |
| Supply Voltage Range | 3V to 36V |
| Bandwidth | 1.2 MHz |
| Slew Rate | 0.5 V/μs |
| Input Offset Voltage | ±3 mV |
| Input Bias Current | 50 nA (maximum) |
| ESD Rating | 2 kV (HBM), 1.5 kV (CDM) |
| Number of Channels | 4 |
Key Features
- Low power consumption
- Wide supply voltage range (3V to 36V)
- High bandwidth (1.2 MHz) and slew rate (0.5 V/μs)
- Low input offset voltage (±3 mV)
- Low input bias current (50 nA maximum)
- High ESD rating (2 kV HBM, 1.5 kV CDM)
- Integrated RF and EMI filters
- Common-mode input voltage range includes V–
- Input voltage differential can be driven up to supply voltage
Applications
The LM324PW is versatile and can be used in a variety of analog signal processing applications, including:
- Amplifiers
- Filters
- Oscillators
- Comparators and Schmitt Triggers
- Signal Conditioning
- Analog Computation
- Control Systems
- Power Supply Circuits
Q & A
- What is the package type of the LM324PW?
The LM324PW is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package). - What is the operating temperature range of the LM324PW?
The operating temperature range is from 0°C to 70°C. - What is the supply voltage range for the LM324PW?
The supply voltage range is from 3V to 36V. - What is the bandwidth of the LM324PW?
The bandwidth is 1.2 MHz. - What is the slew rate of the LM324PW?
The slew rate is 0.5 V/μs. - Is the LM324PW still in production?
No, the LM324PW is listed as obsolete and new designs should consider alternate products. - What are some common applications of the LM324PW?
Common applications include amplifiers, filters, oscillators, comparators, signal conditioning, analog computation, control systems, and power supply circuits. - What is the input offset voltage of the LM324PW?
The input offset voltage is ±3 mV. - Does the LM324PW have integrated EMI and RF filters?
Yes, it has integrated EMI and RF filters. - What is the ESD rating of the LM324PW?
The ESD rating is 2 kV (HBM) and 1.5 kV (CDM).
