LM324M
LM324M: Four-channel Operational Amplifier for Low Power ApplicationsLM324M
LM324M: Four-channel Operational Amplifier for Low Power Applications
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製造商零件號 # : LM324M
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包裝/封裝: SOIC (D)-14
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製造商: Texas Instruments
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系列 : LM324
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LM324M 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $1.233 | $1.23 |
| 200 | $0.478 | $95.60 |
| 500 | $0.461 | $230.50 |
| 1000 | $0.453 | $453.00 |
這些價格會受到市場波動的影響,需要提交報價才能取得最新價格。
感興趣的部分
LM324M 詳細說明
The LM324M is a versatile quad operational amplifier designed for efficiency and performance. With its low power consumption and high gain bandwidth product, this op-amp is a reliable choice for a wide range of applications. Whether you need to amplify multiple signals in a compact design or require precision in signal processing, the LM324M delivers on both fronts. Its wide supply voltage range of 3V to 32V (single supply) or ±1.5V to ±16V (dual supply) provides flexibility in circuit designs, making it suitable for various projects
主要特徵
- Wide Operating Range
- Precise Voltage Control
- Low Power Consumption
應用
- Explore LM324M's Possibilities
- LM324M: The Go-To Component
- Unleash LM324M's Potential
規格
以下是所選零件的基本參數,涉及零件的特性及其所屬類別。
| Number of channels | 4 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 32 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 3 | Rail-to-rail | In to V- |
| GBW (typ) (MHz) | 1 | Slew rate (typ) (V/µs) | 0.5 |
| Vos (offset voltage at 25°C) (max) (mV) | 7 | Iq per channel (typ) (mA) | 0.18 |
| Vn at 1 kHz (typ) (nV√Hz) | 40 | Rating | Catalog |
| Operating temperature range (°C) | 0 to 70 | Offset drift (typ) (µV/°C) | 7 |
| Input bias current (max) (pA) | 250000 | CMRR (typ) (dB) | 85 |
| Iout (typ) (A) | 0.02 | Architecture | Bipolar |
| Input common mode headroom (to negative supply) (typ) (V) | 0 | Input common mode headroom (to positive supply) (typ) (V) | -1.5 |
| Output swing headroom (to negative supply) (typ) (V) | 0.005 | Output swing headroom (to positive supply) (typ) (V) | -2 |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is LM324M?
The LM324M is a quad, low-power, general-purpose operational amplifier (op-amp) designed by Texas Instruments. It is widely used in a variety of applications such as active filters, amplifiers, and signal conditioning circuits.
How Does LM324M Work?
The LM324M operates as a quad operational amplifier with low input bias current and low offset voltage. It amplifies input signals with multiple channels, making it suitable for multi-channel signal processing applications. The op-amp features a wide supply voltage range and a common-mode input voltage range, providing flexibility in various circuit configurations.
How Many Pins does LM324M have and What are the Functions of the Pinout Configuration?
The LM324M is housed in a 14-lead SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- VCC+: Positive power supply pin.
- VCC-: Negative power supply pin.
- IN1- to IN4-: Inverting input pins for each amplifier channel.
- IN1+ to IN4+: Non-inverting input pins for each amplifier channel.
- OUT1 to OUT4: Output pins for each amplifier channel.
What are the Pros and Cons of LM324M?
Pros:
- Low Power Consumption: Operates with low power, making it suitable for battery-powered devices.
- Multiple Channels: Features four amplifier channels in a single package, reducing board space and component count.
- Wide Supply Voltage Range: Can operate from a wide range of supply voltages, enhancing versatility.
- Cost-Effective: Offers cost-effective solutions for basic analog signal processing applications.
Cons:
- Bandwidth Limitation: May not be suitable for high-frequency applications due to limited bandwidth.
- Offset Voltage Drift: Some variations may exhibit higher offset voltage drift over temperature.
- Noise Performance: May not be ideal for applications requiring extremely low noise levels.
Are There Any Equivalents/Alternatives to LM324M for Recommendation?
- The LM358 from Texas Instruments is a dual operational amplifier that can be an alternative to the LM324M for some applications.
- Another alternative to the LM324M is the MC34071 from ON Semiconductor, which offers similar functionality.
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價格詳情
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