Overview
The LM2904FVJ-E2 is a quad operational amplifier produced by ROHM Semiconductor. This component is part of the LM2904 series, known for its high performance and reliability in various electronic applications. The LM2904FVJ-E2 is particularly suited for use in automotive and industrial environments due to its wide operating temperature range and robust specifications.
Key Specifications
| Parameter | Value | Unit | Condition |
|---|---|---|---|
| Operating Supply Voltage (Single Supply) | 5 to 30 | V | VCC=+5V, VEE=0V |
| Operating Temperature Range | -40°C to +125°C | °C | |
| Input Offset Voltage | -1 to 4.5 | mV | VOUT=1.4V |
| Input Bias Current | 20 to 250 | nA | VOUT=1.4V |
| Supply Current | 1 to 2 | mA | RL=∞, VCC=5 to 30V |
| Output Current per Channel | 30 | mA | |
| Common Mode Rejection Ratio (CMRR) | 70 | dB | |
| Gain Bandwidth (GBW) | 0.8 | MHz | VCC=15V, VEE=-15V, RL=2kΩ, CL=100pF |
| Slew Rate (SR) | 0.3 | V/μs | VCC=15V, Av=0dB, RL=2kΩ, CL=100pF |
| Package Type | MSOP8 | ||
| Package Dimensions | 2.90mm x 4.00mm x 0.90mm | mm |
Key Features
- High operating temperature range of -40°C to +125°C, making it suitable for automotive and industrial applications.
- Low input offset voltage and current, ensuring high accuracy in signal processing.
- High common mode rejection ratio (CMRR) of 70 dB, providing good noise immunity.
- Compact MSOP8 package, ideal for space-constrained designs.
- Wide supply voltage range of 5 to 30 V, allowing flexibility in system design.
Applications
- Automotive systems: Suitable for use in various automotive applications due to its robust temperature range and reliability.
- Industrial control systems: Used in industrial control circuits where high accuracy and stability are required.
- Audio equipment: Can be used in audio amplifiers and filters due to its good noise rejection and slew rate characteristics.
- Medical devices: Applicable in medical devices that require precise signal processing and high reliability.
Q & A
- What is the operating temperature range of the LM2904FVJ-E2?
The operating temperature range is -40°C to +125°C. - What is the typical input bias current of the LM2904FVJ-E2?
The typical input bias current is 20 nA. - What is the common mode rejection ratio (CMRR) of the LM2904FVJ-E2?
The CMRR is 70 dB. - What is the maximum output current per channel of the LM2904FVJ-E2?
The maximum output current per channel is 30 mA. - What package type is the LM2904FVJ-E2 available in?
The LM2904FVJ-E2 is available in an MSOP8 package. - What are the dimensions of the MSOP8 package?
The dimensions are 2.90mm x 4.00mm x 0.90mm. - What is the gain bandwidth (GBW) of the LM2904FVJ-E2?
The GBW is 0.8 MHz at VCC=15V, VEE=-15V, RL=2kΩ, and CL=100pF. - What is the slew rate (SR) of the LM2904FVJ-E2?
The slew rate is 0.3 V/μs at VCC=15V, Av=0dB, RL=2kΩ, and CL=100pF. - In which applications is the LM2904FVJ-E2 commonly used?
It is commonly used in automotive, industrial control systems, audio equipment, and medical devices. - What is the supply current of the LM2904FVJ-E2?
The supply current is typically 1 to 2 mA at RL=∞ and VCC=5 to 30V.
