Overview
The LM6172IM, produced by Texas Instruments, is a dual, high-speed voltage-feedback amplifier. This device is unity-gain stable and offers excellent DC and AC performance, making it suitable for a wide range of high-performance applications. With its advanced complementary bipolar process, the LM6172IM provides high slew rates, wide bandwidth, and low power consumption, making it an ideal choice for systems requiring high-speed and precision signal processing.
Key Specifications
| Parameter | Value |
|---|---|
| Unity-Gain Bandwidth | 100 MHz |
| Slew Rate | 3000 V/μs |
| Output Current per Channel | 50 mA |
| Supply Current per Channel | 2.3 mA |
| Voltage Supply Range | ±2.75 to ±18 V DC / 5.5 to 36 V DC |
| Input Offset Voltage | 4 mV |
| Operating Temperature Range | -40°C to 85°C |
| Number of Channels | 2 |
| Package Type | SO8 (SMT) |
Key Features
- Easy-to-use voltage-feedback topology
- High slew rate: 3000 V/μs
- Wide unity-gain bandwidth: 100 MHz
- Low supply current: 2.3 mA/channel
- High output current: 50 mA/channel
- Specified operation on ±15 V and ±5 V power supplies
Applications
The LM6172IM is designed for high-speed, high-precision, and wide-dynamic-range applications. It is particularly suitable for systems that require large voltage swings, such as:
- ADSL (Asymmetric Digital Subscriber Line) systems
- Scanners
- Ultrasound equipment
- Portable video systems
Q & A
- What is the unity-gain bandwidth of the LM6172IM?
The unity-gain bandwidth of the LM6172IM is 100 MHz.
- What is the slew rate of the LM6172IM?
The slew rate of the LM6172IM is 3000 V/μs.
- How much output current can each channel of the LM6172IM provide?
Each channel of the LM6172IM can provide up to 50 mA of output current.
- What is the typical supply current per channel for the LM6172IM?
The typical supply current per channel for the LM6172IM is 2.3 mA.
- What is the operating temperature range of the LM6172IM?
The operating temperature range of the LM6172IM is -40°C to 85°C.
- What are the voltage supply ranges for the LM6172IM?
The LM6172IM can operate on voltage supply ranges of ±2.75 to ±18 V DC and 5.5 to 36 V DC.
- What type of package is the LM6172IM available in?
The LM6172IM is available in an SO8 (Surface Mount Technology) package.
- What are some typical applications for the LM6172IM?
The LM6172IM is typically used in applications such as ADSL systems, scanners, ultrasound equipment, and portable video systems.
- Is the LM6172IM unity-gain stable?
Yes, the LM6172IM is unity-gain stable.
- What process is the LM6172IM built with?
The LM6172IM is built with Texas Instruments' advanced complementary bipolar process.
