Overview
The LM6172IM/NOPB is a dual, high-speed voltage-feedback amplifier produced by Texas Instruments. This device is unity-gain stable and offers excellent DC and AC performance, making it suitable for a variety of high-performance applications. With a 100MHz unity-gain bandwidth, a 3000V/μs slew rate, and 50mA of output current per channel, the LM6172IM/NOPB is ideal for systems requiring high speed and low distortion. It operates on ±15V power supplies for applications needing large voltage swings, such as ADSL, scanners, and ultrasound equipment, and is also specified for ±5V power supplies for low-voltage applications like portable video systems. The amplifier is built using TI's advanced complementary bipolar process.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Unity-Gain Bandwidth | 100 | MHz |
| Slew Rate | 3000 | V/μs |
| Output Current per Channel | 50 | mA |
| Supply Current per Channel | 2.3 | mA |
| Supply Voltage Range | 5.5 to 36 | V |
| Operating Temperature Range | -40 to 85 | °C |
| Package Type | 8-SOIC | |
| Number of Pins | 8 |
Key Features
- Easy-to-use voltage-feedback topology
- High slew rate of 3000V/μs
- Wide unity-gain bandwidth of 100MHz
- Low supply current of 2.3mA per channel
- High output current of 50mA per channel
- Specified operation on ±15V and ±5V power supplies
- Low distortion and high speed performance
Applications
- Scanner I-to-V converters
- ADSL/HDSL drivers
- Multimedia broadcast systems
- Video amplifiers (NTSC, PAL, and SECAM systems)
- ADC/DAC buffers
- Pulse amplifiers and peak detectors
- Ultrasound equipment
- Portable video systems
Q & A
- What is the unity-gain bandwidth of the LM6172IM/NOPB?
The unity-gain bandwidth of the LM6172IM/NOPB is 100MHz.
- What is the slew rate of the LM6172IM/NOPB?
The slew rate of the LM6172IM/NOPB is 3000V/μs.
- How much output current can each channel of the LM6172IM/NOPB provide?
Each channel of the LM6172IM/NOPB can provide up to 50mA of output current.
- What is the supply current per channel for the LM6172IM/NOPB?
The supply current per channel for the LM6172IM/NOPB is 2.3mA.
- What are the supported supply voltage ranges for the LM6172IM/NOPB?
The LM6172IM/NOPB supports supply voltage ranges from ±5V to ±15V.
- What is the operating temperature range for the LM6172IM/NOPB?
The operating temperature range for the LM6172IM/NOPB is -40°C to 85°C.
- What type of package does the LM6172IM/NOPB come in?
The LM6172IM/NOPB comes in an 8-SOIC package.
- What are some common applications for the LM6172IM/NOPB?
Common applications include scanner I-to-V converters, ADSL/HDSL drivers, multimedia broadcast systems, video amplifiers, and ADC/DAC buffers.
- Is the LM6172IM/NOPB RoHS compliant?
- What process is used to manufacture the LM6172IM/NOPB?
The LM6172IM/NOPB is manufactured using TI's advanced complementary bipolar process.
