Overview
The TLV9102IDR is a dual, 16-V, 1.1-MHz low-power operational amplifier (op amp) from Texas Instruments. This component is part of the TLV910x family, which includes the TLV9101, TLV9102, and TLV9104. The TLV9102 is designed to offer excellent DC precision and AC performance, making it suitable for a wide range of industrial applications.
The device features rail-to-rail input and output, low offset voltage, low noise, and high common-mode rejection ratio. It is available in various package options, including SOIC, SOT-23, TSSOP, and VSSOP, and is specified to operate over a temperature range of –40°C to 125°C.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Bandwidth (GBW) | 1.1 | MHz |
| Quiescent Current per Amplifier | 115 | µA |
| Offset Voltage | ±300 | µV |
| Offset Voltage Drift | ±0.6 | µV/°C |
| Noise Voltage Density at 10 kHz | 28 | nV/√Hz |
| Common-Mode Rejection Ratio (CMRR) | 110 | dB |
| Bias Current | ±10 | pA |
| Slew Rate | 4.5 | V/µs |
| Supply Voltage Range | ±1.35 V to ±8 V, 2.7 V to 16 V | V |
| Operating Temperature Range | –40 to 125 | °C |
| Package Types | SOIC, SOT-23, TSSOP, VSSOP | |
| Output Current | ±80 | mA |
Key Features
- Rail-to-rail input and output
- Wide bandwidth: 1.1 MHz
- Low quiescent current: 115 µA per amplifier
- Low offset voltage: ±300 µV
- Low offset voltage drift: ±0.6 µV/°C
- Low noise: 28 nV/√Hz at 10 kHz
- High common-mode rejection ratio: 110 dB
- Low bias current: ±10 pA
- High slew rate: 4.5 V/µs
- Wide supply voltage range: ±1.35 V to ±8 V, 2.7 V to 16 V
- Robust EMIRR performance: 77 dB at 1.8 GHz
- Shutdown functionality
Applications
The TLV9102IDR is designed for various industrial applications where high precision, low power consumption, and robust performance are required. Some typical applications include:
- Industrial automation and control systems
- Sensor signal conditioning
- Medical devices and equipment
- Aerospace and defense systems
- Automotive electronics
Q & A
- What is the bandwidth of the TLV9102IDR?
The bandwidth of the TLV9102IDR is 1.1 MHz.
- What is the quiescent current per amplifier for the TLV9102IDR?
The quiescent current per amplifier is 115 µA.
- What is the typical offset voltage of the TLV9102IDR?
The typical offset voltage is ±300 µV.
- What is the common-mode rejection ratio (CMRR) of the TLV9102IDR?
The CMRR is 110 dB.
- What is the slew rate of the TLV9102IDR?
The slew rate is 4.5 V/µs.
- What is the supply voltage range for the TLV9102IDR?
The supply voltage range is ±1.35 V to ±8 V, and 2.7 V to 16 V.
- Does the TLV9102IDR have shutdown functionality?
- What are the typical operating temperatures for the TLV9102IDR?
The operating temperature range is –40°C to 125°C.
- What are the available package types for the TLV9102IDR?
The available package types include SOIC, SOT-23, TSSOP, and VSSOP.
- What is the maximum output current of the TLV9102IDR?
The maximum output current is ±80 mA.
