Overview
The TLV9152IPWR is a dual, 16-V, 4.5-MHz, low-power operational amplifier produced by Texas Instruments. This device is part of the TLV915x family, which includes the TLV9151, TLV9152, and TLV9154. These operational amplifiers are designed for general-purpose applications and offer exceptional DC precision and AC performance. They feature rail-to-rail output, low offset voltage, low offset drift, and a wide bandwidth, making them suitable for a variety of industrial and precision analog circuits.
Key Specifications
| Parameter | Value |
|---|---|
| Package | TSSOP (PW) with 8 pins |
| Operating Temperature Range | -40°C to 125°C |
| Offset Voltage | ±125 µV (typical) |
| Offset Voltage Drift | ±0.3 µV/°C (typical) |
| Noise | 10.5 nV/√Hz at 1 kHz |
| Common-Mode Rejection Ratio | 120 dB |
| Bias Current | ±10 pA |
| Bandwidth | 4.5 MHz |
| Slew Rate | 20 V/µs |
| Quiescent Current | 560 µA per amplifier |
| Supply Voltage Range | ±1.35 V to ±8 V, 2.7 V to 16 V |
Key Features
- Low offset voltage: ±125 µV (typical)
- Low offset voltage drift: ±0.3 µV/°C (typical)
- Low noise: 10.5 nV/√Hz at 1 kHz
- High common-mode rejection ratio: 120 dB
- Low bias current: ±10 pA
- Rail-to-rail input and output
- Wide bandwidth: 4.5 MHz
- High slew rate: 20 V/µs
- Low quiescent current: 560 µA per amplifier
- Wide supply voltage range: ±1.35 V to ±8 V, 2.7 V to 16 V
- Robust EMI/RFI filters on input pins
- Differential and common-mode input voltage range to supply rail
- Available in various industry-standard packages
Applications
The TLV9152IPWR is suitable for a variety of applications that require high precision and low noise, including:
- Industrial control systems
- Precision analog circuits
- Current sensing applications
- Audio and video equipment
- Medical devices
- Automotive systems
Q & A
- What is the typical offset voltage of the TLV9152IPWR?
The typical offset voltage is ±125 µV.
- What is the bandwidth of the TLV9152IPWR?
The bandwidth is 4.5 MHz.
- What is the slew rate of the TLV9152IPWR?
The slew rate is 20 V/µs.
- What is the quiescent current per amplifier for the TLV9152IPWR?
The quiescent current per amplifier is 560 µA.
- What is the operating temperature range of the TLV9152IPWR?
The operating temperature range is -40°C to 125°C.
- What types of packages are available for the TLV9152IPWR?
The device is available in various packages including TSSOP-8, SOIC-8, SOT-23-8, VSSOP-8, WSON-8, and X2QFN-10.
- Does the TLV9152IPWR have EMI/RFI filters?
- What is the common-mode rejection ratio of the TLV9152IPWR?
The common-mode rejection ratio is 120 dB.
- Can the TLV9152IPWR be used in audio and video equipment?
- Is the TLV9152IPWR suitable for medical devices?
