Overview
The TSV912AIST is a dual operational amplifier (op-amp) produced by STMicroelectronics. It is part of the TSV91x family, which includes single-, dual-, and quad-channel operational amplifiers designed for general-purpose applications. This device is characterized by its wide bandwidth, low offset voltage, and rail-to-rail input/output capabilities, making it suitable for a variety of applications requiring a balance between speed and power consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Bandwidth | 8 MHz |
| Operating Supply Voltage | 2.5 V to 5.5 V |
| Input Offset Voltage | 1.5 mV (maximum) |
| Input Bias Current | 1 pA (typical) |
| Offset Voltage Drift | ±0.5 µV/°C (typical) |
| Noise | 18 nV/√Hz at 1 kHz |
| Power Consumption | 550 µA (typical) |
| ESD Protection | ±4-kV human-body model (HBM) |
| Operating Temperature Range | –40°C to 125°C |
| Package | MiniSO-8 |
Key Features
- Rail-to-rail input and output (RRIO) swings
- Unity-gain stable
- Integrated RFI-EMI rejection filter
- No phase reversal in overdrive condition
- High electrostatic discharge (ESD) protection (4-kV HBM)
- Low input bias current and low input offset voltage
- Low noise and low power consumption
Applications
- General-purpose applications requiring a balance between speed and power consumption
- Sensor interfaces
- Battery-supplied and portable applications
- Active filtering
- Automotive and industrial control systems
Q & A
- What is the bandwidth of the TSV912AIST operational amplifier?
The bandwidth of the TSV912AIST is 8 MHz.
- What is the operating supply voltage range for the TSV912AIST?
The operating supply voltage range is from 2.5 V to 5.5 V.
- What is the typical input bias current of the TSV912AIST?
The typical input bias current is 1 pA.
- Does the TSV912AIST have ESD protection?
- What is the operating temperature range of the TSV912AIST?
The operating temperature range is from –40°C to 125°C.
- Is the TSV912AIST unity-gain stable?
- What type of input/output does the TSV912AIST have?
The TSV912AIST has rail-to-rail input and output (RRIO) swings.
- What is the typical power consumption of the TSV912AIST?
The typical power consumption is 550 µA.
- What are some common applications for the TSV912AIST?
- Does the TSV912AIST have an integrated RFI-EMI rejection filter?
