Overview
The TSV914IPT operational amplifier from STMicroelectronics is part of the TSV91x and TSV91xA series, known for its low voltage operation and rail-to-rail input and output capabilities. This op-amp offers an excellent speed/power consumption ratio, making it suitable for a wide range of applications. It provides an 8 MHz gain-bandwidth product while consuming only 1.1 mA maximum at 5 V, ensuring high performance with low power consumption.
Key Specifications
| Parameter | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|
| Supply Voltage (VCC) | - | - | 5.5 | V |
| Input Offset Voltage (Vos) | 0.1 | 4.5 | 7.5 | mV |
| Input Bias Current (Iib) | 1 | 10 | 100 | pA |
| Supply Current (ICC) | 0.78 | 1.1 | 1.1 | mA |
| Gain-Bandwidth Product (GBP) | - | 8 | - | MHz |
| Output Current (Iout) | 18 | 32 | - | mA |
| Operating Temperature | -40 | - | 125 | °C |
| ESD Protection | - | - | 5 kV | HBM |
Key Features
- Rail-to-rail input and output
- Low power consumption: 820 µA typical
- Unity gain stability
- High output current: up to 35 mA
- Operating from 2.5 V to 5.5 V
- Low input bias current: 1 pA typical
- Low input offset voltage: 1.5 mV maximum (A grade)
- Internal ESD protection ≥ 5 kV
- Latch-up immunity
Applications
- Battery-powered applications
- Portable devices
- Signal conditioning
- Active filtering
- Medical instrumentation
- Automotive applications
Q & A
- What is the typical supply current of the TSV914IPT?
The typical supply current is 1.1 mA per channel at 5 V.
- What is the gain-bandwidth product of the TSV914IPT?
The gain-bandwidth product is 8 MHz.
- What is the maximum operating temperature of the TSV914IPT?
The maximum operating temperature is 125 °C.
- Does the TSV914IPT have internal ESD protection?
- What are the typical input bias and offset currents of the TSV914IPT?
The typical input bias current is 10 pA, and the typical input offset current is 1 pA.
- What is the output current capability of the TSV914IPT?
The output current capability is up to 35 mA.
- What are the voltage ranges for the TSV914IPT?
The TSV914IPT operates from 2.5 V to 5.5 V.
- Is the TSV914IPT unity gain stable?
- What are some common applications for the TSV914IPT?
- What packages are available for the TSV914IPT?
The TSV914IPT is available in TSSOP14 and SO14 packages among others.
