Overview
The MC1458IDT is a high-performance, monolithic, dual operational amplifier produced by STMicroelectronics. It is designed for a wide range of analog applications, offering superior performance due to its high gain and wide range of operating voltages. This dual op-amp is particularly suited for integrator, summing amplifiers, and general feedback applications.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCC Supply Voltage | -22 | - | 22 | V |
| Vi Input Voltage | -15 | - | 15 | V |
| Vid Differential Input Voltage | -30 | - | 30 | V |
| Toper Operating Temperature | -40 | - | 105 | °C |
| Tstg Storage Temperature | -65 | - | 150 | °C |
| Vio Input Offset Voltage | 1 | 5 | 6 | mV |
| Iio Input Offset Current | 2 | 200 | 300 | nA |
| Iib Input Bias Current | 30 | 500 | 800 | nA |
| GBP Gain Bandwidth Product | 0.4 | 1 | - | MHz |
| THD Total Harmonic Distortion | - | - | 0.02 | % |
Key Features
- Low power consumption
- Large input voltage range
- No latch-up
- High gain
- Short-circuit protection
- No frequency compensation required
Applications
- Summing amplifier
- Voltage follower
- Integrator
- Active filter
- Function generator
- General feedback applications
Q & A
- What is the MC1458IDT?
The MC1458IDT is a high-performance, monolithic, dual operational amplifier produced by STMicroelectronics.
- What are the key applications of the MC1458IDT?
The MC1458IDT is used in summing amplifiers, voltage followers, integrators, active filters, function generators, and general feedback applications.
- What is the operating temperature range of the MC1458IDT?
The operating temperature range of the MC1458IDT is from -40°C to +105°C.
- Does the MC1458IDT require frequency compensation?
No, the MC1458IDT does not require frequency compensation.
- What is the typical input offset voltage of the MC1458IDT?
The typical input offset voltage of the MC1458IDT is 5 mV.
- What is the gain bandwidth product of the MC1458IDT?
The gain bandwidth product of the MC1458IDT is typically 1 MHz.
- Is the MC1458IDT protected against short circuits?
- What is the package type of the MC1458IDT?
The MC1458IDT is available in an SO-8 package.
- Is the MC1458IDT RoHS compliant?
- Where can I find the datasheet and other design resources for the MC1458IDT?
You can find the datasheet and other design resources, including EDA symbols, footprints, and 3D models, on the STMicroelectronics website.
