MC1458DR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | 0°C~70°C |
| Packaging | Cut Tape (CT) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Operational Amplifier |
| Packing Method | TR |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Base Part Number | MC1458 |
| Pin Count | 8 |
| Power Supplies | +-15V |
| Number of Channels | 2 |
| Operating Supply Current | 3.4mA |
| Nominal Supply Current | 5.6mA |
| Output Current | 25mA |
| Quiescent Current | 2.8A |
| Slew Rate | 0.5V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 70 dB |
| Current - Input Bias | 80nA |
| Voltage - Supply, Single/Dual (±) | ±5V~15V |
| Output Current per Channel | 25mA |
| Input Offset Voltage (Vos) | 6mV |
| Bandwidth | 1MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 1000 kHz |
| Voltage Gain | 106.02dB |
| Average Bias Current-Max (IIB) | 0.5μA |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Voltage - Input Offset | 1mV |
| Low-Bias | NO |
| Micropower | NO |
| Bias Current-Max (IIB) @25C | 0.5μA |
| Programmable Power | NO |
| Dual Supply Voltage | 9V |
| Nominal Gain Bandwidth Product | 1MHz |
| Max I/O Voltage | 6mV |
| Power | NO |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MC1458DR Overview
There is a 8-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. A General Purpose-type buffer amplifier is shown here. There is a Cut Tape (CT) case that is delivered with the instrumentation amplifiers. The number of terminations approaches 8. Linear amplifier has a total of 8 pins. This linear amplifier should be powered by an 15V battery. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. 8 pins are included on the operational amplifiers. Regarding input offset voltage, buffer amplifier rates 6mV voltage. Surface Mount is the recommended mounting type of operational amplifiers. With regard to operating temperature, this op amp functions well at 0°C~70°C. As long as the supply current of the chip does not exceed 3.4mA, this op amp ic can operate. Keeping the voltage gain at 106.02dB is the best course of action. On the buffer amps, there are 2 channels that can be used. A TR-shaped amplifier is used to pack the buffer amps. The quiescent current is 2.8A.
MC1458DR Features
8 Pins
supply voltage of 15V
106.02dB voltage gain
MC1458DR Applications
There are a lot of Texas Instruments MC1458DR Instrumentational OP Amps applications.
- Biopotential
- Signal amplification
- Home audio systems
- Exponential operation circuits
- Weak signal detection
- Portable docking station
- Band-pass filter
- Logarithmic operation circuits
- Hand-held batteries
- MP3
