LM1458N
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Number of Pins | 8 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Operational Amplifier |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Base Part Number | LM1458 |
| Pin Count | 8 |
| Operating Supply Voltage | 18V |
| Power Supplies | +-15V |
| Number of Channels | 2 |
| Operating Supply Current | 3mA |
| Nominal Supply Current | 3mA |
| Power Dissipation | 400mW |
| Output Current | 45mA |
| Slew Rate | 0.5V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 70 dB |
| Current - Input Bias | 200nA |
| Voltage - Supply, Single/Dual (±) | 6V~36V ±3V~18V |
| Input Offset Voltage (Vos) | 6mV |
| Bandwidth | 1MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Voltage Gain | 104.08dB |
| Power Supply Rejection Ratio (PSRR) | 77dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Voltage - Input Offset | 1mV |
| Gain | 1 dB |
| Bias Current-Max (IIB) @25C | 0.5μA |
| Length | 9.59mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM1458N Overview
In order to protect the op amps, a 8-DIP (0.300, 7.62mm) case is used. There are two types of operational amplifiers in this circuit. In the case of Tube cases, linear amplifier will be delivered. A total of 8 terminations have been reported in the past few weeks. In this case, there are 8 pins on the board. It is important to remember that this op amp should be operated at a voltage of 15V volts. This particular linear amplifier is a type of Operational Amplifier device, to be precise. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 6mV. Through Hole is the recommended mounting type for this linear amplifier. In relation to the operating temperature of this buffer op amp, it works well at an average of 0°C~70°C . Operational amplifier can operate supply current at 3mA. Op amp is a member of the 104.08dB's 104.08dB family. Buffer op amp is equipped with 2 channels on the device. The operating supply voltage of the buffer op amp is rated at 18V.
LM1458N Features
8 Pins
supply voltage of 15V
104.08dB voltage gain
LM1458N Applications
There are a lot of Texas Instruments LM1458N Instrumentational OP Amps applications.
- Exponential operation circuits
- Logarithmic operation circuits
- High input resistance broadband
- Oscilloscopes
- Communication device
- Digital cameras
- PDA
- Non-polarized electrodes
- Medical instruments
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