LT1457CN8#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 8 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 1996 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Operational Amplifier |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LT1457 |
| Pin Count | 8 |
| Qualification Status | Not Qualified |
| Number of Elements | 2 |
| Operating Supply Current | 1.8mA |
| Slew Rate | 4V/μs |
| Amplifier Type | J-FET |
| Common Mode Rejection Ratio | 82 dB |
| Current - Input Bias | 7pA |
| Voltage - Supply, Single/Dual (±) | ±4.5V~18V |
| Input Offset Voltage (Vos) | 150μV |
| Gain Bandwidth Product | 1.7MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 1700 kHz |
| Voltage Gain | 109.54dB |
| Average Bias Current-Max (IIB) | 0.000075μA |
| Power Supply Rejection Ratio (PSRR) | 86dB |
| Voltage - Input Offset | 200μV |
| Nominal Gain Bandwidth Product | 1MHz |
| Height Seated (Max) | 3.937mm |
| RoHS Status | ROHS3 Compliant |
LT1457CN8#PBF Overview
In the package, you will find a 8-DIP (0.300, 7.62mm)-case to contain the op amp ic. J-FET-type instrumentation amplifiers are used in this application. Upon delivery, op amp ic is packaged in a Tube case. There have been a total of 8 terminations over the past year. A total of 8 pins are attached to buffer op amp. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. Instrumentation amplifier is a part of Operational Amplifier. Linear amplifier includes 8 pins. Op amp ic rates 150μV for input offset voltage. Through Hole is the recommended mounting type of operational amplifiers. With regard to operating temperature, this op amp functions well at 0°C~70°C. Using an 1.8mA supply current, this operational amplifier ics can be operated. 109.54dB should remain the voltage gain. There are 2 elements in this buffer amplifier.
LT1457CN8#PBF Features
8 Pins
supply voltage of 15V
109.54dB voltage gain
LT1457CN8#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1457CN8#PBF Instrumentational OP Amps applications.
- Large motor controllers
- Radar
- Commercial audio systems
- Semiconductor detectors
- Digital cameras
- Laptop
- Portable electronic products powered by batteries
- Television broadcasting equipment
- Thermocouples
- Weak signal detection
