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4 Channels 25mA per Channel 30nA 70 dB Instrumentational OP Amps 18V 8V~36V ±4V~18V LM348 14 Pins 14-DIP (0.300, 7.62mm)
- Manufacturer: Texas Instruments
- NO: 815-LM348N
- Package: 14-DIP (0.300, 7.62mm)
- Datasheet:
- Stock: 343
- Description: 4 Channels 25mA per Channel 30nA 70 dB Instrumentational OP Amps 18V 8V~36V ±4V~18V LM348 14 Pins 14-DIP (0.300, 7.62mm)(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 14-DIP (0.300, 7.62mm) |
| Number of Pins | 14 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Operational Amplifier |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Number of Functions | 4 |
| Supply Voltage | 15V |
| Base Part Number | LM348 |
| Pin Count | 14 |
| Operating Supply Voltage | 18V |
| Number of Channels | 4 |
| Operating Supply Current | 2.4mA |
| Nominal Supply Current | 2.4mA |
| Output Current | 25mA |
| Max Supply Current | 4.5mA |
| Slew Rate | 0.5V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 70 dB |
| Current - Input Bias | 30nA |
| Voltage - Supply, Single/Dual (±) | 8V~36V ±4V~18V |
| Output Current per Channel | 25mA |
| Input Offset Voltage (Vos) | 1mV |
| Bandwidth | 1MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 1000 kHz |
| Voltage Gain | 104.08dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Low-Bias | NO |
| Micropower | NO |
| Bias Current-Max (IIB) @25C | 0.2μA |
| Programmable Power | NO |
| Dual Supply Voltage | 5V |
| Power | NO |
| Input Offset Current-Max (IIO) | 0.05μA |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
The LM348N is quadruple, independent, high-gain, internally compensated operational amplifier designed to have operating characteristics similar to the μA741. The LM348 amplifier exhibits low supply-current drain and input bias and offset currents that are much less than those of the μA741. Also, excellent isolation between amplifiers has been achieved by independently biasing each amplifier and using layout techniques which minimize thermal coupling.
LM348N Op Amp Features
Low input offset Voltage (MAX): 7.5mV
Low input offset Current (MAX): 100nA
Class AB output stage
Input/output overload protection
μA741 operating operating
Low supply current drain
LM348N Op Amp Applications
Feedback Applications
Summing Amplifiers
Circuit Protection
Internal Frequency Compensation
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