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4 Channels 30mA per Channel 0.15pA 63 dB Instrumentational OP Amps 0.0002μA 2.5V~15.5V ±1.25V~7.75V LMC6494 14 Pins 14-SOIC (0.154, 3.90mm Width)
- Manufacturer: Texas Instruments
- NO: 815-LMC6494BEM/NOPB
- Package: 14-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 2224
- Description: 4 Channels 30mA per Channel 0.15pA 63 dB Instrumentational OP Amps 0.0002μA 2.5V~15.5V ±1.25V~7.75V LMC6494 14 Pins 14-SOIC (0.154, 3.90mm Width)(Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Subcategory | Operational Amplifier |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Base Part Number | LMC6494 |
| Pin Count | 14 |
| Output Type | Rail-to-Rail |
| Power Supplies | 5/15V |
| Number of Channels | 4 |
| Operating Supply Current | 2.6mA |
| Nominal Supply Current | 2.6mA |
| Output Current | 30mA |
| Slew Rate | 1.3V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 63 dB |
| Current - Input Bias | 0.15pA |
| Voltage - Supply, Single/Dual (±) | 2.5V~15.5V ±1.25V~7.75V |
| Output Current per Channel | 30mA |
| Input Offset Voltage (Vos) | 110μV |
| Bandwidth | 1.5MHz |
| Unity Gain BW-Nom | 1500 kHz |
| Voltage Gain | 109.54dB |
| Average Bias Current-Max (IIB) | 0.0002μA |
| Power Supply Rejection Ratio (PSRR) | 63dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 16V |
| Low-Bias | YES |
| Micropower | NO |
| Bias Current-Max (IIB) @25C | 0.0002μA |
| Programmable Power | NO |
| Input Offset Current-Max (IIO) | 0.0001μA |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LMC6494BEM/NOPB Overview
There is a 14-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. The instrumentation amplifier in this picture is of the General Purpose-type. Linear amplifier is delivered in a Tube case. The number of terminations approaches 14. Buffer amplifier has a total of 14 pins on it. I would like to remind you that this buffer op amp should be powered by an 5V battery. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. There are 14 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 110μV. This electronic part is recommended for mounting type Surface Mount. With regard to operating temperature, op amp ranges -40°C~125°C. This op amp can operate from a supply current at 2.6mA. It is recommended to keep the voltage gain at 109.54dB at all times. On the buffer amps, there are 4 channels that can be used. In addition to outputting Rail-to-Rail signals, this op amp ic offers a number of other advantages.
LMC6494BEM/NOPB Features
14 Pins
supply voltage of 5V
109.54dB voltage gain
Output Type: Rail-to-Rail
LMC6494BEM/NOPB Applications
There are a lot of Texas Instruments LMC6494BEM/NOPB Instrumentational OP Amps applications.
- Automation control systems
- Strain gauges
- Comparator
- Measurements of Wheatstone bridge
- Commercial audio systems
- earphone
- High input resistance broadband
- Radiation thermometry transducers
- Proportional operation circuits
- Television
