TEXAS INSTRUMENTS 2-Channel CMOS Operational Amplifier, SOIC, 8 Pins - 1.7MHz 3.6V/us 16V
TEXAS INSTRUMENTS LMC6482 dual CMOS op-amp with rail-to-rail I/O, 1.5MHz, 3V-15.5V, SOIC-8. Ideal for precision signal conditioning.
The TEXAS INSTRUMENTS LMC6482 is a dual CMOS operational amplifier designed for high-performance signal conditioning in a wide range of electronic applications. Featuring true rail-to-rail input and output, this op-amp ensures maximum dynamic signal range, making it ideal for low-voltage and single-supply systems where headroom is critical.
With a common-mode input voltage range that extends to both supply rails, the LMC6482 delivers excellent accuracy, supported by an outstanding CMRR of 82dB and PSRR of 82dB. The ultralow input current of just 20fA minimises errors in high-impedance circuits, while the high voltage gain of 130dB (with RL=500kΩ) ensures precise signal amplification. The rail-to-rail output swing is guaranteed even with loads down to 600Ω, making it versatile for driving a variety of load conditions.
This operational amplifier operates over a supply voltage range of 3V to 15.5V and is specified for the extended industrial temperature range of -40°C to +85°C. Its low power dissipation and low-voltage characteristics make it particularly well-suited for battery-operated equipment. The device is offered in a compact SOIC package with 8 pins, surface-mount for easy integration into modern PCBs.
The LMC6482 is an excellent upgrade for circuits using limited common-mode range amplifiers, offering superior performance and reliability. Whether used in precision instrumentation or general-purpose amplification, this dual op-amp delivers consistent, high-quality results.
Variant Details
- Size: 1.7MHz 3.6V/us 16V
- Industrial applications and control systems
- Precision sensor signal conditioning
- Active filter circuits
- Integrators and differentiators
- No. of Channels: 2 Channels
- No. of Amplifiers: 2
- Amplifier Type: General Purpose
- Gain Bandwidth Product: 1.7 MHz
- Slew Rate: 3.6 V/µs
- Supply Voltage Range: 3 V to 16 V
- Input Offset Voltage: 1.1 mV
- Input Bias Current: 0.6 pA
- Typical Input Impedance: 10¹² Ω
- Typical Noise: 25 nV/√Hz at f=1 kHz
- Typical Offset Drift: 1.8 µV/°C
- Typical CMRR: 75 dB
- IC Case / Package: SOIC
- Amplifier Case Style: SOIC
- No. of Pins: 8 Pins
- IC Mounting: Surface Mount
- Operating Temperature Range: 0°C to 70°C
- MSL (Moisture Sensitivity Level): MSL 1 - Unlimited
- Special Feature: ESD-protection circuitry
- Special Feature: Designed-in latch-up immunity
- Special Feature: Common-mode input voltage range extends below negative rail
- Special Feature: Output voltage range includes negative rail
- Compliance: Green product, contains no antimony or bromine (Sb/Br)
- Dimensions: 33 mm (Width) x 43 mm (Height) x 15 mm (Depth)
- Operating Temperature Min: 0°C
- Operating Temperature Max: 70°C
- MSL: MSL 1 - Unlimited
- SVHC: No SVHC (27-Jun-2018)
- Bandwidth: 1.7MHz
- of Amplifiers: 2 Amplifier
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