LMC6484IN/NOPB Datasheet PDF - TI

●The LMC6484IN/NOPB is a CMOS quad rail-to-rail input and output Operational Amplifier provides a common-mode range that extends to both supply rails. This rail-to-rail performance combined with excellent accuracy, due to a high CMRR, makes it unique among rail-to-rail input amplifiers. It is ideal for systems, such as data acquisition, that require a large input signal range. The LMC6484 is also an excellent upgrade for circuits using limited common-mode range amplifiers such as the TLC274 and TLC279. Maximum dynamic signal range is assured in low voltage and single-supply systems by the rail-to-rail output swing of the LMC6484. The rail-to-rail output swing of the LMC6484 is ensured for loads down to 600R. Specified low voltage characteristics and low power dissipation make the LMC6484 especially well-suited for battery-operated systems.

● Rail-to-rail input common-mode voltage range (specified over-temperature)

● Rail-to-rail output swing (within 20mV of supply rail, 100kR load)

● Specified for 2kR and 600R loads

● 82dB Excellent CMRR and PSRR

● 20fA Ultra low input current

● 130dB High voltage gain (RL=500kR)

●Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.