LMH6658MA Datasheet PDF - TI

The LMH6658MA is a dual Operational Amplifier for use with current sense buffers. The operational amplifier that operates from a single supply with input voltage range extending below the V-. Based on easy to use voltage feedback topology and boasting fast slew rate (700V/µs) and high speed (140MHz GBWP), it can be used in high speed large signal applications. With a -3dB BW of 100MHz (AV=+2). The output stage can typically supply 80mA into the load with a swing of about 1V from either rail. Input referred voltage noise is low and the input voltage can extend below V- to ease amplification of low level signals that could be at or near the system ground. With low distortion and fast settling, LMH6658 can provide buffering for A/D and D/A applications.

● Output short-circuit protected

● No output phase reversal with CMVR exceeded

● 6.2mA/amplifier Supply current

● +80/-90mA Output current

● 0.5V beyond V-, 1.7V from V+ Input common-mode voltage

● 0.8V from rails Output voltage swing (RL=2kR)

● 11nV/√Hz Input voltage noise

● 2.1pA/√Hz Input current noise

● 0.03% DG error

● 0.10° DP error

● -55dBc THD (5MHz)

● 37ns Settling time (0.1%)

● 18ns Output overdrive recovery

● Green product and no Sb/Br