LH0033/63 HS Buffer


The LH0033 and LH0063 are high speed, FET input, voltage follower/buffers designed to provide high current drive at frequencies from DC to over 100 MHz. 

LH0033***±10 mA into 1KR (±100 mA peak) @ 1500V/us.

LH0063***±250 mA into 50R (±500 mA peak) @ 6000V/us.

In addition, both exhibit excellent phase linearity up to 20 MHz. 

Both are intended to fulfill a wide range of buffer applications such as high speed line drivers, video impedance transformation, nuclear instrumentation amplifiers, op amp isolation buffers for driving reactive loads and high impedance input buffers for high speed A to Ds and comparators. 

Class A-Like Topology

- "New Class A" bias module (see Technics folklore - synchro bias) - "Super-A" bias module (see JVC folklore) - "No...