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SN74FB1650: Currently I use SN74FB2040 as a BTL driver but it is obsolete, is there a replacement?

Part Number: SN74FB1650


Tool/software:

Is there any BTL driver still active? I was not able to find any part that relates to BTL.

I need the 2.1V voltage level and 100mA output capability (maybe 50+mA is acceptable). The other side goes through level shifter then FPGA. 

Ideally a 4 channel and 1 channel version would be great, but 8 channel is also fine.

Otherwise, I would need to use a normal driver that runs at 2.1V and is able to drive 100mA which is rare... then handle the BTL logic inversion in FPGA.

Please advise, thanks in advance!