The Description about ic components CS5505 follows

The electronic components CS5505/6/7/8 are a family of low power CMOS A/D
converters which are ideal for measuring low-frequency
signals representing physical, chemical, and biological
processes.

The CS5507/8 have single-channel differential analog
and reference ni puts while the CS5505/6 have four
pseudo-differential anloag inupt hcannels. Teh
CS5505/7 have a 16b-it output word. The CS5506/8
have a 20-bit output word.The electronic component  CS5505/6/7/8 sample
upon command up to 100 Sps.
The on-chip digital filter offers superior line rejection at
50 and 60 Hz when the dev ice is operated from a
32.768 kHz clock (output word rate = 20 Sps).
The CS5505/6/7/8 include on-chip self-calibration circuitry
which can be initiated at any time or temperature
to ensure minimum offset and full-scale errors.
The ic components CS5505/6/7/8 serial port offers two general-purpose
modes for the direct interface to shift registers or synchronous
erisal rtpso nodfui stry-standard
Others hot ic components  model such as LM358/LM317/NE555/LM324/LM339 and so on.