General Purpose Thick Film Resistors

PROSLIC® SINGLE-CHIP FXS SOLUTION WITH INTEGRATED SERIAL INTERFACE (ISI)

Si32172/3/5 Features  Complete FXS solution in 5 x 7 mm  3-wire ISI combines PCM, SPI, and interrupt data  Performs all BORSCHT functions  Ideal for short to medium loops  Global programmability  Internal balanced or unbalanced ringing  Patented low power ringing  Simplified conf

Evaluation Board Rev 5.0 for the Si2493/57/34/15/04

Description The global Si2493/57/34/15/04-EVB evaluation board Rev 5.0 provides the system designer an easy way of evaluating the Si2493/57/34/15/04 ISOmodem®. The Si2493/57/34/15/04-EVB consists of a motherboard with a power supply, an RS-232 and USB interface, other ease-of-use features, and a