psf2115 ETC-unknow, psf2115 Datasheet - Page 30

• Manufacturer Part Number: psf2115
• Description: Isdn Adapter Circuit Ipac
• Manufacturer: ETC-unknow

Semiconductor Group
ISDN Stand-alone Terminal with POTS interface
The IPAC (LT-T mode) can be integrated in a microcontroller based stand-alone terminal
(figure 7) that is connected to the communications interface of a PC. The SICOFI2-TE
PSB 2132 enables connection of analog terminals (e.g. telephones or fax) to the dual
channel POTS interface.
Figure 7
ISDN Stand-Alone Terminal with POTS interface
or Keypad
Receiver
DTMF
Microcontroller
PC Interface
Interface
AUX
V.24
IOM-2
30
SICOFI2-TE
PSB 2115
PSB 2132
IPAC
SLIC
SLIC
Interface
POTS
S
PSB 2115
PSF 2115
Overview
11.97