PEB2466 SIEMENS [Siemens Semiconductor Group], PEB2466 Datasheet - Page 71

• Manufacturer Part Number: PEB2466
• Description: Four Channel Codec Filter with PCM- and m-Controller Interface SICOFI4-mC
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

frequency response requirement in Receive direction, the value of the coupling capacitor
(C
Figure 28
5.2
To reset the SICOFI-4- C to basic setting mode, negative pulses applied to pin RESET
have to be lower than 1.2 V (TTL-Schmitt-Trigger Input) and have to be longer than 3 s.
Spikes shorter than 1 s will be ignored.
5.1
In Transmit direction, a 39 nF capacitor has to be connected to V
Analog-Output-Load: R
Semiconductor Group
ext1
) needed, depends on the input resistance of the SLIC-circuitry (equals the
Coupling Capacitors at the Analog Interface
Reset Timing
Load
).
71
Electrical Characteristics
IN
-pins. To fulfil the
PEB 2466
02.97