psf21911 ETC-unknow, psf21911 Datasheet - Page 146

• Manufacturer Part Number: psf21911
• Description: Isdn Echocancellation Circuit Terminal Applications Iec-q
• Manufacturer: ETC-unknow

Semiconductor Group
Reset
Table 28
Parameter
Power-on Reset
Active low state
Watchdog Reset
Active low state
Reset at pin RES
Active low state
Figure 63 Reset Signal
RST
Reset Timing
Symbol
t
t
t
RST
RST
RST
Limit Values
min.
67
5
10
146
t
RST
Unit
ms
ms
ns
Test Conditions
Electrical Characteristics
PSB 21911
PSF 21911
ITD09823
11.97