stlc3075 STMicroelectronics, stlc3075 Datasheet - Page 27

• Manufacturer Part Number: stlc3075
• Description: Integrated Pots Interface For Home Access Gateway And Wll
• Manufacturer: STMicroelectronics

STLC3075
Table 16.
1. Buck-Boost configuration
PSRR and power consumption
PSERRC
Symbol
Ivpos
Ipk
(1)
Power supply rejection V
2W port
V
Peak current limiting accuracy
Electrical characteristics (continued)
POS
supply current @ II = 0
Parameter
POS
to
Vripple = 100mVrms
50 to 4000Hz
HI-Z on-hook
Active on-hook
RING (line open)
RING off-hook
R
SENSE
= 110m
Test condition
Electrical characteristics
-20%
Min.
26
Typ.
900
36
13
50
55
+20% mApk
Max.
25
80
90
Unit
27/36
mA
mA
mA
dB