L3000S View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'L3000S' PDF : 29 Pages View PDF
L3000S - L3030
ELECTRICAL CHARACTERISTICS (continued)
Symbol
Parameter
Test Conditions
RINGING PHASE
Zir Ringing Amplif. Input Impedance
Vrr Residual of Ringing Signal at TX
Output
Trt Ring Trip Detection Time
Toh Off-hook Status Delay after the
Ringing Stop
Trs Cut off of Ringing
Pin 41 of L3030
fring = 16Hz
T = 1/fring
Ring Trip not Confirmed
SUPPLY CURRENT
IDD Positive Supply Current CS = 1
ISS Negative Supply Current CS = 1
IBAT– Negative Battery Supply Current Line
Current = 0mA
IBAT+ Positive Battery Supply Current Line
Current = 0mA
NB = Normal Battery
BB = Boosted Battery
Stand-by
Conversation (NB/BB)
Ringing
Stand-by
Conversation (NB/BB)
Ringing
Stand-by
Conversation NB
Conversation BB
Ringing
Stand by
Conversation NB
Conversation BB
Ringing
Figure 12 : Slic Test Circuit Schematic.
Min. Typ. Max. Unit
100
kΩ
600 mV
125 ms
(1T)
(2T)
125 ms
(2T)
188 ms
(3T)
16.0 20.0 mA
26.0 31.0 mA
16.5 21.0 mA
9
12 mA
19
23 mA
9
12 mA
2
2.5 mA
5
6.5 mA
6.6 8.0 mA
14
17 mA
10
15
µA
10
15
µA
8
10 mA
12 13.5 mA
L3000S
20/29
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