B鈥?/div>
= 鈥?8V; T
amb
= +25擄C
(1)
)
STANDBY
Symbol
V
LS
I
LCC
Iot
Hys
Vls
Parameter
Output Voltage at L3000N Terminals
Short Circuit Current
Off-hook Detection Threshold
Off-hook/on-hook Hysteresis
Simmetry to Ground
Test Conditions
I Line = 0mA
8.8
5.3
1.5
Min.
Typ.
43
12.5
8.8
2.5
.75
Max.
Unit
V
mA
mA
mA
V
CONVERSATION
Symbol
V
LO
Ilim
Iot
Hys
Ilgk
Parameter
Output Voltage at L3000N Terminals
Current Programmed Through the
LIM and AUT Inputs
Off-hook Detection Threshold
Off-hook/on-hook Hysteresis
Longitudinal Line Current with GDK
Detect
Test Conditions
I Line = 0mA
Ilim
鈥?0%
5.6
1.5
6.5
Min.
Typ.
43
Ilim
+10%
9.8
2.5
15
Max.
Unit
V
mA
mA
mA
mA
POWER-DOWN
Symbol
V
CN
V
CF
I
COM
Parameter
Input Voltage at Pin COMP to Set
the Output Pin ONHK = 1
Input Voltage at Pin COMP to Set
the Output Pin ONHK = 0
Output Current at Pin COMP
COMP = GND
100
20
Test Conditions
Min.
Typ.
Max.
鈥?00
Unit
mV
mV
碌A(chǔ)
SUPPLY CURRENT
Symbol
I
DD
Positive Supply Current
CS = 1
Parameter
Power Down/aut. Stand-by
Stand-by
Conversation
Ringing
Power Down/aut. Stand-by
Stand-by
Conversation
Ringing
Power Down/aut. Stand-by
Stand-by
Conversation
Ringing
Power Down/aut. Stand-by
Stand-by
Conversation
Ringing
Min.
Typ.
5.7
7.5
11.7
11.3
4.2
4.2
8.2
8.2
0
2
5
14
0
10
10
12
2.5
6.5
17
15
15
13.5
Max.
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
碌A(chǔ)
碌A(chǔ)
碌A(chǔ)
mA
I
SS
Negative Supply Current
CS = 1
I
BAT鈥?/div>
Negative Battery Supply Current
Line Current = 0mA
I
BAT+
Positive Battery Supply Current
Line Current = 0mA
15/32
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