PBL38630-2 Datasheet, PDF (2/16 Pages) Ericsson – Subscriber Line Interface Circuit

PBL 386 30/2
Maximum Ratings
Parameter
Temperature, Humidity
Storage temperature range
Operating temperature range
Operating junction temperature range, Note 1
Power
supply,
-40
°C
≤
T
Amb
≤
+85
°C
V with respect to A/BGND
CC
V with respect to A/BGND
Bat2
V with respect to A/BGND, continuous
Bat
V with respect to A/BGND, 10 ms
Bat
Power dissipation
Continuous
power
dissipation
at
T
Amb
≤
+85
°C
Ground
Voltage between AGND and BGND
Relay Driver
Ring relay supply voltage
Ring trip comparator
Input voltage
Input current
Digital inputs, outputs (C1, C2, DET)
Input voltage
Output voltage
TIPX
and
RINGX
terminals,
-40°C
<
T
Amb
<
+85°C,
V_Bat
=
-50V
Maximum supplied TIPX or RINGX current
TIPX or RINGX voltage, continuous (referenced to AGND), Note 2
TIPX or RINGX, pulse < 10 ms, t_Rep > 10 s, Note 2
TIPX
or
RINGX,
pulse
<
1
µs,
t
Rep
>
10
s,
Note
2
TIPX or RINGX, pulse < 250 ns, t_Rep > 10 s, Notes 2 & 3
Symbol
T
Stg
T
Amb
T
J
V
CC
V
Bat2
V
Bat
V
Bat
P
D
V
G
Min
-55
-40
-40
-0.4
V
Bat
-75
-80
-0.3
Max
Unit
+150
°C
+110
°C
+140
°C
6.5
V
0.4
V
0.4
V
0.4
V
1.5
W
0.3
V
BGND+14 V
V ,V
DT DR
V
Bat
I ,I
-5
DT DR
AGND V
5
mA
V
-0.4
V
V
ID
CC
V
-0.4
V
V
OD
CC
I_TIPX, I_RINGX -100
+100
mA
V_TA, V_RA -80
2
V
V_TA, V_RA
V_Bat -10
5
V
V ,V
V -25 10
V
TA RA
Bat
V_TA, V_RA
V_Bat -35
15
V
Recommended Operating Condition
Parameter
Ambient temperature
V with respect to AGND
CC
V with respect to AGND
Bat
AGND with respect to BGND
Symbol
Min
Max
Unit
T
-40
Amb
+85
°C
V
4.75
5.25
V
CC
V
-58
-8
V
Bat
V
-100
100
mV
G
Notes
1. The circuit includes thermal protection. Operation at or above 140°C junction temperature may degrade device reliability.
2. With the diodes D and D included, see figure 11.
VB
VB2
3. R_F1 and R_F2 ≥ 20 Ω is also required. Pulse is applied to TIP and RING outside R_F1 and R_F2.
2