L9216B/H
High-Voltage Ringing SLIC with Ground Start
Preliminary Data Sheet
September 2001
Electrical Characteristics
Table 6. Environmental Characteristics
Parameter
Temperature Range
Humidity Range
1
1. Not to exceed 26 grams of water per kilogram of dry air.
Min
–40
5
Typ
—
—
Max
85
95
1
Unit
°C
%RH
Table 7. 5 V Supply Currents
V
BAT1
= –85 V, V
BAT2
= –21 V, V
CC
= 5 V.
Parameter
Supply Currents (scan state; no loop current):
I
VCC
I
VBAT1
I
VBAT2
Supply Currents (forward/reverse active; no loop current, V
BAT2
applied):
I
VCC
I
VBAT1
I
VBAT2
Supply Currents (on-hook transmission mode; no loop current, V
BAT1
applied):
I
VCC
I
VBAT1
I
VBAT2
Supply Currents (disconnect mode):
I
VCC
I
VBAT1
I
VBAT2
Supply Currents (ground start mode, no loop current):
I
VCC
I
VBAT1
I
VBAT2
Supply Currents (ring mode; no load):
I
VCC
I
VBAT1
I
VBAT2
Table 8. 5 V Powering
V
BAT1
= –85 V, V
BAT2
= –21 V, V
CC
= 5 V.
Parameter
Power Dissipation (scan state; no loop current)
Power Dissipation (forward/reverse active; no loop current)
Power Dissipation (on-hook transmission mode; no loop current, V
BAT1
applied)
Power Dissipation (disconnect mode)
Power Dissipation (ground start mode)
Power Dissipation (ring mode; no load)
Min
—
—
—
—
—
—
Typ
42
57
157
15
42
182
Max
51
65
201
25
—
217
Unit
mW
mW
mW
mW
mW
mW
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ
4.30
0.24
3
5.95
25
1.2
6.0
1.5
1.5
2.7
15
3.5
4.1
0.25
2
5.9
1.8
2
Max
4.80
0.35
6
7.0
85
1.40
7.0
1.9
6
3.75
110
25
—
—
—
6.5
2.2
6
Unit
mA
mA
µA
mA
µA
mA
mA
mA
µA
mA
µA
µA
mA
mA
µA
mA
mA
µA
12
Agere Systems Inc.
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