Data Sheet
April 2000
L8560 Low-Power SLIC with Ringing
12
Lucent Technologies Inc.
Electrical Characteristics
(continued)
Table 5. Power Supply
V
CC
= 5.0 V, V
EE
=
–5.0 V, V
BAT1
= –48 V, V
BAT2
= –19 V, unless otherwise noted.
1. This parameter is not tested in production. It is guaranteed by design and device characterization.
2. V
EE
used for L8560C version only.
Parameter
Min
Typ
Max
Unit
Power Supply Rejection 500 Hz to 3 kHz
(See Figures 6, 7, 14, and 15.)
1
:
V
CC
(1 kHz), V
EE
(1 kHz)
2
V
BAT1,
V
BAT2
(500 Hz—3 kHz)
Thermal Protection Shutdown (T
jc
)
Thermal Resistance, Junction to Ambient (
θ
JA
), Still Air, 44-pin PLCC
Thermal Resistance, Junction to Ambient (
θ
JA
), Still Air, 32-pin PLCC
Power Supply—Powerup, No Loop Current, V
BAT2
Applied
L8560A/D/E/F/G:
I
CC
I
BAT1
I
BAT2
Power Supply—Powerup, No Loop Current, V
BAT1
Applied:
I
CC
(L8560A/D/E/F/G)
I
BAT1
(L8560A)
I
BAT1
(L8560D/E/F/G)
I
BAT2
(L8560D/E/F/G)
Power Supply—Scan Mode, Forward Battery, No Loop Current,
V
BAT1
Applied:
I
CC
(L8560A/D/E/F/G)
I
BAT1
(L8560A)
I
BAT1
(L8560D/E/F/G)
I
BAT2
(L8560D/E/F/G)
Power Supply—Scan Mode, Forward Battery, No Loop Current,
V
BAT2
Applied:
I
CC
I
BAT1
(V
BAT1
= –65 V)
I
BAT2
(V
BAT2
= –30 V)
Power Supply—Powerup, No Loop Current, L8560C Only:
I
CC
I
EE
I
BAT1
(V
BAT1
applied)
I
BAT2
(V
BAT2
applied)
I
BAT1
(V
BAT2
applied)
Power Supply—Scan, Forward Battery, No Loop Current, V
BAT1
Applied, L8560C Only:
I
CC
I
EE
I
BAT
(V
BAT1
applied)
Power Supply—Ring Mode, No Loop Current:
I
CC
I
BAT1
35
45
—
—
—
—
—
165
47
60
—
—
—
—
—
dB
dB
°
C
°
C/W
°
C/W
—
—
—
6.0
120
2.6
7.2
200
3.2
mA
μA
mA
—
—
—
—
6.0
2.8
1.65
1.0
7.2
3.3
2.0
1.3
mA
mA
mA
mA
—
—
—
—
4.0
1.3
0.5
0.9
5.2
1.6
0.75
1.2
mA
mA
mA
mA
—
—
—
4.1
200
1.2
—
—
—
mA
μA
mA
—
—
—
—
—
5.8
0.9
1.65
1.50
120
7.2
1.26
2.2
1.96
200
mA
mA
mA
mA
μA
—
—
—
4.1
0.81
0.43
5.5
1.1
0.56
mA
mA
mA
—
—
6.45
2.2
—
—
mA
mA