LUCL8567AAU-D AGERE [Agere Systems], LUCL8567AAU-D Datasheet - Page 27

• Manufacturer Part Number: LUCL8567AAU-D
• Description: SLIC for Peoples Republic of China Applications
• Manufacturer: AGERE [Agere Systems]

Data Sheet
August 1999
Applications
Characteristic Curves
Figure 21. L8567 Typical V
Figure 22. L8567 Typical V
Lucent Technologies Inc.
–10
–20
–30
–40
–50
–60
–70
–80
0
–10
–20
–30
–40
–50
–60
–70
–80
10
0
CURRENT
10
CURRENT
BELOW
Rejection
Rejection
LIMIT
LIMIT
100
CURRENT
LIMIT
100
(continued)
FREQUENCY (Hz)
1000
FREQUENCY (Hz)
1000
CC
BAT
Power Supply
Power Supply
10
10
4
4
BELOW
CURRENT
LIMIT
10
10
5
5
12-2830 (F)
12-2871 (F)
10
6
10
6
V
I
Figure 24. L8567 Loop/Battery Current (with Battery
LIM
BAT1
Figure 23. L8567 Loop Current vs. Loop Voltage
People’s Republic of China Applications
= 40 mA (R
= V
0.030
0.028
0.026
0.024
0.022
0.020
0.018
0.016
0.014
0.012
0.010
0.008
0.006
0.004
0.002
0.000
50
40
30
20
10
0
0
BAT2
0
Switch) vs. Loop Resistance
= –48 V.
5
PROG
I
BAT2
10
= 66.5 k ).
200
15
I
LOOP VOLTAGE (V)
LOOPdc
400
20
R
10 k
LOOP
1
25
( )
I
BAT1
600
L8567 SLIC for
30
35
800
40
12-3050.g (F)
12-3470 (F)
R
1
DC
1000
45
27