LUCL8574DP-D AGERE [Agere Systems], LUCL8574DP-D Datasheet - Page 11

• Manufacturer Part Number: LUCL8574DP-D
• Description: L8574D Resistive Subscriber Line Interface Circuit(SLIC), Ring Relay,and Protector(SRP)for Long Loop and TR-57 Applications
• Manufacturer: AGERE [Agere Systems]

Data Sheet
October 1998
Lucent Technologies Inc.
Electrical Characteristics
Fault Protection
Loss of Power Supplies (continued)
Table 7. Analog Signal Pins
1. Connected per Figure 5.
2. A battery or ground short on PT, PR, or XMT shall not cause a device failure.
3. This parameter is not tested in production. It is guaranteed by design and device characterization.
PT and PR:
XMT:
Surge Current (See the Protection section.)
Output Drive (PT):
Output Drive (PR):
Output Short-circuit Transient Current
Output Impedance (60 Hz—3.4 kHz)
Output Load Resistance (dc or ac)
Output Load Capacitance
Output Drive Current
Output Voltage Swing (1 mA load):
Output Short-circuit dc Current
Output Impedance (60 Hz—3.4 kHz)
Output Load dc Resistance
Output Load ac Resistance
Output Load Capacitance
Drive Current
Negative Voltage Swing (I
Positive Voltage Swing (I
dc Bias Current
Positive (sink) Drive Current
Negative Voltage Swing (I
Positive Voltage Swing (I
dc Bias Current (V
Maximum
Minimum
Parameter
(continued)
BAT2
= V
3
3
OUT
OUT
Relay, and Protector (SRP) for Long Loop and TR-57 Applications
3
OUT
OUT
BAT1
L8574D Resistive Subscriber Line Interface Circuit (SLIC), Ring
– 10 mA)
– 10 mA)
+ 10 mA)
+ 10 mA)
– 48 V)
(continued)
3
3
3
2
1
V
V
V
V
V
BAT1
BAT1
CCA
CCA
BAT1
V
–0.8
Min
600
250
100
50
—
—
BAT1
—
—
—
15
15
2
1
– 3.5
– 3.5
+ 4.5
+ 4.5
+ 5
Typ
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
V
V
V
V
V
Max
–1.4
900
2.5
125
10
50
—
BAT1
—
BAT1
—
—
—
—
—
CCA
CCA
CCA
1
20
Unit
mA
mA
mA
mA
mA
mA
k
k
k
nF
pF
V
V
V
V
V
V
A
11