L9214A/G
Low-Cost Ringing SLIC
Preliminary Data Sheet
October 2001
Electrical Characteristics (continued)
Table 11. Analog Pin Characteristics
Parameter
Min
Typ
Max
Unit
TXI (input impedance)
—
100
—
kΩ
Output Offset (VTX)
Output Offset (VITR)
Output Drive Current (VTX)
Output Drive Current (VITR)
Output Voltage Swing (VTX) (VCC = 5.0 V)
Output Voltage Swing (VITR) (VCC = 5.0 V)
Output Short-circuit Current (VTX)
Output Short-circuit Current (VITR)
Output Load Resistance (VTX and VITR)
Output Load Capacitance (VTX)
Output Load Capacitance (VITR)
—
—
—
—
±3.7
—
—
—
10
—
—
±5
±70
±500
±250
—
—
±5
±6
—
—
—
—
mV
mV
µA
µA
V
—
+5/–8
±3.1
—
—
—
V
mA
mA
kΩ
pF
pF
—
—
20
50
RCVN and RCVP:
Input Voltage Range (VCC = 5.0 V)
Input Voltage Range (VCC = 3.3 V)
Input Bias Current
0
0
—
—
—
—
VCC – 0.5
VCC – 0.3
±1.5
V
V
µA
18
Agere Systems Inc.
AGERE [ AGERE SYSTEMS ]
