le58ql061 Zarlink Semiconductor, le58ql061 Datasheet - Page 13

• Manufacturer Part Number: le58ql061
• Description: Quad Low Voltage Subscriber Line Audio-processing Circuit
• Manufacturer: Zarlink Semiconductor

ELECTRICAL CHARACTERISTICS
Typical values are for TA = 25º C and nominal supply voltages. Minimum and maximum values are over the temperature and
supply voltage ranges shown in Operating Ranges, except where noted.
Symbol
CL
V
PSRR
G
V
V
Z
V
Z
V
I
V
V
GIN
V
OOSA
V
V
V
I
Z
OUT
PD
C
HYS
I
I
OUT
REF
OOS
AISN
I
REF
C
OL
IOS
IL
OL
OH
IP
IN
OUT
OR
IH
IR
IN
IL
O
I
Digital Input Low voltage
Digital Input High voltage
Digital Input leakage current
Digital Input hysteresis
Digital Output Low voltage
Digital Output High voltage
Digital Output leakage current (Hi-Z state)
Input attenuator gain
Analog input voltage range (Relative to VREF)
Offset voltage allowed on VIN
Analog input impedance to VREF, 300 to 3400 Hz
Current into analog input for an input voltage of 3.3 V
Current out of analog input for an input voltage of –0.3 V
VOUT output impedance
Allowable capacitance, V
VOUT output current (F< 3400 Hz)
VREF output open circuit voltage (leakage < 20 nA)
VREF output impedance (F <3400 Hz)
VOUT analog output voltage range (Relative to VREF)
VOUT offset voltage (AISN off)
VOUT offset voltage (AISN on)
AISN gain - expected gain (input = 0 dBm0, 1014 Hz)
Power dissipation
Digital Input capacitance
Digital Output capacitance
Power supply rejection ratio (1.02 kHz, 100 mV
path, GX = GR = 0 dB)
0 < V < VCCD
Otherwise
CD1–C7 (I
CD1–C7 (I
TSCA/ TSCB (I
Other digital outputs (I
CD1–C7 (I
CD1–C7 (I
Other digital outputs (I
0 < V < VCCD
Otherwise
DGIN = 0
DGIN = 1
AX = 0 dB, attenuator on (DGIN = 0)
AX = 6.02 dB, attenuator on (DGIN = 0)
AX = 0 dB, attenuator off (DGIN = 1)
AX = 6.02 dB, attenuator off (DGIN = 1)
AR = 0 dB
AR = −6.02 dB
Attenuator on (DGIN = 0)
Attenuator off (DGIN = 1)
All channels active
1 channel active
All channels inactive
OL
OL
OH
OH
Parameter Descriptions
= 4 mA)
= 8 mA)
= 4 mA)
= 8 mA)
OL
=14 mA)
OUT
OL
OH
= 2 mA)
to AGND
= 400 µA)
Zarlink Semiconductor Inc.
RMS
13
, either
V
V
CCD
CCD
–0.016
–0.024
–120
–120
0.16
1.43
Min
–50
600
–40
–80
2.0
2.4
–7
–7
50
50
–4
70
40
– 0.4 V
– 0.8 V
0.6438
±1.584
±0.792
±1.02
±0.51
±1.02
±0.51
0.25
Typ
130
1.5
40
13
1
1
0.016
0.024
+180
+180
1400
Max
0.34
1.57
130
500
130
170
115
0.8
0.4
0.8
0.4
0.4
+7
+7
50
10
40
80
80
18
4
4
4
mApk
Unit
mW
V/V
Vpk
Vpk
V/V
mV
mV
µA
µA
kΩ
µA
pF
kΩ
pF
dB
Ω
V
V
V
V
V
Note
1
1
2
2
3
4