le58ql061 Zarlink Semiconductor, le58ql061 Datasheet - Page 17
le58ql061
Manufacturer Part Number
le58ql061
Description
Quad Low Voltage Subscriber Line Audio-processing Circuit
Manufacturer
Zarlink Semiconductor
Datasheet
1.LE58QL061.pdf
(92 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
le58ql061BVC
Manufacturer:
ZARLINK
Quantity:
6
Part Number:
le58ql061BVC
Manufacturer:
ZARLINK
Quantity:
20 000
Company:
Part Number:
le58ql061BVCT
Manufacturer:
ZARLINK
Quantity:
6
Part Number:
le58ql061JC
Manufacturer:
LEGERITY
Quantity:
20 000
Company:
Part Number:
le58ql061VC
Manufacturer:
LEGERITY
Quantity:
77
Group Delay Distortion
For either transmission path, the group delay distortion is within the limits shown in Figure 3. The minimum value of the group
delay is taken as the reference. The signal level should be 0 dBm0.
Gain Linearity
The gain deviation relative to the gain at –10 dBm0 is within the limits shown in Figure 4 (A-law) and Figure 5 (
transmission path when the input is a sine wave signal of 1014 Hz.
Gain (dB)
Delay (µS)
Figure 4. A-law Gain Linearity with Tone Input (Both Paths)
-0.25
-0.55
0.55
0.25
-1.5
1.5
150
420
90
0
0
-55 -50
Figure 3. Group Delay Distortion
Acceptable
Region
Zarlink Semiconductor Inc.
-40
Acceptable Region
17
Frequency (Hz)
-10
0
+3
(dBm0)
Level
Input
µ
-law) for either