AM79C202 Legerity, AM79C202 Datasheet - Page 25
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AM79C202
Manufacturer Part Number
AM79C202
Description
(AM79C202 / AM79212) PCM CODEC
Manufacturer
Legerity
Datasheet
1.AM79C202.pdf
(36 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AM79C202JC
Manufacturer:
AMD
Quantity:
20 000
Company:
Part Number:
AM79C202JCT
Manufacturer:
AMD
Quantity:
4 188
Gain Linearity
The gain deviation relative to the gain at –10 dBm0 is within the limits shown in Figure 3 (A-law) and Figure 4
(µ-law) for either transmission path when the input is a sine wave signal of 1014 Hz.
Note:
Relax specification by 0.05 dB at –40°C.
Note:
Relax specification by 0.05 dB at –40°C.
Gain (dB)
Gain (dB)
Figure 3. A-law Gain Linearity with Tone Input (Both Paths)
Figure 4. µ-law Gain Linearity with Tone Input (Both Paths)
–0.25
–0.45
0.45
0.25
–1.4
–0.25
–0.55
0.55
0.25
–1.5
1.4
1.5
0
0
–55 –50
–55 –50
ASLIC/ASLAC Products
–37
–40
ASLAC Device Specification
ASLAC Device Specification
–10
–10
0
0
+3
+3
(dBm0)
Level
Input
(dBm0)
Level
Input
25