參數(shù)資料
型號(hào): AM79Q021VC
廠商: ADVANCED MICRO DEVICES INC
元件分類: 編解碼器
英文描述: PCM CODEC, PQFP44
封裝: TQFP-44
文件頁(yè)數(shù): 7/64頁(yè)
文件大?。?/td> 911K
代理商: AM79Q021VC
SLAC Products
15
Variation of Gain with Input Level
The gain deviation relative to the gain at –10 dBm0 is within the limits shown in Figure 3 for either transmission path
when the input is a sine wave signal of frequency 1014 Hz.
Figure 3. A-law/
-law Gain Tracking with Tone Input (Both Paths)
0.55
0.25
0
–0.25
–0.55
–1.5
–55
–50
–40
–10
+3
1.5
Input
Level
dBm0
0
QSLAC Device Spec-
ification
19256A-008
a. A-law
Gain
dB
0.45
0.25
0
–0.25
–0.45
–1.4
–55
–50
–37
–10
+3
1.4
Input
Level
dBm0
0
Gain
dB
19256A-009
b.
-law
QSLAC Device
Specification
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