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參數(shù)資料
| 型號： | IDT821064 |
| 廠商： | Integrated Device Technology, Inc. |
| 元件分類： | Codec |
| 英文描述： | QUAD PROGRAMMABLE PCM CODEC WITH GCI INTERFACE |
| 中文描述： | 四可編程PCM編解碼器GCI界面 |
| 文件頁數(shù)： | 28/33頁 |
| 文件大?。?/td> | 510K |
| 代理商： | IDT821064 |
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28
INDUSTRIAL TEMPERATURE RANGE
IDT821064 QUAD PROGRAMMABLE PCM CODEC WITH GCI INTERFACE
Distortion
Noise
Parameter
STD
X
Description
Min
Typ
Max
Units
Test Conditions
Transmit Signal to Total Distortion Ratio
A-law :
Input level = 0 dBm0
Input level = -30 dBm0
Input level = -40 dBm0
Input level = -45 dBm0
μ
-law :
Input level = 0 dBm0
Input level = -30 dBm0
Input level = -40 dBm0
Input level = -45 dBm0
Receive Signal to Total Distortion Ratio
A-law :
Input level = 0 dBm0
Input level = -30 dBm0
Input level = -40 dBm0
Input level = -45 dBm0
μ
-law :
Input level = 0 dBm0
Input level = -30 dBm0
Input level = -40 dBm0
Input level = -45 dBm0
Single Frequency Distortion, Transmit
36
36
30
24
36
36
31
27
36
36
30
24
36
36
31
27
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm0
ITU-T O.132
Sine Wave Method,Psophometric Weighted for A-
law, C Message Weighted for
μ
-law.
STD
R
ITU-T O.132
Sine Wave Method,Psophometric Weighted for A
law;Sine Wave Method,C Message Weighted for
μ
-
law;
SFD
X
-42
200 Hz - 3400 Hz, 0 dBm0 input, output any other
single frequency
≤
3400 Hz
200 Hz - 3400 Hz, 0 dBm0 input, output any other
single frequency
≤
3400 Hz
Transmit or receive,two frequencies in the range
(300 Hz
3400 Hz) at
6 dBm0
SFD
R
Single Frequency Distortion, Receive
-42
dBm0
IMD
Intermodulation Distortion
-42
dBm0
Parameter
N
XC
N
XP
N
RC
N
RP
N
RS
Description
Min
Typ
Max
15
-70
10
-80
-53
Units
dBrnC0
dBm0p
dBrnC0
dBm0p
dBm0
Test Conditions
Transmit Noise, C Message Weighted for
μ
-law
Transmit Noise, Psophometric Weighted for A-law
Receive Noise, C Message Weighted for
μ
-law
Receive Noise, Psophometric Weighted for A-law
Noise, Single Frequency
f = 0 kHz – 100 kHz
Power Supply Rejection Transmit
f = 300 Hz – 3.4 kHz
f = 3.4 kHz – 20 kHz
Power Supply Rejection Receive
f = 300 Hz – 3.4 kHz
f = 3.4 kHz – 20 kHz
Spurious Out-of-Band Signals at VOUT Relative to
Input PCM code applied:
4600 Hz – 20 kHz
20 kHz – 50 kHz
VIN = 0 Vrms, tested at VOUT
PSR
X
40
25
40
25
dB
dB
dB
dB
dB
dB
VDD = 5.0 VDC + 100 mVrms
PSR
R
PCM code is positive one LSB, VDD = 5.0 VDC +
100 mVrms
SOS
-40
-30
0 dBm0, 300 Hz – 3400 Hz input
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IDT821064PQF | QUAD PROGRAMMABLE PCM CODEC WITH GCI INTERFACE |
| IDT821068 | OCTAL PROGRAMMABLE PCM CODEC |
| IDT821068PX | OCTAL PROGRAMMABLE PCM CODEC |
| IDT821621 | LONG HAUL SLIC |
| IDT821621J | LONG HAUL SLIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDT821064PQF | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUAD PROGRAMMABLE PCM CODEC WITH GCI INTERFACE |
| IDT821068 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:OCTAL PROGRAMMABLE PCM CODEC |
| IDT821068PX | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:OCTAL PROGRAMMABLE PCM CODEC |
| IDT821621 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:LONG HAUL SLIC |
| IDT821621J | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:LONG HAUL SLIC |
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