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參數(shù)資料
| 型號(hào)： | MC145501L |
| 廠商： | MOTOROLA INC |
| 元件分類： | 編解碼器 |
| 英文描述： | PCM Codec-Filter Mono-Circuit |
| 中文描述： | A/MU-LAW, PCM CODEC, CDIP18 |
| 封裝： | 726-04 |
| 文件頁數(shù)： | 15/28頁 |
| 文件大?。?/td> | 539K |
| 代理商： | MC145501L |
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MC145500
MC145501
MC145502
MC145503
MC145505
MOTOROLA
15
Figure 11. MC145502 Quantization Distortion
A–Law Transmit
Figure 12. MC145502 Quantization Distortion
A–Law Receive
Figure 13. MC145502 Power Supply Rejection
Ratio Positive Transmit VAC = 250 mVrms,
C–Message Weighted
Figure 14. MC145502 Power Supply Rejection
Ratio Negative Transmit VAC = 250 mVrms,
C–Message Weighted
Figure 15. MC145502 Power Supply Rejection
Ratio Positive Receive VAC = 250 mVrms,
C–Message Weighted
Figure 16. MC145502 Power Supply Rejection
Ratio Negative Receive VAC = 250 mVrms,
C–Message Weighted
PSOPHOMETRIC
WEIGHTED
VDD = + 5 V
VSS = – 5 V
2048 kHz
GUARANTEED
PERFORMANCE
TYPICAL
PERFORMANCE
INPUT LEVEL PSEUDO NOISE (dBm0)
10.0
15.0
20.0
25.0
30.0
35.0
40.0
Q
PSOPHOMETRIC
WEIGHTED
VDD = + 5 V
VSS = – 5 V
2048 kHz
GUARANTEED
PERFORMANCE
TYPICAL
PERFORMANCE
INPUT LEVEL PSEUDO NOISE (dBm0)
10.0
15.0
20.0
25.0
30.0
35.0
40.0
Q
FREQUENCY (kHz)
100
90
80
70
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
TYPICAL PERFORMANCE
P
TYPICAL PERFORMANCE
FREQUENCY (kHz)
100
90
80
70
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
P
TYPICAL PERFORMANCE
FREQUENCY (kHz)
100
90
80
70
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
P
TYPICAL PERFORMANCE
FREQUENCY (kHz)
100
90
80
70
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
P
0
– 10
– 20
– 30
– 40
– 50
– 60
0
– 10
– 20
– 30
– 40
– 50
– 60
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC145502 | Single Channel (1.2V) SVS w/ Watchdog in 5/SOT23 5-SOT-23 -40 to 85 |
| MC145502FN | PCM Codec-Filter Mono-Circuit |
| MC145502L | Single Channel (1.8V) SVS w/ Watchdog in 5/SOT23 5-SOT-23 -40 to 85 |
| MC145502P | PCM Codec-Filter Mono-Circuit |
| MC145503 | Single Channel (1.8V) SVS w/ Watchdog in 5/SOT23 5-SOT-23 -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC145502FNR2 | 制造商:Freescale Semiconductor 功能描述: |
| MC145502P | 制造商:Motorola Inc 功能描述: |
| MC145503DWR2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC145503P | 制造商:Rochester Electronics LLC 功能描述:PCM CODEC-FILTER - Bulk |
| MC145505DWR2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述: |
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