參數(shù)資料
型號: SA572D
廠商: NXP SEMICONDUCTORS
元件分類: 運動控制電子
英文描述: Programmable analog compandor
中文描述: COMPANDER, 0.02 MHz BAND WIDTH, PDSO16
封裝: 7.50 MM, PLASTIC, MS-013, SOT-162-1, SOP-16
文件頁數(shù): 9/12頁
文件大?。?/td> 136K
代理商: SA572D
Philips Semiconductors
Product specification
SA572
Programmable analog compandor
1998 Nov 03
9
Basic Compandor System
The above basic compressor and expandor can be applied to
systems such as tape/disc noise reduction, digital audio, bucket
brigade delay lines. Additional system design techniques such as
bandlimiting, band splitting, pre-emphasis, de-emphasis and
equalization are easy to incorporate. The IC is a versatile functional
block to achieve a high performance audio system. Figure 9 shows
the system level diagram for reference.
COMPIN
EXPANDOR
OUT
REL LEVEL
ABS LEVEL
dB
dBM
3.0V
547.6MV
400MV
100MV
10MV
1MV
+29.54
+14.77
+12.0
0.0
–20
–40
–60
–80
+11.76
–3.00
–5.78
–17.78
–37.78
–57.78
–77.78
–97.78
V
RMS
100
μ
V
10
μ
V
INPUT TO
G
AND RECT
2
1
2
SR00702
Figure 9. SA572 System Level
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SA572DG 功能描述:音頻放大器 Dual Channel Hi Perf Compandor Ind. Temp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
SA572DG 制造商:ON Semiconductor 功能描述:Standard Recovery Rectifier
SA572DR2 功能描述:音頻放大器 Dual Channel Hi Perf RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
SA572DR2G 功能描述:音頻放大器 Dual Channel Hi Perf Compandor Ind. Temp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
SA572DTB 功能描述:音頻放大器 Dual Channel Hi Perf RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel