參數(shù)資料
型號(hào): AD1953YSTZRL7
廠商: Analog Devices Inc
文件頁(yè)數(shù): 22/36頁(yè)
文件大?。?/td> 0K
描述: IC DSP AUDIO 3CHAN 26BIT 48LQFP
產(chǎn)品培訓(xùn)模塊: Data Converter Fundamentals
DAC Architectures
標(biāo)準(zhǔn)包裝: 500
系列: SigmaDSP®
位數(shù): 26
數(shù)據(jù)接口: 串行
轉(zhuǎn)換器數(shù)目: 3
電壓電源: 模擬和數(shù)字
功率耗散(最大): 540mW
工作溫度: -40°C ~ 105°C
安裝類型: 表面貼裝
封裝/外殼: 48-LQFP
供應(yīng)商設(shè)備封裝: 48-LQFP(7x7)
包裝: 帶卷 (TR)
輸出數(shù)目和類型: 6 電壓,單極
采樣率(每秒): 48k
REV. 0
AD1953
–29–
Table XXI. Data Capture Trap Indexes and Register Select
Program Count
Signal Description
Index (9 Bits)
Register Select (2 Bits)
Numeric Format
HPF Out Left
15
Mult_Out
1.23, Clipped
HPF Out Right
259
Mult_Out
1.23, Clipped
De-emphasis Out Left
19
Mult_Out
1.23, Clipped
De-emphasis Out Right
263
Mult_Out
1.23, Clipped
Left Biquad 0 Output
34
Mult_Out
1.23, Clipped
Left Biquad 1 Output
43
Mult_Out
1.23, Clipped
Left Biquad 2 Output
52
Mult_Out
1.23, Clipped
Left Biquad 3 Output
61
Mult_Out
1.23, Clipped
Left Biquad 4 Output
70
Mult_Out
1.23, Clipped
Left Biquad 5 Output
79
Mult_Out
1.23, Clipped
Left Biquad 6 Output
88
Mult_Out
1.23, Clipped
Right Biquad 0 Output
284
Mult_Out
1.23, Clipped
Right Biquad 1 Output
293
Mult_Out
1.23, Clipped
Right Biquad 2 Output
302
Mult_Out
1.23, Clipped
Right Biquad 3 Output
311
Mult_Out
1.23, Clipped
Right Biquad 4 Output
320
Mult_Out
1.23, Clipped
Right Biquad 5 Output
329
Mult_Out
1.23, Clipped
Right Biquad 6 Output
338
Mult_Out
1.23, Clipped
Volume Out Left
114
Mult_Out
1.23, Clipped
Volume Out Right
111
Mult_Out
1.23, Clipped
Volume Out Sub
459
Mult_Out
1.23, Clipped
Phat Stereo Out Left
115
Mult_Out
1.23, Clipped
Phat Stereo Out Right
112
Mult_Out
1.23, Clipped
Delay Output Left
190
Mult_Out
1.23, Clipped
Delay Output Right
361
Mult_Out
1.23, Clipped
Main Compressor rms Out (dB)
154
DB_Out
24-Bit Positive Binary, Bit <19>
Corresponds to a 3 dB Change
Main Compressor Gain Reduction
165
MCI
2.22, 2 LSB = 0
(Linear)
Look-Ahead Delay Output Left
165
MDI
3.21, 2 LSBs truncated
Look-Ahead Delay Output Right
178
MDI
3.21, 2 LSBs truncated
Main Compressor Out Left
175
Mult_Out
1.23, Clipped
Main Compressor Out Right
188
Mult_Out
1.23, Clipped
Interpolator Input Left
191
Mult_Out
1.23, Clipped
(includes SUB Reinject)
Interpolator Input Right
362
Mult_Out
1.23, Clipped
(includes SUB Reinject)
Sub Channel Filter Input
430
Mult_Out
1.23, Clipped
Sub XOVER Biquad 0 Output
438
Mult_Out
1.23, Clipped
Sub XOVER Biquad 1 Output
447
Mult_Out
1.23, Clipped
Sub XOVER Biquad 2 Output
456
Mult_Out
1.23, Clipped
Left XOVER Biquad 0 Output
99
Mult_Out
1.23, Clipped
Left XOVER Biquad 1 Output
108
Mult_Out
1.23, Clipped
Right XOVER Biquad 0 Output
349
Mult_Out
1.23, Clipped
Right XOVER Biquad 1 Output
358
Mult_Out
1.23, Clipped
Sub Delay Output
511
Mult_Out
1.23, Clipped
Sub rms Biquad Output
467
Mult_Out
1.23, Clipped
Sub rms Output (dB)
489
DB_Out
24-Bit Positive Binary, Bit <19>
Corresponds to a 3 dB Change
Sub Compressor Gain (Linear)
495
MCI
2.22, 2 LSB = 0
Sub Channel Output
511
Mult_Out
1.23, Clipped
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