參數(shù)資料
型號(hào): SAA7826HL
廠商: NXP Semiconductors N.V.
元件分類: DRAM
英文描述: CD audio decoder, digital servo and filterless DAC with integrated pre-amp and laser control
封裝: SAA7826HL/M1AS/S5<SOT315-1 (LQFP80)|<<http://www.nxp.com/packages/SOT315-1.html<1<Always Pb-free,;
文件頁數(shù): 61/89頁
文件大?。?/td> 379K
代理商: SAA7826HL
2003 Oct 01
61
Philips Semiconductors
Product specification
CD audio decoder, digital servo and filterless
DAC with integrated pre-amp and laser control
SAA7826
Table 37
rad_parm_play, rad_parm_jump parameters:
radial end lead frequency
Table 38
rad_gain parameter: radial PID gain
Table 39
rad_int_strength parameter: radial integrator
strength
Table 40
Sledge_parm1 parameter: sledge integrator
bandwidth, shock filter (low-pass, high-pass
selection); RAM address 36H
rad_parm_play
rad_parm_jump
value (binary)
rad_parm_play
rad_parm_jump
value (hex)
Radial end lead
frequency f
3
kHz
1101 1100
1101 1000
1100 0000
1100 1000
1100 1100
1101 1101
1001 1001
1010 0001
1010 1001
1010 1101
1001 1110
0101 1010
0100 0010
0100 1010
1000 1110
0101 1111
0101 1011
0100 0011
0100 1011
DC
D8
C0
C8
CC
DD
99
A1
A9
AD
9E
5A
42
4A
8E
5F
5B
43
4B
1.97
2.29
2.61
2.94
3.26
3.90
4.55
5.19
5.82
6.46
7.72
8.98
10.22
11.46
12.69
15.13
17.54
19.93
22.28
rad_gain value (decimal)
Radial PID gain
G
1
2
3
i
256
256/2
256/3
256/i
256/255
undefined
255
0
rad_int_strength value
(decimal)
Radial integrator
strength f
5
Hz
integrator hold
0.3
0.6
0.31
×
i
79.05
0
1
2
i
255
sledge_parm1
Sledge integrator f
1
Hz
sledge_int
x00x xxxx
x10x xxxx
x01x xxxx
x11x xxxx
integrator disabled
0.15
0.31
0.45
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