參數(shù)資料
型號(hào): AK5365
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: 24-BIT 96KHZ ADC WITH SELETOR/PGA/ALCl
中文描述: 24位96kHz與SELETOR藝術(shù)發(fā)展局/美國(guó)PGA /淋巴瘤
文件頁(yè)數(shù): 33/41頁(yè)
文件大小: 286K
代理商: AK5365
ASAHI KASEI
[AK5365
]
MS0164-E-01
2002/08
- 33 -
Addr
03H
Register Name
Timer Select
Default
D7
0
0
D6
0
0
D5
D4
D3
D2
D1
D0
LTM1
1
LTM0
0
ZTM1
1
ZTM0
0
WTM1
1
WTM0
1
WTM1-0: ALC Recovery waiting time (see Table 14)
A period of recovery operation when any limiter operation does not occur during the ALC operation.
WTM1
0
0
1
1
WTM0
0
1
0
1
ALC recovery operation waiting period
288/fs
1152/fs
2304/fs
4608/fs
Table 14. ALC recovery waiting time
@fs=48kHz
6ms
24ms
48ms
96ms
Default
ZTM1-0: Zero crossing timeout (see Table 15)
When the IPGA of each L/R channels perform zero crossing or timeout independently, the IPGA value is changed
by the
μ
P WRITE operation, ALC recovery operation or ALC limiter operation (ZELMN bit = “0”).
ZTM1
0
0
1
1
ZTM0
0
1
0
1
Zero crossing timeout period
288/fs
1152/fs
2304/fs
4608/fs
Table 15. Zero crossing timeout
@fs=48kHz
6ms
24ms
48ms
96ms
Default
LTM1-0: ALC Limiter period (see Table 16)
When ZELMN bit = “1”, the IPGA value is changed immediately. When the IPGA value is changed continuously,
the change is done by the period set by the LTM1-0 bits.
LTM1
0
0
1
1
LTM0
0
1
0
1
ALC limiter operation period
3/fs
6/fs
12/fs
24/fs
Table 16. ALC limiter period
@fs=48kHz
63
μ
s
125
μ
s
250
μ
s
500
μ
s
Default
相關(guān)PDF資料
PDF描述
AK5365VQ 24-BIT 96KHZ ADC WITH SELETOR/PGA/ALCl
AK5366VR 24-Bit 48kHz ツヒ ADC with Selector/PGA/ALC
AK5366 Circular Connector; No. of Contacts:6; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-6 RoHS Compliant: No
AK5366VQ Circular Connector; No. of Contacts:6; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-6 RoHS Compliant: No
AK5370 Circular Connector; No. of Contacts:6; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-6 RoHS Compliant: No
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