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参数资料
型号： ADAV801ASTZ
厂商： Analog Devices Inc
文件页数： 39/60页
文件大小： 0K
描述： IC CODEC AUDIO R-DVD 3.3V 64LQFP
标准包装： 1
类型： 音频编解码器
数据接口： 串行
分辨率（位）： 24 b
ADC / DAC 数量： 2 / 2
三角积分调变： 无
动态范围，标准 ADC / DAC (db)： 102 / 101
电压 - 电源，模拟： 3 V ~ 3.6 V
电压 - 电源，数字： 3 V ~ 3.6 V
工作温度： -40°C ~ 85°C
安装类型： 表面贴装
封装/外壳： 64-LQFP
供应商设备封装： 64-LQFP（10x10）
包装： 托盘
配用： EVAL-ADAV801EBZ-ND - BOARD EVALUATION FOR ADAV801
ADAV801
Rev. A | Page 44 of 60
Receiver User Bit Buffer Indirect Address— Address 1010000 (0x50)
Table 81. Receiver User Bit Buffer Indirect Address Register Bit Map
7
6
5
4
3
2
1
0
RxUBADDR7
RxUBADDR6
RxUBADDR5
RxUBADDR4
RxUBADDR3
RxUBADDR2
RxUBADDR1
RxUBADDR0
Table 82. Receiver User Bit Buffer Indirect Address Register Bit Descriptions
Bit Name
Description
RxUBADDR[7:0]
Indirect address pointing to the address location in the receiver user bit buffer.
Receiver User Bit Buffer Data—Address 1010001 (0x51)
Table 83. Receiver User Bit Buffer Data Register Bit Map
7
6
5
4
3
2
1
0
RxUBDATA7
RxUBDATA6
RxUBDATA5
RxUBDATA4
RxUBDATA3
RxUBDATA2
RxUBDATA1
RxUBDATA0
Table 84. Receiver User Bit Buffer Data Register Bit Descriptions
Bit Name
Description
RxUBDATA[7:0]
A read from this register reads eight bits of user data from the receiver user bit buffer pointed to by RxUBADDR0[7:0].
This buffer can be written to when autobuffering of the user bits is enabled; otherwise, it is a read-only buffer.
Transmitter User Bit Buffer Indirect Address—Address 1010010 (0x52)
Table 85. Transmitter User Bit Buffer Indirect Address Register Bit Map
7
6
5
4
3
2
1
0
TxUBADDR7
TxUBADDR6
TxUBADDR5
TxUBADDR4
TxUBADDR3
TxUBADDR2
TxUBADDR1
TxUBADDR0
Table 86. Transmitter User Bit Buffer Indirect Address Register Bit Descriptions
Bit Name
Description
TxUBADDR[7:0]
Indirect address pointing to the address location in the transmitter user bit buffer.
Transmitter User Bit Buffer Data—Address 1010011 (0x53)
Table 87. Transmitter User Bit Buffer Data Register Bit Map
7
6
5
4
3
2
1
0
TxUBDATA7
TxUBDATA6
TxUBDATA5
TxUBDATA4
TxUBDATA3
TxUBDATA2
TxUBDATA1
TxUBDATA0
Table 88. Transmitter User Bit Buffer Data Register Bit Descriptions
Bit Name
Description
TxUBDATA[7:0]
A write to this register writes eight bits of user data to the transmit user bit buffer pointed to by TxUBADDR0[7:0].
When user bit autobuffering is enabled, this buffer is disabled.
Q Subcode CRCError Status—Address 1010100 (0x54)
Table 89. Q Subcode CRCError Status Register (Read-Only) Bit Map
7
6
5
4
3
2
1
0
Reserved
QCRCERROR
QSUB
Table 90. Q Subcode CRCError Status Register (Read-Only) Bit Descriptions
Bit Name
Description
QCRCERROR
This bit is set if the CRC check of the Q subcode fails. This bit remains high, but does not generate an interrupt. This
bit is cleared once the register is read.
QSUB
This bit is set if a Q subcode has been read into the Q subcode buffer (see Table 91).
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ADAV801ASTZ-REEL 功能描述:IC CODEC AUDIO R-DVD 3.3V 64LQFP RoHS:是 类别:集成电路 (IC) >> 接口 - 编解码器 系列:- 标准包装:2,500 系列:- 类型:立体声音频 数据接口:串行 分辨率（位）:18 b ADC / DAC 数量:2 / 2 三角积分调变:是 S/N 比，标准 ADC / DAC (db):81.5 / 88 动态范围，标准 ADC / DAC (db):82 / 87.5 电压 - 电源，模拟:2.6 V ~ 3.3 V 电压 - 电源，数字:1.7 V ~ 3.3 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:48-WFQFN 裸露焊盘 供应商设备封装:48-TQFN-EP（7x7） 包装:带卷 (TR)
ADAV802AST 制造商:Analog Devices 功能描述:AUDIO CODEC FOR RECORDABLE DVD - Bulk
ADAV802ASTZ 制造商:Analog Devices 功能描述:
ADAV803 制造商:AD 制造商全称:Analog Devices 功能描述:Audio Codec for Recordable DVD
ADAV803AST 制造商:Analog Devices 功能描述:AUDIO CODEC FOR RECORDABLE DVD - Bulk
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