參數(shù)資料
型號: IDT821034
廠商: Integrated Device Technology, Inc.
元件分類: Codec
英文描述: QUAD PCM CODEC WITH PROGRAMMABLE GAIN
中文描述: 四的PCM編解碼器,具有可編程增益
文件頁數(shù): 28/52頁
文件大?。?/td> 609K
代理商: IDT821034
28
INDUSTRIAL TEMPERATURE RANGES
IDT82V2058 OCTAL E1 SHORT HAUL LINE INTERFACE UNIT
Symbol
Position
Default
Description
-
PMON.7-4
0000
0 = Normal operation. (Default)
1 = Reserved.
MC[3:0]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Monitoring Configuration
Normal operation without monitoring.
Monitoring receiver 1.
Monitoring receiver 2.
Monitoring receiver 3.
Monitoring receiver 4.
Monitoring receiver 5.
Monitoring receiver 6.
Monitoring receiver 7.
Normal operation without monitoring.
Monitoring transmitter 1.
Monitoring transmitter 2.
Monitoring transmitter 3.
Monitoring transmitter 4.
Monitoring transmitter 5.
Monitoring transmitter 6.
Monitoring transmitter 7.
MC[3:0]
PMON.3-0
0000
Symbol
Position
Default
Description
LAC[7:0]
LAC.7-0
00 H
0 = G.775 mode. (Default)
1 = ETSI 300233 mode.
Symbol
Position
Default
Description
RS[7:0]
RS.7-0
FF H
Writing to this register will not change the content in this register but initiate a 1
μ
s reset cycle,
which means all the registers in the device are set to their default values.
RS:
Software Reset Register (W, Address = 0A Hex)
PMON:
Performance Monitor Configuration Register (R/W, Address = 0B Hex)
DLB
: Digital Loopback Configuration Register (R/W, Address = 0C Hex)
LAC
: LOS/AIS Criteria Configuration Register (R/W, Address = 0D Hex)
ATAO
: Automatic TAO Configuration Register (R/W, Address = 0E Hex)
Symbol
Position
Default
Description
DLB[7:0]
DLB.7-0
00 H
0 = Normal operation. (Default)
1 = Digital Loopback enabled.
Symbol
Position
Default
Description
ATAO[7:0]
ATAO.7-0
00 H
0 = No automatic TAO. (Default)
1 = Automatic transmit all ones to the line side on LOS.
SCI
: Short Circuit Interrupt Status Register (R, Address = 09 Hex)
Symbol
Position
Default
Description
SCI[7:0]
SCI.7-0
00 H
0 = (Default). Or after an
SC
read operation.
1 = Any transition on
SCn
(Corresponding
SCMn
is set to 1).
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IDT821034DN 功能描述:IC PCM CODEC QUAD MPI 52-PQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標準包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率(位):18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比,標準 ADC / DAC (db):81.5 / 88 動態(tài)范圍,標準 ADC / DAC (db):82 / 87.5 電壓 - 電源,模擬:2.6 V ~ 3.3 V 電壓 - 電源,數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應商設備封裝:48-TQFN-EP(7x7) 包裝:帶卷 (TR)
IDT821034DNG 功能描述:IC PCM CODEC QUAD MPI 52-PQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標準包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率(位):18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比,標準 ADC / DAC (db):81.5 / 88 動態(tài)范圍,標準 ADC / DAC (db):82 / 87.5 電壓 - 電源,模擬:2.6 V ~ 3.3 V 電壓 - 電源,數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應商設備封裝:48-TQFN-EP(7x7) 包裝:帶卷 (TR)
IDT821054 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUAD PROGRAMMABLE PCM CODEC WITH MPI INTERFACE
IDT821054A 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUAD PROGRAMMABLE PCM CODEC WITH MPI INTERFACE
IDT821054APF 功能描述:IC PCM CODEC QUAD MPI 64-TQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標準包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率(位):18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比,標準 ADC / DAC (db):81.5 / 88 動態(tài)范圍,標準 ADC / DAC (db):82 / 87.5 電壓 - 電源,模擬:2.6 V ~ 3.3 V 電壓 - 電源,數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應商設備封裝:48-TQFN-EP(7x7) 包裝:帶卷 (TR)