IBIAS
參數(shù)資料
型號： CS4202-JQZR
廠商： Cirrus Logic Inc
文件頁數(shù)： 57/66頁
文件大?。?/td> 0K
描述： IC CODEC AUDIO '97 48-TQFP
標準包裝： 2,000
類型： 音頻編解碼器 '97
數(shù)據(jù)接口： 串行
分辨率（位）： 24 b
ADC / DAC 數(shù)量： 1 / 1
三角積分調變： 是
動態(tài)范圍，標準 ADC / DAC (db)： 90 / 90
電壓 - 電源，模擬： 4.75 V ~ 5.25 V
電壓 - 電源，數(shù)字： 4.75 V ~ 5.25 V
工作溫度： 0°C ~ 70°C
安裝類型： 表面貼裝
封裝/外殼： 48-LQFP
供應商設備封裝： 48-TQFP（9x9）
包裝： 帶卷 (TR)
Micrel, Inc.
MIC3001
August 2004
60
M9999-082404-A
hbwhelp@micrel.com or (408) 955-1690
IBIAS Fault Threshold (IBFLT)
Bias current fault threshold
D[7]
read/write
D[6]
read/write
D[5]
read/write
D[4]
read/write
D[3]
read/write
D[2]
read/write
D[1]
read/write
D[0]
read/write
Default Value
0000 0000b = 00h
Serial Address
A6h = 1010011b
Byte Address
7 = 07h
A valid OEM password is required for access to this register. This register is non-volatile and will be maintained through power
and reset cycles. A fault is generated if the bias current is higher than IBFLT value set in this register.
Transmit Power Fault Threshold (TXFLT)
D[7]
read/write
D[6]
read/write
D[5]
read/write
D[4]
read/write
D[3]
read/write
D[2]
read/write
D[1]
read/write
D[0]
read/write
Default Value
0000 0000b = 00h
Serial Address
A6h = 1010011b
Byte Address
8 = 08h
A valid OEM password is required for access to this register. This register is non-volatile and will be maintained through power
and reset cycles. A fault is generated if the Transmit power is higher than TXFLT value set in this register.
Loss-Of-Signal Threshold (LOSFLT)
D[7]
read/write
D[6]
read/write
D[5]
read/write
D[4]
read/write
D[3]
read/write
D[2]
read/write
D[1]
read/write
D[0]
read/write
Default Value
0000 0000b = 00h
Serial Address
A6h = 1010011b
Byte Address
9 = 09h
A valid OEM password is required for access to this register. This register is non-volatile and will be maintained through power
and reset cycles. A fault is generated if the received power is lower than LOSFLT value set in this register.
Byte
Function
Operation
D[7:4]
Receive loss-of-signal threshold
Read/write; non-volatile.
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