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參數(shù)資料
型號(hào)： MAX98089EWY+T
廠商： Maxim Integrated Products
文件頁數(shù)： 2/131頁
文件大?。?/td> 0K
描述： IC CODEC AUDIO FLEXSOUND 63WLP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 2,500
系列： FlexSound™
類型： 立體聲音頻
數(shù)據(jù)接口： I²C，串行
分辨率（位）： 24 b
ADC / DAC 數(shù)量： 2 / 2
動(dòng)態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db)： 93 / 101
電壓 - 電源，模擬： 1.65 V ~ 2 V
電壓 - 電源，數(shù)字： 1.65 V ~ 3.6 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 63-WFBGA，WLCSP
供應(yīng)商設(shè)備封裝： 63-WLP
包裝： 帶卷 (TR)
Low-Power, Stereo Audio Codec
with FlexSound Technology
ELECTRICAL CHARACTERISTICS (continued)
(VAVDD = VPVDD = VDVDD = VDVDDS1 = VDVDDS2 = 1.8V, VSPKLVDD = VSPKRVDD = 3.7V. Speaker loads (ZSPK) connected between
SPK_P and SPK_N. Receiver load (RREC) connected between RECP and RECN. Headphone loads (RHP) connected from HPL or HPR
to HPGND. Line out loads (RLOUT) connected from LOUTL or LOUTR to SPKLGND. RLOAD = RHP = J, RREC = J, ZSPK = J, CREF =
2.2FF, CMICBIAS = CREG = 1FF, CC1N-C1P = 1FF, CHPVDD = CHPVSS = 1FF. AVMICPRE_ = +20dB, AVMICPGA_ = 0dB, AVDACATTN =
0dB, AVDACGAIN = 0dB, AVADCLVL = 0dB, AVADCGAIN = 0dB, AVPGAIN_ = 0dB, AVHP_ = 0dB, AVREC = 0dB, AVSPK_ = 0dB, MCLK
= 12.288MHz, LRCLK = 48kHz, MAS = 0. TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25NC.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
VOICE MODE IIR HIGHPASS FILTER (MODE1 = 0)
Passband Cutoff
(-3dB from Peak)
fAHPPB
AVFLT = 0x1 (Elliptical tuned for fS = 16kHz +
217Hz notch)
0.0161
x fS
Hz
AVFLT = 0x2 (500Hz Butterworth tuned for fS =
16kHz)
0.0319
x fS
AVFLT = 0x3 (Elliptical tuned for fS = 8kHz + 217Hz
notch)
0.0321
x fS
AVFLT = 0x4 (500Hz Butterworth tuned for fS =
8kHz)
0.0632
x fS
AVFLT = 0x5 (fS/240 Butterworth)
0.0043
x fS
Stopband Cutoff
(-30dB from Peak)
fAHPSB
AVFLT = 0x1 (Elliptical tuned for fS = 16kHz +
217Hz notch)
0.0139
x fS
Hz
AVFLT = 0x2 (500Hz Butterworth tuned for fS =
16kHz)
0.0156
x fS
AVFLT = 0x3 (Elliptical tuned for fS = 8kHz + 217Hz
notch)
0.0279
x fS
AVFLT = 0x4 (500Hz Butterworth tuned for fS =
8kHz)
0.0312
x fS
AVFLT = 0x5 (fS/240 Butterworth)
0.0018
x fS
DC Attenuation
DCATTEN AVFLT ≠ 000
90
dB
STEREO AUDIO MODE FIR LOWPASS FILTER (MODE1 = 1, DHF1 = 0, LRCLK < 50kHz)
Passband Cutoff
fPLP
Ripple limit cutoff
0.43 x fS
Hz
-3dB cutoff
0.48 x fS
-6.02dB cutoff
0.5 x fS
Passband Ripple
f < fPLP
-0.1
+0.1
dB
Stopband Cutoff
fSLP
0.58 x fS
Hz
Stopband Attenuation
(Note 6)
f < fSLP
60
dB
ADC STEREO AUDIO MODE FIR LOWPASS FILTER (MODE1 = 1, DHF1 = 1, LRCLK > 50kHz)
Passband Cutoff
fPLP
Ripple limit cutoff
0.208 x fS
Hz
-3dB cutoff
0.28 x fS
Passband Ripple
f < fPLP
-0.1
+0.1
dB
Stopband Cutoff
fSLP
0.417 x fS
Hz
Stopband Attenuation
f < fSLP
60
dB
Maxim Integrated
10
MAX98089
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參數(shù)描述
MAX98090AETL+ 功能描述:接口—CODEC 5V 130mW Stereo Headphone Amp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
MAX98090AETL+T 功能描述:接口—CODEC 5V 130mW Stereo Headphone Amp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
MAX98090AEWJ+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX98090AEWJ+T 功能描述:接口—CODEC 5V 130mW Stereo Headphone Amp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
MAX98090BETL+ 功能描述:接口—CODEC 5V 130mW Stereo Headphone Amp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
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