參數(shù)資料
型號(hào): MAX9867EWV+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 10/55頁(yè)
文件大?。?/td> 0K
描述: IC STEREO AUD CODEC LP 30WLP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
類型: 立體聲音頻
數(shù)據(jù)接口: I²C,串行
分辨率(位): 18 b
ADC / DAC 數(shù)量: 2 / 2
三角積分調(diào)變:
動(dòng)態(tài)范圍,標(biāo)準(zhǔn) ADC / DAC (db): 85 / 90
電壓 - 電源,模擬: 1.65 V ~ 1.95 V
電壓 - 電源,數(shù)字: 1.65 V ~ 1.95 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 30-WFBGA,WLBGA
供應(yīng)商設(shè)備封裝: 30-WLP
包裝: 標(biāo)準(zhǔn)包裝
其它名稱: MAX9867EWV+TDKR
MAX9867
Ultra-Low Power Stereo Audio Codec
18
______________________________________________________________________________________
DAC IIR HIGHPASS FILTER
FREQUENCY RESPONSE, MODE = 0
MAX9867
toc46
FREQUENCY (Hz)
AMPLITUDE
(dB)
220
520
320
420
120
-40
0
-20
-80
-60
20
-100
20
DVFLT = 0
DVFLT = 3
DVFLT = 4
LRCLK = 8kHz
MODE = 0
DAC IIR HIGHPASS FILTER
FREQUENCY RESPONSE, MODE = 0
MAX9867
toc47
FREQUENCY (Hz)
AMPLITUDE
(dB)
220
520
320
420
120
-40
0
-20
-80
-60
20
-100
20
AVFLT = 0
AVFLT = 3
AVFLT = 4
LRCLK = 8kHz
DAC IIR/FIR LOWPASS FILTER
FREQUENCY RESPONSE (8kHz)
MAX9867
toc48
AMPLITUDE
(dB)
-30
0
-20
-70
-50
10
-10
-60
-40
20
-80
MODE = 0
MODE = 1
3.0
3.3
3.6
3.9
FREQUENCY (kHz)
4.0
3.1
3.4 3.5
3.8
3.2
3.7
ADC IIR/FIR LOWPASS FILTER
FREQUENCY RESPONSE (8kHz)
MAX9867
toc49
AMPLITUDE
(dB)
-40
10
-20
-80
-60
20
-100
MODE = 0
MODE = 1
3.0
3.3
3.6
3.9
FREQUENCY (kHz)
4.0
3.1
3.4 3.5
3.8
3.2
3.7
SHUTDOWN TO DAC FULL OPERATION
(CAPACITORLESS OR DIFFERENTIAL MODE)
MAX9867
toc50
TIME (4ms/div)
LOUTP
(500mV/div)
SCL
(2V/div)
SHUTDOWN TO DAC FULL OPERATION
(CLICKLESS SINGLE-ENDED MODE)
MAX9867
toc51
TIME (40ms/div)
LOUTP
(500mV/div)
SCL
(2V/div)
SHUTDOWN TO DAC FULL OPERATION
(FAST TURN-ON SINGLE-ENDED MODE)
MAX9867
toc52
TIME (4ms/div)
LOUTP
(500mV/div)
SCL
(2V/div)
Typical Operating Characteristics (continued)
(VAVDD = VDVDD = VPVDD = +1.8V, CREF = 2.2F, CMICBIAS = CPREG = CREG = 1F, AVMICPGA = 0dB, MCLK = 13MHz, LRCLK =
8kHz, BW = 20Hz to fS/2, TA = +25°C, unless otherwise noted.)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX986ESA 功能描述:校驗(yàn)器 IC Single uPower Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX986ESA+ 功能描述:校驗(yàn)器 IC Single uPower Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX986ESA+T 功能描述:校驗(yàn)器 IC Single uPower Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX986ESA-T 功能描述:校驗(yàn)器 IC Single uPower Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX986EUK 制造商:Maxim Integrated Products 功能描述:- Rail/Tube