參數(shù)資料
型號： MAX9860ETG+T
廠商： Maxim Integrated Products
文件頁數(shù)： 29/38頁
文件大?。?/td> 0K
描述： IC CODEC MONO AUD 16BIT 24TQFN
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 2,500
類型： 音頻編解碼器
數(shù)據(jù)接口： 串行
分辨率（位）： 16 b
ADC / DAC 數(shù)量： 1 / 2
三角積分調(diào)變： 是
動態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db)： 81 / 90
電壓 - 電源，模擬： 1.7 V ~ 1.9 V
電壓 - 電源，數(shù)字： 1.7 V ~ 1.9 V
工作溫度： -40°C ~ 85°C
封裝/外殼： 24-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 24-TQFN-EP（4x4）
包裝： 帶卷 (TR)
MAX9860
16-Bit Mono Audio Voice Codec
35
Maxim Integrated
feature allows all registers to be read sequentially within
one continuous frame. A STOP (P) condition can be
issued after any number of read data bytes. If a STOP
condition is issued followed by another read operation,
the first data byte to be read is from register 0x00.
The address pointer can be preset to a specific register
before a read command is issued. The master presets
the address pointer by first sending the MAX9860’s
slave address with the R/W bit set to 0 followed by the
register address. A REPEATED START (Sr) condition is
then sent followed by the slave address with the R/W bit
set to 1. The MAX9860 then transmits the contents of
the specified register. The address pointer autoincre-
ments after transmitting the first byte.
The master acknowledges receipt of each read byte
during the acknowledge clock pulse. The master must
acknowledge all correctly received bytes except the
last byte. The final byte must be followed by a not
acknowledge from the master and then a STOP condi-
tion. Figure 11 illustrates the frame format for reading
one byte from the MAX9860. Figure 12 illustrates the
frame format for reading multiple bytes from the
MAX9860.
1 BYTE
AUTOINCREMENT INTERNAL
REGISTER ADDRESS POINTER
ACKNOWLEDGE FROM MAX9860
B1 B0
B3 B2
B5 B4
B7 B6
A
0
ACKNOWLEDGE FROM MAX9860
R/W
S
A
1 BYTE
ACKNOWLEDGE FROM MAX9860
B1 B0
B3 B2
B5 B4
B7 B6
P
A
SLAVE ADDRESS
REGISTER ADDRESS
DATA BYTE 1
DATA BYTE n
Figure 10. Writing N Bytes of Data to the MAX9860
ACKNOWLEDGE FROM MAX9860
1 BYTE
AUTOINCREMENT INTERNAL
REGISTER ADDRESS POINTER
ACKNOWLEDGE FROM MAX9860
NOT ACKNOWLEDGE FROM MASTER
A
P
A
0
ACKNOWLEDGE FROM MAX9860
R/W
SA
R/W
REPEATED START
Sr
1
SLAVE ADDRESS
REGISTER ADDRESS
SLAVE ADDRESS
DATA BYTE
Figure 11. Reading One Byte of Data from the MAX9860
ACKNOWLEDGE FROM MAX9860
1 BYTE
AUTOINCREMENT INTERNAL
REGISTER ADDRESS POINTER
ACKNOWLEDGE FROM MAX9860
A
AP
0
ACKNOWLEDGE FROM MAX9860
R/W
SA
R/W
REPEATED START
Sr
1
SLAVE ADDRESS
REGISTER ADDRESS
SLAVE ADDRESS
DATA BYTE
Figure 12. Reading N Bytes of Data from the MAX9860
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9860EVKIT+ 功能描述:音頻 IC 開發(fā)工具 MAX9860 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
MAX9867ETJ+ 功能描述:接口—CODEC Stereo Audio CODEC for Portable Devices 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
MAX9867ETJ+T 功能描述:接口—CODEC Stereo Audio CODEC for Portable Devices 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
MAX9867EVKIT+ 功能描述:音頻 IC 開發(fā)工具 MAX9867 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
MAX9867EWV+ 制造商:Maxim Integrated Products 功能描述:LOW-POWER, STEREO AUDIO CODEC - Rail/Tube
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