SLAS497C – AUGUST 2006 – REVISED DECEMBER 2008 ..................................................." />
參數(shù)資料
型號： TLV320AIC31IRHBTG4
廠商： Texas Instruments
文件頁數(shù)： 35/84頁
文件大?。?/td> 0K
描述： IC STEREO AUDIO CODEC LP 32-VQFN
標準包裝： 250
類型： 立體聲音頻
數(shù)據(jù)接口： PCM 音頻接口
分辨率（位）： 24 b
ADC / DAC 數(shù)量： 2 / 2
三角積分調(diào)變： 是
S/N 比，標準 ADC / DAC (db)： 92 / 100
動態(tài)范圍，標準 ADC / DAC (db)： 92 / 100
電壓 - 電源，模擬： 2.7 V ~ 3.6 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： 32-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 32-QFN 裸露焊盤（5x5）
包裝： 帶卷 (TR)
配用： 296-19476-ND - KIT EVAL/DEMO FOR TLV320AIC31
296-19475-ND - MODULE EVAL FOR TLV320AIC31
SLAS497C – AUGUST 2006 – REVISED DECEMBER 2008 ............................................................................................................................................. www.ti.com
Page 0 / Register 4:
PLL Programming Register B
BIT
READ/
RESET
DESCRIPTION
WRITE
VALUE
D7–D2
R/W
000001
PLL J Value
000000: Reserved, do not write this sequence
000001: J = 1
000010: J = 2
000011: J = 3
…
111110: J = 62
111111: J = 63
D1–D0
R/W
00
Reserved; write only '0' to these bits
Page 0 / Register 5:
PLL Programming Register C(1)
BIT
READ/
RESET
DESCRIPTION
WRITE
VALUE
D7-D0
R/W
00000000
PLL D value. Eight most significant bits of a 14-bit unsigned integer valid values for D are from 0
to 9999, represented by a 14-bit integer located in Page-0/Reg-5-6. Values should not be written
into these registers that would result in a D value outside the valid range.
(1)
Note that whenever the D value is changed, Register 5 should be written, immediately followed by Register 6. Even if only the MSB or
LSB of the value changes, both registers should be written.
Page 0 / Register 6:
PLL Programming Register D
BIT
READ/
RESET
DESCRIPTION
WRITE
VALUE
D7–D2
R/W
000000
PLL D value. Six least significant bits of a 14-bit unsigned integer valid values for D are from 0 to
9999, represented by a 14-bit integer located in Page-0/Reg-5-6. Values should not be written
into these registers that would result in a D value outside the valid range.
D1-D0
R
00
Reserved; write only '0' to these bits.
Page 0 / Register 7:
Codec Datapath Setup Register
BIT
READ/
RESET
DESCRIPTION
WRITE
VALUE
D7
R/W
0
FSref setting
This register setting controls timers related to the AGC time constants.
0: FSref = 48 kHz
1: FSref = 44.1 kHz
D6
R/W
0
ADC Dual rate control
0: ADC dual rate mode is disabled
1: ADC dual rate mode is enabled
Note: ADC Dual Rate Mode must match DAC Dual Rate Mode
D5
R/W
0
DAC Dual Rate Control
0: DAC dual rate mode is disabled
1: DAC dual rate mode is enabled
D4–D3
R/W
00
Left DAC Datapath Control
00: Left DAC datapath is off (muted)
01: Left DAC datapath plays left channel input data
10: Left DAC datapath plays right channel input data
11: Left DAC datapath plays mono mix of left and right channel input data
D2–D1
R/W
00
Right DAC Datapath Control
00: Right DAC datapath is off (muted)
01: Right DAC datapath plays right channel input data
10: Right DAC datapath plays left channel input data
11: Right DAC datapath plays mono mix of left and right channel input data
D0
R/W
0
Reserved. Only write '0' to this register.
40
Copyright 2006–2008, Texas Instruments Incorporated
Product Folder Link(s): TLV320AIC31
相關(guān)PDF資料
PDF描述
TOIM5232-TR3 IC SIR ENDEC IRDA 115.2K 20-QFN
TP3057V-X IC INTERFACE ENHANCED SER 20PLCC
TP3067V-X IC INTERFACE ENHANCED SER 20PLCC
TPA0223DGQ IC AMP AUDIO PWR 2W MONO 10MSOP
TPA2008D2PWP IC AMP AUDIO PWR 3W STER 24TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV320AIC32 制造商:BB 制造商全稱:BB 功能描述:LOW POWER STEREO AUDIO CODEC FOR PORTABLE AUDIO/TELEPHONY
TLV320AIC32_07 制造商:BB 制造商全稱:BB 功能描述:LOW POWER STEREO AUDIO CODEC FOR PORTABLE AUDIO/TELEPHONY
TLV320AIC3204 制造商:TI 制造商全稱:Texas Instruments 功能描述:Ultra Low Power Stereo Audio Codec
TLV320AIC3204EVM-K 功能描述:音頻 IC 開發(fā)工具 TLV320AIC3204 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
TLV320AIC3204IRHBR 功能描述:接口—CODEC Very LW PWR Stereo Audio CODEC/TuneTM 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 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*