參數(shù)資料
型號(hào)： TLV320AIC27PFB
廠商： Texas Instruments, Inc.
元件分類： Codec
英文描述： STEREO AUDIO CODEC
中文描述： 立體聲音頻編解碼
文件頁(yè)數(shù)： 3/46頁(yè)
文件大?。?/td> 452K
代理商： TLV320AIC27PFB
SLAS428 AUGUST 2004
www.ti.com
3
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted(1)(2)
UNITS
AVDD to AVSS
0.3 V to 3.9 V
DRVDD to DRVSS
0.3 V to 3.9 V
IOVDD to DVSS
0.3 V to 3.9 V
DVDD to DVSS
0.3 V to 2.5 V
AVDD to DRVDD
0.1 V to 0.1 V
AVSS to DRVSS to DVSS
0.1 V to 0.1 V
Analog inputs to AVSS
0.3 V to AVDD + 0.3 V
Digital input voltage to DVSS
0.3 V to IOVDD + 0.3 V
40
°
C to 85
°
C
65
°
C to 105
°
C
105
°
C
(TJ Max TA)/
θ
JA
123
°
C/W
215
°
C
220
°
C
Operating temperature range
Storage temperature range
Junction temperature (TJ Max)
QFN package
Power dissipation
θ
JA Thermal impedance
Soldering vapor phase (60 sec)
Lead temperature
Infrared (15 sec)
(1)Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)If the ’DAC26 is used to drive high power levels to an 8-
load for extended intervals at ambient temperatures above 70
°
C, multiple vias should be
used to electrically and thermally connect the thermal pad on the QFN package to an internal heat-dissipating ground plane on the user’s PCB.
ELECTRICAL CHARACTERISTICS
At +25
°
C, AVDD,DRVDD,IOVDD = 3.3 V, DVDD = 1.8 V, Int. Vref = 2.5 V, Fs (Audio) = 48 kHz, unless otherwise noted
PARAMETER
MICROPHONE INPUT
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Input resistance
20
k
pF
Input capacitance
10
MICROPHONE BIAS
Voltage
D4 = 0 control register 05H/Page2
2.5
V
D4 = 1 control register 05H/Page2
2.0
V
Sourcing current
4.7
mA
相關(guān)PDF資料
PDF描述
TMPR28051-3-SL5 Paired Cable; Number of Conductors:12; Conductor Size AWG:24; No. Strands x Strand Size:7 x 32; Jacket Material:Polyolefin; Number of Pairs:6; Impedance:100ohm; Voltage Nom.:300V RoHS Compliant: Yes
TMPR28051 TMPR28051 STS-1/AU-3 (STM-0) Mapper Device Advisory for Version 5 of the Device
TMUX03155 TMUX03155 STS-3/STM-1 (AU-4) Multiplexer/Demultiplexer
TMXF28155 TMXF28155 Super Mapper 155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
TMXF84622 TMXF84622 155 Mbits/s/622 Mbits/s Interface SONET/SDH x84/x63 Ultramapper
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV320AIC27TPFB 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:
TLV320AIC28 制造商:TI 制造商全稱:Texas Instruments 功能描述:STEREO AUDIO CODEC WITH INTERGRATED HEADPHONE AND SPEAKER AMPLIFIERS
TLV320AIC28_08 制造商:TI 制造商全稱:Texas Instruments 功能描述:STEREO AUDIO CODEC WITH INTEGRATED HEADPHONE AND SPEAKER AMPLIFIERS
TLV320AIC28EVM 功能描述:音頻 IC 開發(fā)工具 TLV320AIC28 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
TLV320AIC28IRGZ 功能描述:接口—CODEC Lo-Pwr Stereo Codec 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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*