- 您现在的位置：买卖IC网 > PDF目录98164 > TAS5518PAGR (TEXAS INSTRUMENTS INC) SPECIALTY CONSUMER CIRCUIT, PQFP64 PDF资料下载
参数资料
| 型号： | TAS5518PAGR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| 封装： | GREEN, PLASTIC, TQFP-64 |
| 文件页数： | 55/105页 |
| 文件大小： | 1514K |
| 代理商： | TAS5518PAGR |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页当前第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页第102页第103页第104页第105页
Electrical Specifications
45
SLES115 — August 2004
TAS5518
3
Electrical Specifications
3.1
Absolute Maximum Ratings{
UNITS
Supply voltage, DVDD and DVD_PWM
0.3 V to 3.6 V
Supply voltage, AVDD_PLL
0.3 V to 3.6 V
3.3-V digital input
0.5 V to DVDD + 0.5 V
Input voltage
5 V tolerant(2) digital input
0.5 V to 6 V
Input voltage
1.8 V LVCMOS(3)
0.5 V to VREF(1) + 0.5 V
Input clamp current, IIK (VI < 0 or VI > 1.8 V
±20 mA
Output clamp current, IOK (VO < 0 or VO > 1.8 V)
±20 mA
Operating free air temperature
0°C to 70°C
Storage temperature range, Tstg
65°C to 150°C
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.
NOTES: 1. VREF is a 1.8-V supply derived from regulators internal to the TAS5518 chip. VREF is on terminals VRA_PLL, VRD_PLL, VR_DPLL,
VR_DIG, and VR_PWM. These terminals are provided to permit use of external filter capacitors, but should not be used to source
power to external devices.
2. 5-V tolerant inputs are RESET, PDN, MUTE, HP_SEL, SCLK, LRCLK, MCLK, SDIN1, SDIN2, SDIN3, SDIN4, SDA, and SCL.
3. VRA_PLL, VRD_PLL, VR_DPLL, VR_DIG, VR_PWM
DISSIPATION RATING TABLE (High-k Board, 1055C Junction)
PACKAGE
TA ≤ 255C
POWER RATING
DERATING FACTOR
ABOVE TA = 255C
TA = 705C
POWER RATING
PAG
1869 mW
23.36 mW/°C
818 mW
3.2
Dynamic Performance (At Recommended Operating Conditions at 255C)
PARAMETER
TEST CONDITIONS
MIN
NOM
MAX UNITS
Dynamic range
TAS5518 + TAS5182 EVM A-weighted (FS = 48 kHz)
110
dB
Total harmonic distortion
TAS5182 A at 1 W
0.1%
Total harmonic distortion
TAS5518 ouput
0.01%
Frequency response
32-kHz to 96-kHz sample rates
±0.1
dB
Frequency response
176.4, 192-kHz sample rates
±0.2
dB
3.3
Recommended Operating Conditions (over 05C to 705C)
MIN
NOM
MAX
UNITS
Digital supply voltage, DVDD and DVDD_PWM
3
3.3
3.6
V
Analog supply voltage, AVDD_PLL
3
3.3
3.6
V
3.3 V
2
High-level input voltage, VIH
5-V tolerant(4)
2
V
High level input voltage, VIH
1.8-V LVCMOS (XTL_IN)
1.26
V
3.3 V
0.8
Low-level input voltage, VIL
5-V tolerant(4)
0.8
V
Low level input voltage, VIL
1.8-V (XTL_IN)
0.54
V
Operating ambient air temperature range, TA
20
25
70
°C
Operating junction temperature range, TJ
20
105
°C
NOTE 4: 5-V tolerant inputs are SDA, SCL, RESET, PDN, MUTE, HP_SEL, SCLK, LRCLK, MCLK, SDIN1, SDIN2, SDIN3, and SDIN4.
相关PDF资料 |
PDF描述 |
|---|---|
| TAS5518PAGG4 | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| TAS5601DCAG4 | 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO56 |
| TAS5601DCARG4 | 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO56 |
| TAS5601DCAR | 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO56 |
| TAS5601DCA | 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO56 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TAS5518PAGRG4 | 功能描述:音频 DSP 8 Ch Digital Audio PWM Processor RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| TAS5538 | 制造商:TI 制造商全称:Texas Instruments 功能描述:TAS5612L-TAS5614LDDVEVM |
| TAS5538DGG | 制造商:TI 制造商全称:Texas Instruments 功能描述:TAS5612L-TAS5614LDDVEVM |
| TAS5538DGGR | 制造商:Texas Instruments 功能描述:audio processor |
| TAS5548 | 制造商:TI 制造商全称:Texas Instruments 功能描述:8-Channel HD Compatible Audio Processor with ASRC and PWM Output |
发布紧急采购，3分钟左右您将得到回复。