參數(shù)資料
型號: TAS5518CPAGR
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: GREEN, PLASTIC, TQFP-64
文件頁數(shù): 53/103頁
文件大?。?/td> 2007K
代理商: TAS5518CPAGR
4.3
Recommended Operating Conditions
4.4
Electrical Characteristics
4.5
PWM Operation
TAS5518C
8-Channel Digital Audio PWM Processor
www.ti.com
SLES238A – SEPTEMBER 2008 – REVISED JULY 2009
over 0
°C to 70°C
MIN
NOM
MAX
UNIT
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
VIH
High-level input voltage
5-V tolerant(1)
2
V
1.8-V LVCMOS (XTL_IN)
1.26
3.3 V
0.8
VIL
Low-level input voltage
5-V tolerant(1)
0.8
V
1.8-V (XTL_IN)
0.54
TA
Operating ambient-air temperature range
–20
25
70
°C
TJ
Operating junction temperature range
–20
105
°C
(1)
5-V tolerant inputs are SDA, SCL, RESET, PDN, MUTE, HP_SEL, SCLK, LRCLK, MCLK, SDIN1, SDIN2, SDIN3, and SDIN4
over recommended operating conditions (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
3.3-V TTL and 5-V(1) tolerant
IOH = –4 mA
2.4
VOH
High-level output voltage
V
1.8-V LVCMOS (XTL_OUT)
IOH = –0.55 mA
1.44
3.3-V TTL and 5-V(1) tolerant
IOL = 4 mA
0.5
VOL
Low-level output voltage
V
1.8-V LVCMOS (XTL_OUT)
IOL = 0.75 mA
0.5
IOZ
High-impedance output current
3.3-V TTL
±20
A
3.3-V TTL
VI = VIL
±1
IIL
Low-level input current
1.8-V LVCMOS (XTL_IN)
VI = VIL
±1
A
5-V tolerant(2)
VI = 0 V, DVDD = 3 V
±1
3.3-V TTL
VI = VIH
±1
IIH
High-level input current
1.8-V LVCMOS (XTL_IN)
VI = VIH
±1
A
5-V tolerant(2)
VI = 5.5 V, DVDD = 3 V
±1
fS = 48 kHz
140
fS = 96 kHz
150
Digital supply voltage, DVDD
fS = 192 kHz
155
IDD
Input supply current
mA
Power down
8
Normal
6
Analog supply voltage, AVDD
Power down
1
(1)
5-V tolerant outputs are SCL and SDA.
(2)
5-V tolerant inputs are RESET, PDN, MUTE, HP_SEL, SCLK, LRCLK, MCLK, SDIN1, SDIN2, SDIN3, SDIN4, SDA, and SCL.
at recommended operating conditions over 0
°C to 70°C
PARAMETER
TEST CONDITIONS
MODE
VALUE
UNIT
32-kHz data rate
±4%
12
× sample rate
384
kHz
Output sample rate 1
×–8× oversampled
44.1-, 88.2-, 176.4-kHz data rate
±4%
8
×, 4×, or 2× sample rate
352.8
kHz
48-, 96-, 192-kHz data rate
±4%
8
×, 4×, or 2× sample rate
384
kHz
Electrical Specifications
53
相關(guān)PDF資料
PDF描述
TAS5518CPAG SPECIALTY CONSUMER CIRCUIT, PQFP64
TAS5518PAG SPECIALTY CONSUMER CIRCUIT, PQFP64
TAS5518PAGRG4 SPECIALTY CONSUMER CIRCUIT, PQFP64
TAS5518PAGR SPECIALTY CONSUMER CIRCUIT, PQFP64
TAS5518PAGG4 SPECIALTY CONSUMER CIRCUIT, PQFP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TAS5518PAG 功能描述:音頻 DSP 8 Ch Digital Audio PWM Processor RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
TAS5518PAG 制造商:Texas Instruments 功能描述:Pulse Width Modulation (PWM) Controller
TAS5518PAGG4 功能描述:音頻 DSP 8 Ch Digital Audio PWM Processor RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
TAS5518PAGR 功能描述:音頻 DSP 8 Ch Digital Audio PWM Processor RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
TAS5518PAGRG4 功能描述:音頻 DSP 8 Ch Digital Audio PWM Processor RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube