參數(shù)資料
型號(hào): TAS5026APAGRG4
廠商: Texas Instruments, Inc.
英文描述: Six-Channel Digital Audio PWM Processor
中文描述: 六聲道數(shù)字音頻PWM處理器
文件頁(yè)數(shù): 10/62頁(yè)
文件大?。?/td> 769K
代理商: TAS5026APAGRG4
Introduction
4
SLES068A—February 2003—Revised January 2004
TAS5026A
1.4
Ordering Information
Texas Instruments
T
AS
Audio Solutions
5026A
PAG
Device Number
Package Type
AVAILABLE OPTIONS
PACKAGE
TA
PLASTIC 64-PIN TQFP
(PAG)
0
°
C to 70
°
C
TAS5026APAG
1.5
Terminal Functions
TERMINAL
NAME
NO.
FUNCTION
DESCRIPTION
AVDD_OSC
64
P
Analog power supply for internal oscillator cells
AVDD_PLL
3
P
3.3-V analog power supply for PLL
AVSS_OSC
61
O
Analog ground for internal oscillator cells
AVSS_PLL
6
P
Analog ground for PLL
CLIP
18
O
Digital clipping indicator, active low
I2C device address select. This is an active high pin.
CS0
15
I
DBSPD
17
I
Sample rate is double speed (88.2 kHz or 96 kHz), active high
DM_SEL1
29
I
De-emphasis select bit 1 (0 = none, 01 = 32 kHz, 10 = 44.1 kHz
DM_SEL2
28
I
De-emphasis select bit 2, 10 = 48 kHz, 11 = undefined (none)
DVDD_PWM
45
P
3.3-V digital power supply for PWM
DVDD_RCL
48
P
3.3-V digital power supply for re-clocker
DVDD
25
P
3.3-V digital power supply for digital core and most of I/O buffers
DVSS
60
I
Voltage regulator enable, active low
DVSS_PWM
44
P
Digital ground for PWM
DVSS_RCL
47
P
Digital ground for re-clocker
DVSS1
8, 26,
31, 32
P
Digital ground for digital core and most of I/O buffers
ERR_RCVRY
10
I
Error recovery, active low
LRCLK
24
I/O
Serial audio data left/right clock (sampling rate clock) (input when M_S = 0; output when
M_S = 1)
M_S
30
I
Master/slave mode input signal (master = 1, slave = 0)
MCLK_IN
2
I
MCLK input, slave mode
MCLK_OUT
22
O
MCLK output buffered system clock output M_S = 1; otherwise set to 0
MUTE
I = input; O = output; I/O = input/output; P = power
11
I
Mute input signal, active low
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參數(shù)描述
TAS5026CPAG 制造商:TI 制造商全稱:Texas Instruments 功能描述:SIX CHANNEL DIGITAL AUDIO PWM PROCESSOR
TAS5026IPAG 功能描述:多媒體雜項(xiàng) Dig Aud PWM Proc RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube
TAS5026IPAGG4 功能描述:多媒體雜項(xiàng) Dig Aud PWM Proc RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube
TAS5026IPAGR 功能描述:多媒體雜項(xiàng) Dig Aud PWM Proc RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube
TAS5026IPAGRG4 功能描述:多媒體雜項(xiàng) Dig Aud PWM Proc RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube