参数资料
型号: TAS3218IPZPR
厂商: TEXAS INSTRUMENTS INC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP100
封装: GREEN, PLASTIC, TQFP-100
文件页数: 45/79页
文件大小: 1263K
代理商: TAS3218IPZPR
DESCRIPTION
www.ti.com ....................................................................................................................................................................................................... SLES235 – JULY 2008
TERMINAL FUNCTIONS (continued)
TERMINAL
I/O
TERMINATION(1)
DESCRIPTION
NO.
NAME
95
AVSS_ESD
P
Analog ground
96
XTAL_IN
DI
External crystal input
97
XTAL_OUT
DO
External crystal output
Pin out of internal regulator. A 4.7-F low ESR capacitor should be
98
VR_ANA
P
connected between this pin and digital ground. This terminal must not be
used to power external devices.
99
AVDD_OSC
P
3.3-V analog power
100
DVDD1
P
3.3-V digital power
TAS3218 is an audio system-on-a-chip (SOC) designed for digital television audio systems and mini/micro
component applications. TAS3218 has a programmable audio DSP that preserves high-quality audio by using a
48-bit data path, 28-bit filter coefficients, and a single cycle 28 x 48-bit multiplier. The programmability feature
allows users to customize features in the DSP RAM.
The TAS3218 is composed of seven functional blocks.
Clock and serial data interface
Analog input and output
M8051 WARP controller, serial control interface, and device control
Audio DSP digital audio processing
Power supply
Internal references
Figure 1 shows the functional structure of the TAS3218.
Copyright 2008, Texas Instruments Incorporated
5
Product Folder Link(s): TAS3218
相关PDF资料
PDF描述
TAS3218IPZP SPECIALTY CONSUMER CIRCUIT, PQFP100
TAS3218PZPR SPECIALTY CONSUMER CIRCUIT, PQFP100
TAS3218PZP SPECIALTY CONSUMER CIRCUIT, PQFP100
TAS5000PFB SPECIALTY CONSUMER CIRCUIT, PQFP48
TAS5000PFBG4 SPECIALTY CONSUMER CIRCUIT, PQFP48
相关代理商/技术参数
参数描述
TAS3218PZP 功能描述:音频 DSP Dig Audio SoC for multi-channel app 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
TAS3218PZPR 功能描述:音频 DSP Dig Audio SoC for multi-channel app 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
TAS-3225A 制造商:TEW 功能描述:
TAS-3225A 44.000KHZ 制造商:TEW 功能描述:
TAS-3225J 13.56MHz }20ppm/22pF 制造商:Tokyo Denpa 功能描述:13.560000MHz }20ppm }15ppm 22pF 3.2~2.5~0.55mm +85 -30 3.2mm 2.5mm 0.55mm Cut Tape