参数资料
型号: TDA9989ET
厂商: NXP SEMICONDUCTORS
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PBGA64
封装: 4.50 X 4.50 MM, 0.80 MM HEIGHT, PLASTIC, SOT-962-3, TFBGA-64
文件页数: 1/48页
文件大小: 226K
代理商: TDA9989ET
1.
General description
The TDA9989 is a very low power and very small size High-Denition Multimedia Interface
(HDMI) 1.3a transmitter. It is backward compatible DVI 1.0 and can be connected to any
DVI 1.0 and HDMI sink.
This device is primarily intended for mobile applications like Digital Video Camera (DVC),
Digital Still Camera (DSC), Portable Multimedia Player (PMP), Mobile Phone and Ultra
Mobile Personal Computer (UM PC) where size and very low power are mandatory for
battery autonomy.
It allows mixing 3
× 8-bit RGB or YCbCr video stream with a pixel rate up to 150 MHz
together with one S/PDIF or one I2S-bus audio streams with an audio sampling rate up to
192 kHz.
In order to be compatible with most applications, the TDA9989 integrates a full
programmable input formatter and color space conversion block. The video input formats
accepted are YCbCr 4 :4 : 4 (up to 3
× 8-bit), YCbCr 4:2:2 semi-planar (up to 2 × 12-bit)
and YCbCr 4:2:2 compliant with ITU656 (up to 1
× 12-bit). In case of ITU656-like
format, the input pixel clock can be made active on one (SDR mode) or both edges (DDR
mode).
This device provides additional embedded feature like CEC (Consumer Electronic
Control). CEC is a single bidirectional wire that transmits CEC commands (like Standby
from remote control) over the home appliance network connected through this wire. This
eliminates the need of any additional device to handle this feature thus improving BOM
(Bill Of Materials) of the whole system and enable the connected devices (CEC enabled)
to be controlled by only one remote control.
The TDA9989 supports xvYCC HDMI 1.3a feature.
It can be switched to very low power Standby or Sleep modes to save power when HDMI
is not used.
The TDA9989 includes a true I2C-bus master interface for DDC-bus communication for
EDID reading.
This device can be controlled or congured via I2C-bus interface.
TDA9989
150 MHz pixel rate HDMI 1.3a transmitter with 3
× 8-bit video
inputs and CEC support
Rev. 02 — 11 June 2009
Product data sheet
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相关代理商/技术参数
参数描述
TDA9989ET/C1,518 功能描述:视频 IC IC HDMI TX 1.3A 150MHZ RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
TDA9989ET/C1,551 功能描述:视频 IC IC HDMI TX 1.3A 150MHZ RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
TDA9989ET/C1,557 功能描述:视频 IC IC HDMI TX 1.3A 150MHZ RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
TDA9995HL/C1,518 功能描述:视频开关 IC HDMI SW 3:1 EQUALIZER RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻(最大值):12 Ohms 传播延迟时间: 开启时间(最大值): 关闭时间(最大值): 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel
TDA9995HL/C1,551 功能描述:视频开关 IC HDMI SW 3:1 EQUALIZER RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻(最大值):12 Ohms 传播延迟时间: 开启时间(最大值): 关闭时间(最大值): 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel