TDA19989BET 150 MHz pixel rate HDMI 1.4 transmitter with 3 x 8-bit video inputs and CEC support

TDA19989BET is a very low power and very small size High-Definition Multimedia Interface (HDMI) v. 1.4 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 two I2S-bus audio streams with an audio sampling rate up to 192 kHz.

In order to be compatible with most applications, TDA19989BET 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 enabling the connected devices (CEC enabled) to be controlled by only one remote control.

TDA19989BET supports xvYCC HDMI 1.4 feature.

It can be switched to very low power Standby or Sleep modes to save power when HDMI is not used. TDA19989BET includes I2C-bus master interface for DDC-bus communication for EDID reading. This device can be controlled or configured via I2C-bus interface

产品特点 Features

Compliance:
- DVI 1.0
- HDMI 1.4
- EIA/CEA-861B
- CEC (HDMI 1.4)
- SimplayHD
Video:
- xvYCC HDMI 1.4 feature
- Video formats with a pixel rate up to 150 MHz:
  - RGB 4 : 4 : 4
  - YCbCr 4 : 4 : 4
  - YCbCr 4 : 2 : 2 semi-planar
  - YCbCr 4 : 2 : 2 ITU656
- Maximum resolution:
  - 1080p for TV
  - 1600 × 1200 at 60 Hz for PC (UXGA60)
  - 720p/1080i in ITU656
- Programmable color space converter:
  - RGB to YCbCr
  - YCbCr to RGB
- Programmable input formatter and upsampler/interpolator allows input of any of the 4 : 4 : 4, 4 : 2 : 2 semi-planar, 4 : 2 : 2 ITU656-like formats
- Horizontal synchronization, vertical synchronization and Data Enable (DE) inputs or VREF, HREF and FREF could be used for input data synchronization
- Pixel clock input can be made active on one or both edges (selectable by I2C-bus)
- Repetition of video samples as required by HDMI specification
Audio:
- 2 × I2S-bus 2 channels or one S/PDIF; audio data rate up to 192 kHz
System operation:
- Master DDC-bus interface for EDID read
- Controllable via I2C-bus
- Downstream availability through the use of hot plug detect (HPD) and receiver detection (RxSense)
Package:
- TFBGA64
- Size 4.5 × 4.5 × 0.95 mm
Power management:
- External voltage supplies 1.8 V
- Low power
- Flexible power modes
Miscellaneous:
- POR (Power-On Reset)
- Audio and video inputs LV-CMOS 1.8 V compatible and LV-CMOS 3.3 V tolerant
- 250 MHz to 1.5 GHz TMDS transmitter operation

应用

Digital Video Camera (DVC)
Digital Still Camera (DSC)
Portable Multimedia Player (PMP)
Mobile Phone
Ultra-Mobile Personal Computer (UM PC)

产品实物图

封装

型号	可订购的器件编号	订购码 (12NC)	产品状态	封装
TDA19989BET/C1	9352 921 96118	TDA19989BET/C1,118	量产	TFBGA64 (SOT962-3)
TDA19989BET/C1	9352 921 96157	TDA19989BET/C1,157	量产	TFBGA64 (SOT962-3)
TDA19989BET/C1	9352 921 96151	TDA19989BET/C1,151	量产	TFBGA64 (SOT962-3)
TDA19989BET/C1	9352 921 96551	TDA19989BET/C1,551	量产	TFBGA64 (SOT962-3)
TDA19989BET/C1	9352 921 96518	TDA19989BET/C1,518	量产	TFBGA64 (SOT962-3)
TDA19989BET/C1	9352 921 96557	TDA19989BET/C1,557	量产	TFBGA64 (SOT962-3)

订货和供应

型号	订购码 (12NC)	可订购的器件编号	化学成分
TDA19989BET/C1	9352 921 96118	TDA19989BET/C1,118	TDA19989BET/C1
TDA19989BET/C1	9352 921 96157	TDA19989BET/C1,157	TDA19989BET/C1
TDA19989BET/C1	9352 921 96151	TDA19989BET/C1,151	TDA19989BET/C1
TDA19989BET/C1	9352 921 96551	TDA19989BET/C1,551	TDA19989BET/C1
TDA19989BET/C1	9352 921 96518	TDA19989BET/C1,518	TDA19989BET/C1
TDA19989BET/C1	9352 921 96557	TDA19989BET/C1,557	TDA19989BET/C1

TDA19989BET 技术支持

档案名称	标题	类型	格式
AN10920	Using CEC with TDA19989	Application note	pdf
AN10216	I2C manual	Application note	pdf
AN10145	AN10145 Bi-directional low voltage translators	Application note	pdf
75017424	NXP I2C-bus solutions 2013: Smart, simple solutions for the 12 most common design concerns	Leaflet	pdf
UM10204	I2C-bus specification and user manual	User manual	pdf
UM10206	I2C Demonstration Board 2005-1 Quick Start Guide	User manual	pdf