Datasheet > HMP8154

HMP8154

更新时间： 2024-11-06 22:33:35

品牌	Logo	应用领域
英特矽尔 - INTERSIL		编码器
页数	文件大小	规格书
34页	258K
描述
NTSC/PAL Encoders

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

HMP8154 数据手册

HMP8154, HMP8156A

Data Sheet

October 1998

File Number 4343.3

NTSC/PAL Encoders

Features

• (M) NTSC and (B, D, G, H, I, M, N, CN) PAL Operation

• ITU-R BT.601 and Square Pixel Operation

The HMP8154 and HMP8156A NTSC and PAL encoders

are designed for use in systems requiring the generation of

high-quality NTSC and PAL video from digital image data.

• Digital Input Formats

- 4:2:2 YCbCr

YCbCr or RGB digital video data drive the P0-P23 inputs.

Overlay inputs are processed and the data is 2x upsampled.

The Y data is optionally lowpass ﬁltered to 6MHz and drives

the Y analog output. Cb and Cr are each lowpass ﬁltered to

1.3MHz, quadrature modulated, and summed. The result

drives the C analog output. The digital Y and C data are also

added together and drive the two composite analog outputs.

- 8-Bit or 16-Bit

- 4:4:4 RGB

- 16-Bit (5, 6, 5) or 24-Bit (8, 8, 8)

- Linear or Gamma-Corrected

- 8-Bit BT.656

• Overlay Mixing

The YCbCr data may also be converted to RGB data to drive

the DACs, allowing support for analog component RGB and

the European SCART connector.

- 7 Colors

- Internal, External, or Hard Mixing Control

• Analog Output Formats

- Y/C + Two Composite

The DACs can drive doubly-terminated (37.5Ω) lines, and

run at a 2x oversampling rate to simplify the analog output

ﬁlter requirements. Any unused DACs may be powered down

to reduce power consumption.

- RGB + Composite (SCART)

• Flexible Video Timing Control

- Timing Master or Slave

Ordering Information

- Programmable Input Sync Timing

- Selectable Polarity on Each Control Signal

- Programmable Blank Output Timing

- Field Output

TEMP.

PART NUMBER RANGE ( C)

PACKAGE

64 Ld PQFP

PKG. NO.

Q64.14x14

HMP8154CN

0 to 70

• Closed Caption Encoding for NTSC and PAL

• 2x Upscaling of SIF Video

HMP8156ACN

HMP8154EVAL1

HMP8156EVAL1

Daughter/Stand-Alone Card Evaluation

Platform (Note)

• Three Line Vertical Flicker Filter

(HMP8154 only)

• Four 2x Oversampling, 10-Bit DACs with Power Down

HMP8156EVAL2

Frame Grabber Evaluation Platform (Note)

• I C Interface

NOTE: Described in the Applications Section

• Verilog Models Available

Applications

• Multimedia PCs

• Video Conferencing

• Video Editing

• Related Products

- NTSC/PAL Encoders:

HMP8170-HMP8173

- HMP8190/91

- NTSC/PAL Decoders:

HMP8112A, HMP8115, HMP8116, HMP8130/31

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

12 3 4 5 6 7...34

中文翻译

下载PDF

与HMP8154相关器件

型号	品牌	获取价格	描述	数据表
HMP8154_05	INTERSIL	获取价格	NTSC/PAL Encoders
HMP8154CN	INTERSIL	获取价格	NTSC/PAL Encoders
HMP8154CN96	RENESAS	获取价格	COLOR SIGNAL ENCODER, PQFP64
HMP8154EVAL1	INTERSIL	获取价格	NTSC/PAL Encoders
HMP8156	INTERSIL	获取价格	NTSC/PAL Encoder
HMP8156_03	INTERSIL	获取价格	NTSC/PAL Encoder
HMP8156A	INTERSIL	获取价格	NTSC/PAL Encoders
HMP8156ACN	INTERSIL	获取价格	NTSC/PAL Encoders
HMP8156ACN96	RENESAS	获取价格	COLOR SIGNAL ENCODER, PQFP64
HMP8156ACNZ	INTERSIL	获取价格	NTSC/PAL Encoders

与HMP8154相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

16
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

14
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

37
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

35

产品中心

服务支持

精选活动

关于我们

帮助中心

HMP8154

HMP8154 数据手册

与HMP8154相关器件

与HMP8154相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

HMP8154

HMP8154 数据手册

与HMP8154相关器件

与HMP8154相关文章

您还可以找

您在本页遇到什么问题？