UPC659A

更新时间： 2024-09-15 22:49:27

品牌	Logo	应用领域
日电电子 - NEC		转换器
页数	文件大小	规格书
16页	124K
描述
8-BIT A/D CONVERTER FOR VIDEO PROCESSING WITH REFERENCE GENERATOR AND CLAMP CIRCUIT

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

UPC659A 数据手册

DATA SHEET

BIPOLAR ANALOG INTEGRATED CIRCUIT

µPC659A

8-BIT A/D CONVERTER FOR VIDEO PROCESSING

WITH REFERENCE GENERATOR AND CLAMP CIRCUIT

The µPC659A is a 8-bit A/D converter for video signal processing, the power consumption of which is lower than

the µPC659. The high speed and high quality bipolar processing technology has enabled fast conversion rate and

high resolution to be achieved. Conversion rate is up to 20 Msps (sampling per second) and linearity error within ±0.5

LSB while operating at low power consumption. Wide variety of application can be realized in digital application field

such as digital TV system and high speed facsimile.

Also, this IC includes sample and hold circuit, clamp circuit and reference voltage generator, which enable simple

external circuit to be constructed.

The µPC659A and the µPC659 are different in the number of clock pulses till transformed data is output

after analog signal is captured. This should be taken into consideration when using the µPC659A instead

of the µPC659. For details, refer to the timing chart.

FEATURES

•

Resolution

: 8-bit

Conversion rate

: 20 Msps

Differential non-linearity : ±0.5 LSB MAX.

Power supply

: +5 V

Analog input voltage

Power consumption

Built-in circuit

: 1.0 V^p-p

: 215 mW TYP.

: Sample and hold circuit

Clamp circuit (Clamp voltage and clamp pulse must be supplied.)

Reference voltage generator (V^RB= 2.3 V, VRT = 3.3 V TYP.)

ORDERING INFORMATION

Part Number

Package

µPC659AGS

24-pin plastic SOP (300 mil)

The information in this document is subject to change without notice.

Document No. S10990EJ4V0DS00 (4th edition)

Date Published July 1997 N

Printed in Japan

The mark

shows major revised points.

1992, 1996

12 3 4 5 6 7...16

中文翻译

下载PDF

与UPC659A相关器件

型号	品牌	获取价格	描述	数据表
UPC659AGS	NEC	获取价格	8-BIT A/D CONVERTER FOR VIDEO PROCESSING WITH REFERENCE GENERATOR AND CLAMP CIRCUIT
UPC659G	ETC	获取价格	Analog-to-Digital Converter， 8-Bit
UPC660C	ETC	获取价格	Analog-to-Digital Converter， 6-Bit
UPC660G	ETC	获取价格	Analog-to-Digital Converter， 6-Bit
UPC661CA	ETC	获取价格	Analog-to-Digital Converter， 6-Bit
UPC661G	ETC	获取价格	Analog-to-Digital Converter， 6-Bit
UPC662GH	ETC	获取价格	Video DAC without Color Palette
UPC664GS	ETC	获取价格	Video DAC without Color Palette
UPC665GS	ETC	获取价格	Video DAC without Color Palette
UPC666	NEC	获取价格	3 CHANNEL D/A CONVERTER FOR VIDEO PROCESSING