Datasheet > 微控制器和处理器 > DSP 外围设备> TMC2272AH6C3

TMC2272AH6C3

更新时间： 2024-11-21 03:59:11

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		DSP外围设备转换器微控制器和处理器外围集成电路时钟
页数	文件大小	规格书
20页	173K
描述
Digital Colorspace Converter 36 Bit Color, 50 MHz

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中文翻译

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技术参数
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TMC2272AH6C3 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	PGA	包装说明：	PGA,
针数：	120	Reach Compliance Code：	unknown
ECCN代码：	3A001.A.3	HTS代码：	8542.39.00.01
风险等级：	5.76	Is Samacsys：	N
边界扫描：	NO	最大时钟频率：	50 MHz
外部数据总线宽度：	12	JESD-30 代码：	S-CPGA-P120
JESD-609代码：	e0	长度：	34.545 mm
低功率模式：	NO	端子数量：	120
最高工作温度：	70 °C	最低工作温度：
输出数据总线宽度：	12	封装主体材料：	CERAMIC, METAL-SEALED COFIRED
封装代码：	PGA	封装形状：	SQUARE
封装形式：	GRID ARRAY	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	座面最大高度：	9.17 mm
最大供电电压：	5.25 V	最小供电电压：	4.75 V
标称供电电压：	5 V	表面贴装：	NO
技术：	CMOS	温度等级：	COMMERCIAL
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	PIN/PEG
端子节距：	2.54 mm	端子位置：	PERPENDICULAR
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	34.545 mm
uPs/uCs/外围集成电路类型：	DSP PERIPHERAL, VIDEO IMAGING	Base Number Matches：	1

TMC2272AH6C3 数据手册

www.fairchildsemi.com

TMC2272A

Digital Colorspace Converter

36 Bit Color, 50 MHz

Features

Applications

• 50 MHz (20ns) pipelined throughput

• Translation between component color standards (RGB,

YIQ, YUV, etc.)

• Broadcast composite color encoding and decoding (all

standards)

• Broadcast composite color standards conversion and

transcoding

• Camera tube and monitor phosphor colorimetry

correction

• White balancing and color-temperature conversion

• Image capture, processing and storage

• Color matching between systems, cameras and monitors

• Three-dimensional perspective translation

• 3 Simultaneous 12-bit input and output channels

(64 Giga {2 } colors)

• Two's complement inputs and outputs

• Overﬂow headroom available in lower resolution

• 10-bit user-deﬁned coefﬁcients

• TTL compatible input and output signals

• Full precision internal calculation

• Output rounding

• On-board coefﬁcient memory

• Submicron CMOS process

Description

A 50-MHz, three-channel, 36 bit (three 12-bit components)

colorspace converter and color corrector, the TMC2272A

uses 9 parallel multipliers to process high-resolution imagery

in real time.

with 10-bit user-defined coefficients. The coefficients may be

varied dynamically, with three new coefficients loaded every

clock cycle. (The full set of nine can be replaced in three clock

cycles.) Rounding to 12 bits per component is performed only

at the final output. This allows full accuracy with correct

rounding and overflow headroom for applications that require

less than 12 bits per component.

The TMC2272A also operates at any slower clock rate and

with any smaller data path width, allowing it to handle all

broadcast and consumer camera, frame-grabber, encoder/

decoder, recorder and monitor applications as well as most

electronic imaging applications.

The TMC2272A is fabricated in a submicron CMOS process

and performance is guaranteed over the full operating tem-

perature range. It is available in a 120-pin Plastic Pin Grid

Array (PPGA) package, 120-pin Ceramic Pin Grid Array

(CPGA), 120-pin MQFP to PGA package, and 120-pin

Plastic Quad FlatPack (PQFP) in three speed grades.

A complete set of three 12-bit samples is processed on every

clock cycle, with a five-cycle pipeline latency. Full 23-bit

(for each of three components) internal precision is provided

Logic Symbol

TMC2272A

Colorspace Converter

CLK

11-0

CSEL

1-0

REV. 1.1.3 10/25/00

12 3 4 5 6 7...20

中文翻译

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与TMC2272AH6C3相关器件

型号	品牌	获取价格	描述	数据表
TMC2272AKEC	ROCHESTER	获取价格	Video Imager, 12-Bit, CMOS, PQFP120, PLASTIC, MQFP-120
TMC2272AKEC	FAIRCHILD	获取价格	Digital Colorspace Converter 36 Bit Color, 50 MHz
TMC2272AKEC2	FAIRCHILD	获取价格	Digital Colorspace Converter 36 Bit Color, 50 MHz
TMC2272AKEC3	FAIRCHILD	获取价格	Digital Colorspace Converter 36 Bit Color, 50 MHz
TMC2272H5C	FAIRCHILD	获取价格	Consumer Circuit, CMOS, PPGA120,
TMC2272H5C	RAYTHEON	获取价格	Video Imager, 12-Bit, CMOS, CPGA121,
TMC2272H5C-1	FAIRCHILD	获取价格	Consumer Circuit, CMOS, PPGA120
TMC2272H5C-1	RAYTHEON	获取价格	Video Imager, 12-Bit, CMOS, CPGA121,
TMC2272H5C-2	RAYTHEON	获取价格	Video Imager, 12-Bit, CMOS, CPGA121,
TMC22X5YA	FAIRCHILD	获取价格	Multistandard Digital Video Decoder Three-Line Adaptive Comb Decoder Family, 8 & 10 bit

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