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參數資料
| 型號： | TMC3503R2C50 |
| 廠商： | RAYTHEON SEMICONDUCTOR |
| 元件分類： | DAC |
| 英文描述： | Triple Video D/A Converter 8 bit, 80 Msps, 5V |
| 中文描述： | TRIPLE, PARALLEL, 8 BITS INPUT LOADING, 0.015 us SETTLING TIME, 8-BIT DAC, PQCC44 |
| 封裝： | PLASTIC, LCC-44 |
| 文件頁數： | 1/14頁 |
| 文件大?。?/td> | 69K |
| 代理商： | TMC3503R2C50 |
www.fairchildsemi.com
REV. 1.02 11/24/99
Features
8-bit resolution
80, 50, and 30 megapixels per second
±0.5 LSB linearity error
Sync, blank, and white controls
Independent sync current output
1.0V p-p video into 37.5
or 75
load
Enhancemenet of ADV7120
– Internal bandgap voltage reference
– Double-buffered data for low distortion
– Power-down sleep mode
Double-buffered data for low distortion
TTL-compatible inputs
Low glitch energy
Single +5 Volt power supply
Applications
Video signal conversion
– RGB
– YC
B
C
R
– Composite, Y, C
Multimedia systems
Image processing
True-color graphics systems
Broadcast television equipment
High-Definition Television (HDTV) equipment
Direct digital synthesis
Description
The TMC3503 is a high-speed triple 8-bit D/A converter
especially suited for video and graphics applications.
It offers 8-bit resolution, TTL-compatible inputs, low power
consumption, a power-down sleep mode, and requires only a
single +5 Volt power supply. It has single-ended current
outputs, SYNC and BLANK control inputs, and a separate
current source for adding sync pulses to any D/A converter
output. WHITE and SLEEP control inputs are available on
PLCC parts. It is ideal for generating analog RGB from
digital RGB and driving computer display and video moni-
tors. Three speed grades are available: 30, 50, and 80 Msps.
The TMC3503 triple D/A converter is available in a 44-lead
plastic J-leaded PLCC. It is also available in a 48-lead plastic
LQFP package. It is fabricated on a sub-micron CMOS
process with performance guaranteed from 0°C to 70°C.
Block Diagram
8 bit D/A
Converter
SYNC
8
SYNC
BLANK
CLOCK
SLEEP [PLCC only]
IO
S
G
7-0
COMP
R
REF
V
REF
65-3503-01
+1.235V
Ref
IO
G
8 bit D/A
Converter
8
B
7-0
IO
B
8 bit D/A
Converter
8
R
7-0
IO
R
WHITE [PLCC only]
[LQFP only]
TMC3503
Triple Video D/A Converter
8 bit, 80 Msps, 5V
相關PDF資料 |
PDF描述 |
|---|---|
| TMC3533R2C80 | Triple Video D/A Converter 8 bit, 80 Msps, 3.3V |
| TMC3533KRC30 | Triple Video D/A Converter 8 bit, 80 Msps, 3.3V |
| TMC3533KRC50 | Triple Video D/A Converter 8 bit, 80 Msps, 3.3V |
| TMC3533KRC80 | Triple Video D/A Converter 8 bit, 80 Msps, 3.3V |
| TMC3533 | ECONOLINE: RSZ/P - 1kVDC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TMC3503R2C80 | 功能描述:數字化視頻/模擬轉換器集成電路 50Mhz Video D/a Conv Triple 8Bit RoHS:否 制造商:Texas Instruments 轉換器數量:3 輸出類型:Current 轉換速率:180 MSPs 分辨率:10 bit 接口類型:Parallel 電壓參考:Internal or External 積分非線性:- 2.5 LSB, 1.5 LSB 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:HTQFP 封裝:Tray |
| TMC3503R2C80T | 功能描述:計數器移位寄存器 50Mhz Video D/a Conv Triple 8Bit RoHS:否 制造商:Texas Instruments 計數器類型: 計數順序:Serial to Serial/Parallel 電路數量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| TMC3521GT | 制造商:ADAM-TECH 制造商全稱:Adam Technologies, Inc. 功能描述:SCREW MACHINE SOCKETS & TERMINAL STRIPS |
| TMC3521TT | 制造商:ADAM-TECH 制造商全稱:Adam Technologies, Inc. 功能描述:SCREW MACHINE SOCKETS & TERMINAL STRIPS |
| TMC3522GT | 制造商:ADAM-TECH 制造商全稱:Adam Technologies, Inc. 功能描述:SCREW MACHINE SOCKETS & TERMINAL STRIPS |
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