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參數(shù)資料
| 型號(hào)： | TMC2246AKEC2 |
| 廠商： | RAYTHEON SEMICONDUCTOR |
| 元件分類： | 數(shù)字信號(hào)處理外設(shè) |
| 英文描述： | Circular Connector; No. of Contacts:37; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:14; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:14-35 RoHS Compliant: No |
| 中文描述： | 10-BIT, DSP-DIGITAL FILTER, PQFP120 |
| 封裝： | MQFP-120 |
| 文件頁數(shù)： | 12/18頁 |
| 文件大?。?/td> | 266K |
| 代理商： | TMC2246AKEC2 |
PRODUCT SPECIFICATION
TMC2246A
12
REV. 1.0.3 9/11/00
Figure 5. Bilinear Interpolation Using the TMC2246A
“
X
”
SADR7-4
SADR23-8
SADR23-8
TADR11-0
TADR11-0
“
Y
”
TMC2302A
TMC2302A
SADR7-4
ADDR
X,Y
DOUT
ADDR
X+1,Y
DOUT
ADDR
X,Y+1
DOUT
ADDR
X+1,Y+1
DOUT
TMC2246A
D1
D2
D3
D4
C1
C2
C3
C4
S15-0
Address
Offset
Adders
Banded
Source
Image
RAM
Banded
Interpolation
Coefficient
ROM
Interpolated Pixel Data
TMC2011A
Pipeline
Delay
Register
DIN
DOUT
ADDR
Target
Image
RAM
To Display
U,VAddress
+1
+1
TMC2246A Applications in Digital
Filtering
Unrestricted access to all input ports of the TMC2246A
allows the user considerable flexibility in realizing numerous
digital filter architectures
.
Figure 6 illustrates how the device
may be utilized as a flexible high-speed FIR filter with the
ability to modify all of the filter coefficients dynamically or
to store a fixed set if desired.
Longer filters, with more taps, are realized by including an
external adder (such as the common 74381 type) to cascade
multiple TMC2246As. Alternatively, two additional taps and
a cascading adder are available in the Fairchild TMC2249A
Digital Mixer.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TMC2246AG1C | Image Filter 11 x 10 bit, 60 MHz |
| TMC2246AG1C1 | Image Filter 11 x 10 bit, 60 MHz |
| TMC2246AG1C2 | Image Filter 11 x 10 bit, 60 MHz |
| TMC2249AH6C | JT 6C 6#20 SKT PLUG |
| TMC2249A | Digital Mixer 12 x 12 Bit, 60 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMC2246L WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| TMC2249 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| TMC2249A | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Digital Mixer 12 x 12 Bit, 60 MHz |
| TMC2249AG1C | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Digital Mixer 12 x 12 Bit, 60 MHz |
| TMC2249AG1C1 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Digital Mixer 12 x 12 Bit, 60 MHz |
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