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TDA9171のメーカーはNXP Semiconductorsです、この部品の機能は「YUV picture improvement processor based on histogram modification and blue stretch」です。 |
部品番号 | TDA9171 |
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部品説明 | YUV picture improvement processor based on histogram modification and blue stretch | ||
メーカ | NXP Semiconductors | ||
ロゴ | |||
このページの下部にプレビューとTDA9171ダウンロード(pdfファイル)リンクがあります。 Total 20 pages
INTEGRATED CIRCUITS
DATA SHEET
TDA9171
YUV picture improvement
processor based on histogram
modification and blue stretch
Preliminary specification
Supersedes data of 1995 Aug 01
File under Integrated Circuits, IC02
1996 Jun 17
1 Page Philips Semiconductors
YUV picture improvement processor based
on histogram modification and blue stretch
BLOCK DIAGRAM
Preliminary specification
TDA9171
dbook, full pagewidth
AMPSEL
TAUHM
2
UIN
3
VIN
YIN
7
INPUT
AMPLIFIER
6
TDA9171
8
5
SC
AMPSEL
TIMING
AND
CONTROL
HISTOGRAM
MEASUREMENT
9 10 11 12 13
HM1 to HM5
SATURATION
COMPENSATION
BLM BLG
20 1
BLUE
STRETCH
19
18
UOUT
VOUT
NON-LINEAR
AMPLIFIER
HISTOGRAM
PROCESSOR
OUTPUT
14
AMPLIFIER
YOUT
AMPSEL
SUPPLY
AND
BIASING
4 16 15 17
NLC
VEE
VCC
Vref
MBE990
Fig.1 Block diagram.
1996 Jun 17
3
3Pages Philips Semiconductors
YUV picture improvement processor based
on histogram modification and blue stretch
Preliminary specification
TDA9171
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134); all voltages referenced to ground.
SYMBOL
VCC
VI/O
Tstg
Tamb
PARAMETER
supply voltage
supply voltage at any other input or output
storage temperature
operating ambient temperature
MIN.
−0.5
−0.5
−55
−10
MAX.
+8.8
VCC + 0.5
+150
+70
UNIT
V
V
°C
°C
HANDLING
All pins are protected against ESD by means of internal clamping diodes. The protection circuit meets the following
specification:
Human body model: C = 100 pF; R = 1.5 kΩ; all pins >3000 V.
Machine model: C = 200 pF; R = 0 Ω; all pins >300 V.
At an ambient temperature of 90 °C, all pins meet the following specification:
Itrigger > 100 mA or Vpin > 1.5 VCC(max)
Itrigger < −100 mA or Vpin < −0.5 VCC(max)
Except for pins 4, 7, 8 and 17 at positive trigger currents:
Pin 4 (NLC): Itrigger > 90 mA or Vpin > 1.5VCC(max)
Pin 7 (YIN): Itrigger > 90 mA or Vpin > 1.5VCC(max)
Pin 8 (TAUHM): Itrigger > 90 mA or Vpin > 1.5VCC(max)
Pin 17 (Vref): Itrigger > 90 mA or Vpin > 1.5VCC(max)
QUALITY SPECIFICATION
In accordance with SNW-FQ-611 part E. The numbers of the quality specification can be found in the “Quality Reference
Handbook”. The handbook can be ordered using the code 9398 510 63011.
1996 Jun 17
6
6 Page | |||
ページ | 合計 : 20 ページ | ||
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PDF ダウンロード | [ TDA9171 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
TDA9170 | YUV picture improvement processor based on histogram modification | NXP Semiconductors |
TDA9171 | YUV picture improvement processor based on histogram modification and blue stretch | NXP Semiconductors |
TDA9176 | Luminance Transient Improvement LTI IC | NXP Semiconductors |
TDA9177 | YUV transient improvement processor | NXP Semiconductors |