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PDF WT9051 Data sheet ( Hoja de datos )
| Número de pieza | WT9051 | |
| Descripción | Sync Singal Processor for Multi-Sync Display | |
| Fabricantes | Weltrend Semiconductor | |
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Hay una vista previa y un enlace de descarga de WT9051 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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Weltrend Semiconductor, Inc.
WT9051
SYNC SINGAL PROCESSOR FOR
MULTI-SYNC DISPLAY
Data Sheet
REV1.0
JULY,6, 2001
The information in this document is subject to change without notice.
Weltrend Semiconductor, Inc. All Rights Reserve
24 2
2F, No. 24, Industry E. 9th RD., Science-Based Industrial Park, Hsin-Chu, Taiwan
TEL:886-3-5780241FAX:886-3-5794278.5770419
Email:[email protected]
1 page  
WT9051
Data Sheet REV1.0
8 DFMIXO Outputs the mixed signal of Vcc
horizontal and vertical
parabola wave for dynamic
focus signal.
8
2.5K
2.5K
5K
10K
2.5K
5K
5K
80K
GND2
9 HPHASE-C Connect the capacitor 10 F Vcc
AP to GND
10K
2.5K
1.67K
9 1K
14K
10 HDSA
Connect the capacitor for
oscillation of Horizontal
dynamic focus signal.
GND2
Vcc
2.5K
5K
DC Voltage=3~4V
5K
10
5K
5K
11 BAMPI
GND2
The input of the error
Vcc
amplifier for the high voltage
control.
5K 2.5K
50uA
5K
100uA
2.5K
DC Voltage
5K
11
5K
5K
5K
Weltrend Semiconductor, Inc.
Page 5
5 Page 
WT9051
Data Sheet REV1.0
Picture Image of Correction
Vertical Output Stage
Function
Output Control Control Output Wave form
Pin Sub Condition
Address
Vertical Size 4
Correction
0BHEX
D7~D0
(8bits)
00HEX
2.0Vp-p
Image
FFHEX
3.0Vp-p
Vertical Linearity 4
S Correction
0DHEX
D6~D0
(7bits)
01HEX
7FHEX
240mVp-p
3.0Vp-p
240mVp-p
3.0 Vp-p
Vertical Linearity 4
C Correction
0EHEX
D6~D0
(7bits)
01HEX
7FHEX
135mVp-p
3.0Vp-p
135mVp-p
3.0Vp-p
Notice: 1. The output amplitude depends on vertical saw wave amplitude(“output amplitude” shows the
wave form when the vertical saw wave is 3.0 Vp-p)
2. Vertical Linearity S or C corrections are OFF status when DAC value is 00H.
Weltrend Semiconductor, Inc.
Page 11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet WT9051.PDF ] | |
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