|
|
|
STV9306A の電気的特性と機能
|
STV9306AのメーカーはST Microelectronicsです、この部品の機能は「Bus Controlled Vertical Deflection System」です。 このページではSTV9306Aの詳細な仕様と技術情報(パラメータ、電気的特性、ピン配置など)を見つけることができます. |
製品の詳細 ( Datasheet PDF )
| 部品番号 | STV9306A |
| |
| 部品説明 | Bus Controlled Vertical Deflection System | ||
| メーカ | ST Microelectronics | ||
| ロゴ |  |
||
このページの下部にプレビューとSTV9306Aダウンロード（pdfファイル）リンクがあります。 Total 16 pages
.com® STV9306A
t4U Bus-Controlled Vertical Deflection System
ee with East/West Correction Output Circuit
ataShMAIN FEATURES
.Ds Fully I²C controlled
wws DMOS Power Half-bridge Amplifier
ws DC Coupled Operation
PRELIMINARY DATA
s Internal Flyback Generator (Up to 60 V)
ms Self Adapted Sawtooth (50/60 Hz)
os 100 Hz Operation
.cs Vertical Linearity, Amplitude and Centering
Adjustments
s Horizontal Width, Pincushion, Trapezoid and
UCorner Adjustments
t4s 4:3 and 16:9 CRT Applications
s Thermal Protection
es Linear Vertical Zoom Function
es E/W Class A Output
hs Few External Components
taSDESCRIPTION
The STV9306A is a fully I²C controlled vertical
adeflection IC designed for use in 110°, 4:3 or 16:9
CRT applications. It integrates both the vertical
.Ddeflection and E/W correction circuits required for
110° chassis.
Multiwatt15
(Plastic Package)
Order Code: STV9306A
PRINCIPAL DIFFERENCES
E/W Output Dynamic Range
E/W Corner Correction
STV9306
60 V
Positive
STV9306A
42 V
Positive/
Negative
ww 15 BREATHING
w 14 SENS1
13 EWFB
m12 SENS2
o11 EWOUT
.c10 VOPS
9 VOUT
U8 GND
t47 FLYBACK
e6 VS
e5 SYNC
h4 CHOLD
S3 SDA
ta2 CRAMP
a1 SCL
ww.DSeptember 2003
1/16
wThis is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
1 Page  
STV9306A
1 GENERAL DESCRIPTION
GENERAL DESCRIPTION
1.1 I/O Pin Description
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Name
SCL
CRAMP
SDA
CHOLD
SYNC
VS
FLYBACK
GND
VOUT
VOPS
EWOUT
SENS2
EWFB
SENS1
BREATHING
I2C Bus Clock
Ramp Capacitor
I2C Bus Data
Hold Capacitor
Sync Input
Supply Voltage
Flyback Output
Ground
Vertical Output
Vertical Output Power Supply
E/W Output
Vertical Current Sense 2
E/W Feedback
Vertical Current Sense 1
Breathing Input
Function
Figure 1: STV9306A Block Diagram
SDA 3
SCL 1
Block
Decoder
Trapezium
Correction
Vertical
Shift
V. Middle
Screen
Oversize
Blanking
5
SYNC
(+ Oversize)
Horizontal
Width
Corner
Detection
E/W
Amplitude
C
Correction
S
Correction
Flyback
Generator
Ramp
Generator
Vertical Amplitude
Adjustment & Format
24
CRAMP CHOLD
13 EWFB
11 EWOUT
10 VOPS
9 VOUT
14 SENS1
12 SENS2
15 BREATHING
7 FLYBACK
8 GND
6 VS
3/16
3Pages 
ELECTRICAL CHARACTERISTICS
East/West Correction
(V_SAW = 100000, V_SH = 10000, V_SC = 0000, V_CC = 1000) (see Figure 7)
STV9306A
Symbol
Parameter
Test Conditions
IBIAS
VPAR
VDCEW
Trap
Corner
No Corner
V11L
IMAX
Input Bias Current at Pin 13
Parabola Amplitude (Pincushion Correction)
at Pin 13 (see Figure 8)
Horizontal Width Adjustment at Pin 13
(see Figure 9)
Trapezium Correction at Pin 13
Trap = VPARTUP/VPARTLOW (see Figure 10)
Parabola Corner Correction at Pin 13
(see Figure 11) Corner = VCOR/VPAR
EW_CORNER Code for Parabola with No
Corner Correction
Saturation Voltage
E/W Sink Average Current
EW_AMP = 00000
EW_AMP = 11111
EW_DC = 00000
EW_DC = 11111
HShrink active
EW_TRAP = 01111
EW_TRAP = 11111
EW_CORNER = 00000
EW_CORNER = 11111
IOUT = 500 mA
Min.
-1
Typ.
-0.5
0
5
1
6
+5.5
0.6
1.7
0
60
Max.
Units
µA
V
V
V
%
0 1111
Binary Code
2V
0.5 A
6/16
6 Page | |||
| ページ | 合計 : 16 ページ | ||
|
|
PDF ダウンロード | [ STV9306A datasheet.PDF ] | |
部品紹介
|
STV9306A 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。 また、STV9306Aのさまざまなアプリケーション回路とユースケースを使用して独自の設計に統合する方法を理解するのに役立ちます。 |
共有リンク
Link :おすすめデータシート
|
あなたの検索基準に基づいて、興味のある他のデータシートを見つけました。同様の部品も一緒に検討することをお勧めします。 |
| 部品番号 | 部品説明 | メーカ |
| STV9306 | BUS CONTROLLED VERTICAL DEFLECTION SYSTEM WITH EAST/WEST CORRECTION OUTPUT CIRCUIT | ST Microelectronics |
| STV9306A | Bus Controlled Vertical Deflection System | ST Microelectronics |
| STV9306B | Bus-Controlled Vertical Deflection System |  STMicroelectronics |