stv9306b STMicroelectronics, stv9306b Datasheet
stv9306b
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stv9306b Summary of contents
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... This is preliminary information on a new product now in development. Details are subject to change without notice. Bus-Controlled Vertical Deflection System with East/West Correction Output Circuit Description The STV9306B is a fully I²C controlled vertical deflection IC designed for use in 110°, 4:3 or 16:9 CRT applications. It integrates both the vertical deflection and E/W correction circuits required for 110° ...
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... Chapter 1 General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1.1 I/O Pin Description ............................................................................................................. 3 Chapter 2 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 2.1 Absolute Maximum Ratings ................................................................................................ 4 2.2 Thermal Data ...................................................................................................................... 4 2.3 Electrical Characteristics ...................................................................................................... 4 2.4 I²C Bus Interface ................................................................................................................. 8 2.5 I²C Bus Selection ................................................................................................................. 9 Chapter 3 Input/Output Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Chapter 4 Application Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 Chapter 5 List of Modifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Chapter 6 Package Description 2/16 Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 STV9306B ...
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... 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 Figure 1: STV9306B Block Diagram Corner Detection Amplitude C Correction S Correction Vertical Amplitude Ramp Adjustment & Format Generator ...
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... Oversize Blank Input Current at Pin Input Frequency Range IN 4/16 Parameter Parameter unless otherwise specified. AMB Test Conditions Test Conditions CRAMP = 100 nF V_SAW = 100000 STV9306B Value Units 35 60 -0. -10, +70 -55, +150 +150 Value Units Max. 3 Min. 140 Min. Typ. Max. Units ...
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... STV9306B Vertical Power Amplifier Symbol Parameter I Breathing Current Input Current at Pin 15 IBR V Breathing Operating Voltage at Pin 15 BREATH V Saturation Voltage to supply at Pin Saturation Voltage to Ground at Pin Bias Input Current at Pin 14 SENS1 I Bias Input Current at Pin 12 SENS2 Saturation Voltage to supply at Pin 9 versus ...
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... E/W Sink Average Current MAX 6/16 Test Conditions EW_AMP = 00000 8) EW_AMP = 11111 EW_DC = 00000 EW_DC = 11111 HShrink active EW_TRAP = 01111 (see Figure 10) EW_TRAP = 11111 EW_CORNER = 00000 /V EW_CORNER = 11111 COR PAR I = 500 mA OUT STV9306B Figure 7) Min. Typ. Max. Units -1 -0.5 µ +5.5 0.6 1 ...
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... STV9306B Figure 2: Vertical Amplitude and Position I PP Figure 3: Zoom Mode Normal Mode Figure 4: S Correction I SC Figure 5: C Correction Figure 6: Breathing Correction Zoom Mode PPB Electrical Characteristics Figure 7: E/W Output 100 EWOUT + EWSENS 1 k Figure 8: Pincushion Correction ...
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... Start and Stop 8/16 Test Conditions 3mA 1.5V Figure 12: Serial Bus Timing t buf hd, sta t low t su, sta STV9306B Min. Typ. Max. Units -0.3 1.5 3.0 5.5 -10 10 µA 0 100 kHz 1000 ns 300 -0.3 1.5 3.0 5.5 -10 10 µA 10 ...
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... STV9306B 2.5 I²C Bus Selection 2.5.1 Write Mode: Slave Address: 1000 1100 (8C) Subaddress Data ...
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... X 1 Min. Level Correction Max. Level Correction Normal Mode High Impedance Mode Normal Temperature Thermal Security Active Flyback Pulse detected Lack of Flyback Pulse Sync Pulse Present Lack of Sync Pulse STV9306B ...
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... STV9306B 3 Input/Output Pin Configuration Figure 13: I²C Bus Clock 30 V Clamp SCL 1 Figure 14: Ramp Capacitor VS CRAMP 2 Figure 15: I²C Bus Data 30 V Clamp SDA CHOLD SYNC 5 V Input/Output Pin Configuration Figure 16: Hold Capacitor Figure 17: Sync Input VS 5 Figure 18: Flyback Output ...
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... Input/Output Pin Configuration Figure 19: Vertical Output VOPS VS Figure 20: Vertical Output Power Supply VOPS 10 Figure 21: E/W Output EWOUT 11 12/16 9 VOUT SENS2 Clamp 60 V Clamp Figure 22: Vertical Current Sense VS Figure 23: E/W Feedback VS EWFB 13 Figure 24: Breathing Input VS BREATHING 15 STV9306B VS 14 SENS1 ...
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... STV9306B 4 Application Diagram VSYNC OVERSIZE BLANKING V. YOKE 1.3 A 12V 470 µF EW DIODE MODULATOR 47 µF Figure 25: STV9306B Application Diagram SCL SDA BC557 24 V 470 µF 1N4004 PP 100 R 0.9 SENS 100 1000 µ 4 BCL 12V 220 k 4 100 ...
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... List of Modifications 5 List of Modifications Revision 0.1 First Issue 0.2 Modification of Figure 21: E/W 14/16 Modification Output. STV9306B Date 14 June 2002 21 June 2002 ...
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... STV9306B 6 Package Description Dimension Min 0.49 F 0.66 G 1.02 G1 17.53 H1 19. 21.9 L1 21.7 L2 17.65 L3 17.25 L4 10.3 L7 2.65 M 4.25 M1 4.63 S 1.9 S1 1.9 Dia1 3.65 Figure 26: 15-Pin Plastic Multiwatt Package Millimeters Typ. Max. 5 2.65 1.6 1 0.55 0.75 1.27 1.52 17.78 18.03 20.2 22.2 22.5 22.1 22.5 18.1 17.50 17.75 10.7 10.9 2.9 4.55 4.85 5.08 5.53 2.6 2.6 3.85 Package Description Inches Min. Typ. 0.039 0.019 0.026 0.040 0.050 0.690 0.700 0.772 0.862 0.874 0.854 ...
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... Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A. 16/16 express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics © 2003 STMicroelectronics - All Rights Reserved STMicroelectronics GROUP OF COMPANIES www.st.com STV9306B ...