m61303fp Renesas Electronics Corporation., m61303fp Datasheet
m61303fp
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m61303fp Summary of contents
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... C BUS Controlled 3channel Video Pre-amplifier for LCD Display Monitor Description M61303FP is integrated circuit for LCD display monitor controlled I It includes OSD blanking, OSD mixing, wide band amplifier, main/sub contrast, main/sub brightness, and 2 input routes. V voltage and flat package is used. ...
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... M61303FP Block Diagram R V CC1 ( OSD Clamp R INPUT1 R INPUT2 40 Clamp 39 R GND1 25 G OSD IN 37 Clamp G INPUT1 35 Clamp G INPUT2 34 G GND1 24 B OSD IN Clamp B INPUT1 32 Clamp B INPUT2 GND1 Analog Analog Gnd Rev.2.00 Sep 14, 2006 page ...
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... M61303FP Pin Arrangement Clamp Pulse IN Rev.2.00 Sep 14, 2006 page M61303FP INPUT1 CC2 R OUTPUT GND2 INPUT2 GND1 CC2 G OUTPUT 5 38 GND G GND2 INPUT1 GND INPUT2 CC2 B OUTPUT GND1 ...
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... M61303FP Absolute Maximum Ratings Item Supply voltage Power dissipation Ambient temperature Storage temperature Recommended supply Voltage range Rev.2.00 Sep 14, 2006 page Symbol Topr Tstg Vopr Vopr' Thermal Derating Curve 3.0 2.9 2.0 1.5 1 100 Ambient Temperature Ta (°C) (Ta = 25°C) Ratings Unit 6 ...
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... M61303FP BUS Control Table (1) Slave address (2) Each function's sub address: Sub Add. Function Bit Main contrast 8 00H Sub contrast R 8 01H Sub contrast G 8 02H Sub contrast B 8 03H Main bright 8 04H Sub bright R 8 05H Sub bright G ...
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... M61303FP BUS Control Section SDA, SCL Characteristics Item Min. input LOW voltage Max. input HIGH voltage SCL clock frequency Time the bus must be free before a new transmission can start Hold time start condition. After this period the first clock pulse is generated ...
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... M61303FP Electrical Characteristics If SW connect is not designated RGB Input SW: SW (30, 35, 40 (b) SW (32, 37, 42 (a 16, 19, 20, 24, 25, 26, 27 Limits Item Symbol Min. Typ. Max. Unit Circuit current1 155 185 I CC1 Output Vomax 2.2 dynamic range Maximum input1 1.0 Vimax1 Maximum input2 Vimax2 1 ...
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... M61303FP Electrical Characteristics (cont.) Limits Item Symbol Min. Typ. Max. Unit INCT1 35 15 INCT1' INCT2 35 15 INCT2' CHCT1 25 CHCT1' 15 CHCT2 25 15 CHCT2' 25 CHCT3 15 CHCT3' Pulse Tr1 1.1 characteristics Tr1 Relative pulse Tr1 0.8 0.0 0.8 characteristics Tr1 Pulse Tf1 1.1 characteristics Tf1 Relative pulse Tf1 0.8 0.0 0.8 characteristics ...
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... M61303FP Electrical Characteristics (cont.) Limits Item Symbol Min. Typ. Max. Unit OSD adjust control Oaj6 0.9 1.2 1.5 characteristics6 OSD adjust control Oaj6 0.75 1.0 1.25 relative characteristics6 OSD BLK 0.0 0.1 0.3 OBLK characteristics OSD BLK relative 0.15 0.0 0.15 OBLK characteristics OSD input 2.0 2.5 3.0 VthOSD threshold voltage OSD BLK input VthBLK 2.0 2.5 3.0 threshold voltage ...
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... M61303FP Vimax1 Maximum Input1 Increase the input signal (SG2) at Input1 amplitude gradually, starting from 700 mV input signal when the output signal starts becoming distorted. Vimax2 Maximum Input2 Increase the input signal (SG2) at Input amplitude gradually, starting from 700 mV input signal when the output signal starts becoming distorted. ...
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... M61303FP VB1 Main Brightness Control Characteristics1 Measure the DC voltage output at OUT (2, 5, 9). The measured value is called VB1. VB2 Main Brightness Control Characteristics2 Measuring condition and procedure are the same as described in VB1. VSB1 Sub Brightness Control Characteristics1 Measuring condition and procedure are the same as described in VB1. ...
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... M61303FP INCT1 Crosstalk1 Input1-2 50 MHz-1 Input SG3 (50 MHz) to pin 42 only, set Input OUT (2). The measured value is called VOUT (2). On equal terms set Input the waveform amplitude output at OUT (2)'. Crosstalk INCT1 is calculated by the equation below: VOUT (2)' INCT1 = 20log VOUT (2) Similarly measure the waveform amplitude output at OUT (5) when signal input only pin 37 and OUT when signal input only pin 32 and calculate crosstalk ...
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... M61303FP Tr1 Pulse Characteristics1 Tr1 Control the contrast in order that the amplitude of output signal is 2.0 V Control the brightness in order that the Black level of output signal is 1.0 V. Measure the time needed for the input pulse to rise from 10% to 90% (Trin) and for the output pulse to rise from 10% to 90% (Trout) with an active probe ...
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... M61303FP VthCP Clamp Pulse Threshold Voltage Reduce the SG4 input level gradually from 5.0 V pulse when the output pedestal voltage turn decrease with unstable. WCP Clamp Pulse Minimum Width Decrease the SG4 pulse width gradually from 0.5 μs, monitoring the output. Measure the SG4 pulse width (a point of 1 ...
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... M61303FP OBLK OSD BLK Characteristics Measuring the amplitude output at OUT (2, 5, 9). The measured value is called OBLK. ΔOBLK OSD BLK Relative Characteristics Relative OSD BLK characteristics ΔOBLK is calculated by the equation below: ΔOBLK = VOUT (2) / VOUT (5), VOUT (5) / VOUT (9), VOUT (9) / VOUT (2) VthOSD OSD Input Threshold Voltage Reduce the SG5 input level gradually, monitoring output ...
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... M61303FP Input Signal SG No. Pulse with amplitude of 0.7 V SG1 Video signal (all white) SG2 Video signal (step wave) SG3 Sine wave (for free. char.) Pulse width and amplitude are variable. SG4 Clamp pulse SG5 OSD pulse Note kHz Rev.2.00 Sep 14, 2006 page Signals ( kHz) ...
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... M61303FP Test Circuit SW42 SW40 SW37 GND GND OUT GND 5 V OUT GND GND SW2 SW5 OUT (2) OUT (5) Rev ...
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... M61303FP Typical Characteristics Main Contrast Control Characteristics 3 Input 0.7 V Pedestal revel Sub contrast FFH 2.2 2 7FH 1 00H 0 00H Main Contrast Control Data Main Brightness Control Characteristics 3 Sub brightness FFH 2.2 2 7FH 00H 1 0.5 0 00H Main Brightness Control Data OSD Adjust Control Characteristics 2.5 2.0 1.5 1.0 0.5 0 00H OSD Adjust Control Data Rev ...
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... M61303FP Application Method Clamp Pulse Input Clamp pulse width is recommended above 15 kHz, 1.0 μs above 30 kHz, 0.5 μs above 64 kHz, 0.3 μs. The clamp pulse circuit in ordinary set is a long round about way, and beside high voltage, sometimes connected to external terminal very easy affected by large surge. ...
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... V Rev.2.00 Sep 14, 2006 page INPUT2 INPUT1 INPUT2 3.3 F 3 M61303FP OUTPUT Condenser: 0.01 F (unless otherwise specified.) 5 VTTL OSD BLK IN 5 VTTL R OSD IN 5 VTTL G OSD IN ...
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... M61303FP Pin Description Pin No. Name DC Voltage ( CC2 CC2 CC2 ⎯ 2 OUTPUT (R) 5 OUTPUT (G) 9 OUTPUT ( GND 2 GND 6 G GND GND 2 13 Analog Gnd GND 14 Analog ⎯ 16 Clamp Pulse In Rev.2.00 Sep 14, 2006 page Peripheral Circuit ⎯ ...
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... M61303FP Pin Description (cont.) Pin No. Name DC Voltage (V) 18 Digital GND GND ⎯ 19 SDA ⎯ 20 SCL 21 Digital ⎯ OSD OSD OSD IN Rev.2.00 Sep 14, 2006 page Peripheral Circuit ⎯ ⎯ 2.5 V 2.5 V Function ⎯ ...
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... M61303FP Pin Description (cont.) Pin No. Name DC Voltage (V) ⎯ 27 OSD BLK GND 1 GND 34 G GND GND INPUT 2 2 INPUT INPUT INPUT INPUT INPUT CC1 CC1 CC1 ⎯ ...
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... M61303FP Package Dimensions JEITA Package Code RENESAS Code P-HSSOP42-8.4x17.5-0.80 PRSP0042GB Index mark * Rev.2.00 Sep 14, 2006 page Previous Code MASS[Typ.] 42P9R-B 0. Detail F NOTE) 1. DIMENSIONS "*1" AND "*2" DO NOT INCLUDE MOLD FLASH. ...
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Keep safety first in your circuit designs! 1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead ...