AMC DOC. #: AMC8213_A November 2001 AMC8213 ADD MICROTECH CORP. 200MHz RGB VIDEO AMPLIFIER SYSTEM WITH OSD DESCRIPTION FEATURES ! The AMC8213 is a very high frequency video pre-amplifier system especially for ultra high resolution monitor applications (1280 x 1024 or higher). In addition to three matched amplifiers, the AMC8213 contains three gain adjustment circuits for white balance, three clamp gated comparators for brightness control, and the OSD mixer. Also, the AMC8213 has an internally set output DC level of 1.0V, for some applications, no external output DC level setting is required. The AMC8213 is built into a 22 pin DIP package, accommodating very compact and cost effective designs for those applications requiring OSD. All controls to AMC8213 such as contrast, gain adjustment, and fast blanking are 0V to 4V with high impedance DC inputs. This makes the system easily interfaced with 5V DACs in micro computer controlled systems. Not only working with 8V power supply, The AMC8213 can be operated directly from the heater of 6.2V, which provides very low power consumption and enhance the over all performance. ! ! ! ! ! # # 4VP-P output with 1.7ns Tr/Tf and low Electrical Magnetic Emission Power consumption 40% lower than 12V operated video amplifiers Can be Operated at 6.2V supply voltage for lower power consumption Fast Blanking for OSD inputs, typical 7ns Fast OSD switching time, typcial 3ns 0V to 4V, high impedance DC controls for Contrast, Gain Adjustment and Output DC level setting Output stage directly drives most hybrid or discrete CRT drivers Low power 600mW; ICC1 + ICC2 Typ. 90mA at full swing APPLICATIONS ! ! ! High Resolution Monitor LCD Monitor Video signal Processor ! ! HDTV TV Monitors PACKAGE PIN OUT FAST BLANKING 1 22 B OSD INPUT FAST BLANKING 24 B OSD INPUT VOUT DC SETTING 2 21 G OSD INPUT VOUT DC SETTING 2 23 G OSD INPUT R OSD INPUT VCC1 3 22 R OSD INPUT R VIDEO INPUT 4 21 R VIDEO OUTPUT R CLAMP CAP 5 20 G VIDEO INPUT 6 19 R GAIN ADJ. VCC2 GND 7 18 VCC2 VCC1 R VIDEO INPUT 3 4 20 19 R VIDEO OUTPUT R CLAMP CAP 5 18 R GAIN ADJ. G VIDEO INPUT 6 17 VCC2 GND 7 16 G VIDEO OUTPUT G CLAMP CAP 8 15 G GAIN ADJ. 9 14 B VIDEO OUTPUT B CLAMP CAP 10 13 B GAIN ADJ. CONTRAST 11 12 CLAMP GATE B VIDEO INPUT N PACKAGE (TOP VIEW) Copyright(c) 2001, ADD Microtech Corp. GND 8 17 G VIDEO OUTPUT G CLAMP CAP 9 16 G GAIN ADJ. B VIDEO INPUT 10 15 B CLAMP CAP 11 14 B VIDEO OUTPUT B GAIN ADJ. CONTRAST 12 13 CLAMP GATE DW PACKAGE (TOP VIEW) 1 www.addmtek.com AMC8213 AMC DOC. #: AMC8213_A 200MHz RGB VIDEO AMPLIFIER SYSTEM W/OSD November 2001 TA (OC) ORDER INFORMATION Plastic DIP 22-pin N 0 to 70 DW AMC8213N Plastic SOWB 24-pin AMC8213DW Note: All surface-mount packages are available in Tape & Reel. Append the letter "T" to part number (i.e. AMC8213DMT). ABSOLUTE MAXIMUM RATINGS Supply Voltage (VCC1, VCC2) Video Output Current Voltage at Any Input Pin Junction Temperature (TJ) ESD Susceptibility ESD Machine Model Storage Temperature Lead Temperature 9.0V 30mA VCC VIN GND 150 OC 3.5KV 300V -65 OC to 150 OC 300OC : Exceeding these ratings could cause damage to the device. positive into, negative out of the specified terminal. All voltages are with respect to Ground. Currents are THERMAL DATA N PACKAGE: Thermal Resistance-Junction to Ambient, JA Thermal Resistance-Junction to Case, JC DW PACKAGE: Thermal Resistance-Junction to Ambient, JA Thermal Resistance-Junction to Case, JC Junction Temperature Calculation: TJ = TA + (PD x JA). The JA numbers are guidelines for the thermal performance of the device/PC-board system. All of the above assume no ambient airflow. Copyright(c) 2001, ADD Microtech Corp. 2 55 OC/W 30 OC/W 80 OC/W 37OC/W www.addmtek.com AMC8213 AMC DOC. #: AMC8213_A 200MHz RGB VIDEO AMPLIFIER SYSTEM w/OSD November 2001 RECOMMENDED OPERATING CONDITIONS Recommended Operating Conditions Parameter Pin Min. Typ. Max. Power Supply Voltage (VCC1, VCC2) 3, 17 5.7 7.0 8.4 Video Input Signal 4, 6, 9 0.7 Fast Blanking Signal 1 TTL OSD Input Signal 20,21,22 0 1.8 5 Contrast Control Voltage 11 0 5 Gain Adjustment Control Voltage 13, 15, 18 0 5 Clamp Gate Pulse Signal Amplitude 12 TTL Clamp Gate Pulse Signal High Voltage 12 3 5 Clamp Gate Pulse Signal Low Voltage 12 0 0.8 Clamp Gate Pulse Width 12 150 Video Output DC Level Setting 2 0.6 1.0 1.1 Units V VP-P TTL V V V TTL V V ns V ELECTRICAL CHARACTERISTICS TA = 25 OC; VCC1 = V CC2 = 7.0V; Contrast = 4V; R, G, B Gain Adj. = 4V; VOUT DC Setting = 1V; Fast Blanking = 0V; Clamp Gate = 0V; OSD Inputs = 0V, unless otherwise stated. (See Figure 1) Symbol DC Parameter Supply Current Video Input Bias Voltage IS V4,6,9 Clamp Cap Charge Current Clamp Cap Discharge Current Input Current for Contrast and G, B, Gain Adj. Clamp Gate High Current R, Test Conditions VCC1 + V CC2 AMC8213 Min. Typ. Max. 90 100 2.42 2.62 2.82 ICHG +1.0 mA -1.0 mA I12H Clamp Gate = 5V Clamp Gate Low Current I12L Clamp Gate = 0V High Video Output VOH R, G, B Clamp Cap = VCC1 Low Video Output VOL R, G, B Clamp Cap = 0V R, G, B Clamp Cap = VCC1, Fast Blanking = 5V Between Any Two Channels Blanked Video Output VBLKOIT Output Voltage Difference VO(DIFF) Copyright(c) 2001, ADD Microtech Corp. mA V IDISCHG I11,13,15,18 Spot Killer Voltage Units VSPOT Adjust VCC to Active 3 -5 A 0.1 A -5 A 5.2 V 0.1 V 0.1 0.5 V 2 5.0 10 mV 5.5 V www.addmtek.com AMC8213 AMC DOC. #: AMC8213_A 200MHz RGB VIDEO AMPLIFIER SYSTEM w/OSD November 2001 ELECTRICAL CHARACTERISTICS O TA = 25 C; VCC1 = V CC2 = 7.0V; Contrast = 4V; R, G, B Gain Adj. = 4V; VOUT DC Setting = 1V; Fast Blanking = 0V; Clamp Gate = 0V; OSD Inputs = 0V, unless otherwise stated. (see Figure 1) AMC8213 AC Parameter Symbol Test Conditions Min. Typ. Max. Video Amplifier Gain AVMAX VIN = 635mVPP 6 7 Gain Adjustment Range AVADJ Video Bandwidth BW V13,15,18 = 0 to 4V 5 Units V/V 6 dB 200 MHz OSD Rise Time trOSD VPP = 4V VPP = 4V, CLOAD = 7pf tr of VIN = 1.5ns VPP = 4V, CLOAD = 7pf tf of VIN = 1.5ns V20,21,22 = TTL Level, V1 = 5V OSD Fall Time tfOSD V20,21,22 = TTL Level, V1 = 5V 3.0 5.0 ns OSD Propagation Delay tV-O See figure 2 10.0 12.0 ns Video Output Rise Time tr Video Output Fall Time tf Copyright(c) 2001, ADD Microtech Corp. 4 1.75 2.1 ns 1.75 2.1 ns 3.0 5.0 ns www.addmtek.com AMC8213 AMC DOC. #: AMC8213_A 200MHz RGB VIDEO AMPLIFIER SYSTEM w/OSD November 2001 Figure 1. AMC8213 Test Circuit Vcc ( 8V to 6.2V) 100uF 1 22 2 21 1K 0 - 5V FAST BLANKING 0.1uF 680 B OSD IN G OSD IN 3 20 4 19 680 390 R OSD IN 10uF R VIDEO OUTPUT 75 680 5 18 6 17 7 16 0.1uF 0 - 5V 0.1uF GREEN VIDEO IN 390 390 0.1uF RED VIDEO IN 680 10uF 75 G VIDEO OUTPUT 680 BLUE VIDEO IN 8 15 9 14 0.1uF 0 - 5V 0.1uF 10uF B VIDEO OUTPUT 75 680 CONTRAST 10 13 11 12 0.1uF 0 - 5V 0.1uF CLAMP GATE Copyright(c) 2001, ADD Microtech Corp. 5 www.addmtek.com AMC8213 AMC DOC. #: AMC8213_A 200MHz RGB VIDEO AMPLIFIER SYSTEM w/OSD November 2001 Figure 2. Timing Diagram for Video Input, Clamp Gate, Fast Blanking and OSD Input. VIN = 635mVPP Clamp Gate Pulse Fast Blanking TTL Level OSD Input TTL Level VOU VOUT DC LEVEL VOUT Blanking LEVEL OSD Propagation Delay OSD Propagation Delay tr(OS Copyright(c) 2001, ADD Microtech Corp. tf(OS 6 www.addmtek.com Copyright(c) 2001, ADD Microtech Corp. 75 75 GREEN VIDEO IN BLUE VIDEO IN 7 11 10 9 8 7 6 5 12 13 14 15 16 17 18 19 20 0.1uF 0.1uF 0.1uF 390 390 390 680 680 680 0 - 5V ABL 0.1uF 0.1uF 0.1uF 4 3 21 22 0 - 5V Clamp Gate 10uF 10uF 10uF 0.1uF 2 1 680 680 680 R OSD IN G OSD IN B OSD IN 0 - 5V CUTOFF 0 - 5V CUTOFF 100uF CUTOFF 0 - 5V Vcc ( +80V) +12V) November 2001 Contrast 75 1K 0.1uF RED VIDEO IN FAST BLANKING 100uF Vcc ( 8V to 6.2V) AMC DOC. #: AMC8213_A AMC8213 200MHz RGB VIDEO AMPLIFIER SYSTEM w/OSD Figure 3. Simplified Monitor Application Circuit 0 - 5V www.addmtek.com 0 - 5V AMC8213 AMC DOC. #: AMC8213_A 200MHz RGB VIDEO AMPLIFIER SYSTEM w/OSD November 2001 22-Pin Plastic DIP INCHES MIN 12 22 B 1 11 A F L C J K TYP MILLIMETERS MAX MIN TYP MAX A 1.020 1.030 1.060 25.91 26.16 26.92 B 0.245 0.250 0.255 6.22 6.35 6.48 C - - 0.210 - - 5.33 D - 0.018 - - 0.46 - F - 0.060 - - 1.52 - G - 0.100 - - 2.54 - H 0.030 - 0.070 0.76 - 1.78 J 0.008 - 0.015 0.20 - 0.38 K 0.115 0.130 0.150 2.92 3.30 3.81 L 0.300 BSC. M H G D M - 7 7.62 BSC. 15 - 7 15 24-Pin SOWB (300 mil) INCHES D MIN TYP MAX MIN TYP MAX 0.093 - 0.104 2.36 - 2.64 A1 0.004 - 0.012 0.10 - 0.30 A E H L B C A SEATING PLAN M A1 Copyright(c) 2001, ADD Microtech Corp. 8 MILLIMETERS B - 0.050 - - 1.27 - C - 0.016 - - 0.41 - D 0.496 - 0.508 12.60 - 12.90 E 0.291 - 0.299 7.39 - 7.59 H 0.394 - 0.419 10.00 - 10.64 L 0.016 - 0.050 0.41 - 1.27 M - - 8 - - 8 www.addmtek.com AMC8213 AMC DOC. #: AMC8213_A November 2001 200MHz RGB VIDEO AMPLIFIER SYSTEM w/OSD IMPORTANT NOTICE ADD Microtech (ADDM) reserves the right to make changes to its products or to discontinue any integrated circuit product or service without notice, and advises its customers to obtain the latest version of relevant information to verify, before placing orders, that the information being relied on is current. A few applications using integrated circuit products may involve potential risks of death, personal injury, or severe property or environmental damage. ADDM integrated circuit products are not designed, intended, authorized, or warranted to be suitable for use in life-support applications, devices or systems or other critical applications. Use of ADDM products in such applications is understood to be fully at the risk of the customer. In order to minimize risks associated with the customer's applications, the customer should provide adequate design and operating safeguards. ADDM assumes to no liability to customer product design or application support. ADDM warrants the performance of its products to the specifications applicable at the time of sale. U.S. Asia Pacific region ADD Microtech Inc. 492 Altamont Drive Milpitas, CA 95035 ADD Microtech Corp 3F, 132, Sec. 4, Chung Hsiao E. Rd., Taipei, Taiwan T E L : (408) 9410420 F A X : (408) 9410864 T E L : 2-27760166 F A X : 2-27764208 Copyright(c) 2001, ADD Microtech Corp. 9 www.addmtek.com