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| Agamem Microelectronics Inc. AA87222AP ___________________________________________________________ PRELIMINARY CCD VERTICAL DRIVER FEATURES 3 levels of output voltage, 15V, 0V and -8.5V 3.3V / 5V input voltage DESCRIPTION AA87222AP is a vertical driver with 3 levels of output voltage processed in a standard CMOS. PIN ASSIGNMENT & BLOCK DIAGRAM 1 GND 16 VHH 2 XSUB 15 VSUB 3 XV2 14 VEE 4 XV1 13 OV2 5 XSG1 12 OV1 6 XV3 11 VME 7 XSG3 10 OV3 8 XV4 9 OV4 1 2006/7/5 Agamem Microelectronics Inc. AA87222AP ___________________________________________________________ PRELIMINARY CCD VERTICAL DRIVER PIN DESCRIPTION Symbol POWER VHH GND VEE VME INPUT SIGNAL Pin No. Type Name & Function 16 1 14 11 - +15V power supply pin Ground pin -8.5V power supply pin Power pin(0v) Input signal pin --control VSUB . . XSUB XV1 XV2 XV3 XV4 XSG1 XSG3 OUTPUT SIGNAL 2 4 3 6 8 5 7 I I I I I I I Input signal pin --control OV1 Input signal pin --control OV2 Input signal pin --control OV3 Input signal pin --control OV4 Input signal pin --control OV1 Input signal pin --control OV3 VSUB OV1 OV2 OV3 OV4 15 12 13 10 9 O O O O O Output signal pin -2 level, VEE & VHH Output signal pin--3 level, VEE, VHH & VME Output signal pin -2 level, VEE & VME Output signal pin--3 level, VEE, VHH & VME Output signal pin -2 level, VEE & VME 2 2006/7/5 Agamem Microelectronics Inc. AA87222AP ___________________________________________________________ PRELIMINARY CCD VERTICAL DRIVER ABSOLUTE MAXIMUM RATINGS (See NOTE) Rating MIN VEE Supply Voltage VHH VME Input Voltage Output Voltage Operating Ambient Temperature Storage Temperature VI -10 -0.3 VEE-0.3 -0.3 TYP MAX 0 VEE+30 3 VHH+0.3 VHH+0.3 VME+0.3 85 125 V V V V V V Parameter Symbol UNIT OV1, OV3, VSUB VEE-0.3 OV2, OV4 Ta Ts VEE-0.3 -25 -45 NOTE: Stress above those listed under "Absolute Maximum Rating" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for the extended periods of time may affect device reliability. LOGIC TRUTH TABLE INPUT XV1, 3 L H L H X X X X XSG1, 3 L L H H X X X X XV2, 4 X X X X L H X X XSUB X X X X X X L H OV1, 3 VHH Z VME VEE X X X X OUTPUT OV2, 4 X X X X VME VEE X X VSUB X X X X X X VHH VEE 3 2006/7/5 Agamem Microelectronics Inc. AA87222AP ___________________________________________________________ PRELIMINARY CCD VERTICAL DRIVER DC CHARACTERISTICS (VHH=15, VME=GND,VEE=-8.5V; Ta = 25 ) Parameter Symbol Min VHH VEE IHH 14.5 -9.5 Value Typ 15 -8.5 2.4 -8 -4.2 0.6 2.3 1.3 -1 24 0 30 -18 18 -15 21 -10 -25 25 -25 30 -30 1 2.5 Max 15.5 -7.5 6 Unit V V mA mA (*1) mA V V Condition Power Supply Supply Current IEE IME Input Voltage Input Current VIH VIL II IOL IOM1 uA VIN=0~5V (*2) mA OV1~4=-8.0V mA OV1~4=-0.5V mA OV1,3=0.5V mA OV1,3=14.5V mA VSUB=-8.0V mA VSUB=14.5V Output Current IOM2 IOH IOSL IOSH (*1) Refer the measurement circuit. Shutter speed: 1/40us (*2) XV1~ 4, XSG1, 3, XSUB pins 4 2006/7/5 Agamem Microelectronics Inc. AA87222AP ___________________________________________________________ PRELIMINARY CCD VERTICAL DRIVER MEASUREMENT CIRCUIT AA87222AP 5 2006/7/5 Agamem Microelectronics Inc. AA87222AP ___________________________________________________________ PRELIMINARY CCD VERTICAL DRIVER AC CHARACTERISTICS (VHH=15, VME=GND, VEE=-8.5V; Ta = 25 ) Parameter Symbol Value Min 30 30 30 30 30 30 170 190 100 100 60 90 Typ 70 70 70 70 70 70 250 240 150 200 110 140 Max 100 100 100 100 100 100 330 310 210 310 170 210 0.5 Unit nS nS nS nS nS nS nS nS nS nS nS nS V Condition TPLM TPMH Delay Time TPLH TPML TPHM TPHL TTLM TTMH TTLH TTML TTHM TTHL No Load (*1) VEE VME (*1) VME VHH (*1) VEE VHH (*1) VME VEE (*1) VHH VME (*1) VHH VEE (*1) (*2) Transition Time Output Noise Voltage VCLH, VCLL VCMH, VCML (*1) Refer Timing Diagram (*2) Refer Noise Diagram NOISE DIAGRAM 6 2006/7/5 Agamem Microelectronics Inc. AA87222AP ___________________________________________________________ PRELIMINARY CCD VERTICAL DRIVER TIMING DIAGRAM 7 2006/7/5 Agamem Microelectronics Inc. AA87222AP ___________________________________________________________ PRELIMINARY CCD VERTICAL DRIVER APPLICATION CIRCUIT VHH(15V) VEE(-8.5V) 1 XSUB XV2 XV1 XSG1 XV3 XSG3 XV4 2 3 4 5 6 7 8 TIMING GENERATOR GND 1N4148 A XSUB A 8 XV2 7 XV1 2 XSG1 2 XV3 2 XSG3 A XV4 P VHH VSUB VEE OV2 OV1 VME OV3 OV4 20 16 0.1uF 19 15 18 14 17 13 16 12 15 11 14 10 13 9 OV3 OV4 100K OV2 OV1 C C D 1uF VSUB In case of DCOUT VHH-1.0V, Warning: When voltage is biased, you must keep this flow. If you don't, negative voltage is applied to CCD image sensor's SUB. 10ms AA87221 t2 t1 8 2006/7/5 Agamem Microelectronics Inc. AA87222AP ___________________________________________________________ PRELIMINARY CCD VERTICAL DRIVER TSSOP 16L PACKAGE DIMENSION NOTE: 1. 2. 3. 4. PACKAGE BODY SIZES EXCLUDE MOLD FLASH PROTRUSIONS OR GATE BURRS TOLERANCE +-0.1mm UNLESS OTHERWISE SPECIFIED COPLANARITY: 0.1mm CONTROLLOMG DIMENSION IS MILLIMETER. CONVERTED INCH DIMENSIONS ARE NOT NECESSARILY EXACT. 5. FOLLOWED FROM JEDEC MO-153 SYMBOLS A A1 A2 b C D E E1 e L y DIMENSIONS IN MILLIMETERS DIMENSIONS IN INCHES MIN 0.05 0.80 0.19 0.09 4.90 6.20 4.30 0.45 0 NOM 1.00 5.00 6.40 4.40 0.65 0.60 9 MAX 1.20 0.15 1.05 0.30 0.20 5.10 6.60 4.50 0.75 0.10 8 MIN 0.002 0.031 0.007 0.004 0.193 0.244 0.169 0.018 0 NOM 0.039 0.197 0.252 0.173 0.026 0.024 - MAX 0.048 0.006 0.041 0.012 0.008 0.201 0.260 0.177 0.030 0.004 8 2006/7/5 |
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