tb62802afg TOSHIBA Semiconductor CORPORATION, tb62802afg Datasheet
tb62802afg
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tb62802afg Summary of contents
Page 1
... TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic CCD Clock Drivers The TB62802AFG is a clock distribution driver for CCD linear image sensors. The IC can functionally drive the CCD input capacitance. It also supports inverted outputs, eliminating the need for cross point control. The IC contains a 1-to-4 clock distribution driver and 4-bit buffer ...
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... Driver output for CCD transfer clock Driver output for CCD transfer clock Driver output for CCD transfer clock Driver output for CCD transfer clock CCD clamp gate driver output Driver output for CCD last-stage clock 2 TB62802AFG Remarks ⎯ ⎯ ⎯ ⎯ 2011-07-15 ...
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... I ( φ ) − 150 φ 150 mA OL − 150 T °C stg T 150 °C j θ 83 ° TB62802AFG Output Pin Name Logic φ L φ H φ H φ CP_out H L SH_out H L RS_out H L 2B_out H All Output L 2011-07-15 ...
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... Max V 4.7 5.0 5.5 CC ⎯ ⎯ ⎯ ⎯ − 8.0 I (O) OH ⎯ ⎯ I (O) 8.0 OL ⎯ ⎯ ( φ ) − 10 ⎯ ⎯ ( φ 10.0 OL ⎯ ⎯ θ opr ⎯ tri/tfi 2.5 5.0 4 TB62802AFG Unit °C/W °C ns 2011-07-15 ...
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... CC1 ) voltage is higher than 3 V (typ.), the internal logic operates according CC1 Supply voltage GND Low level state Refer to Subsection 10. “Propagation Delay Time” Parameters. 5 TB62802AFG = 4 60°C) V Min Typ. CC ⎯ 4.7 2.0 ⎯ 4.7 0 ⎯ 4.7 4.5 ⎯ ...
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... The typical power dissipation is approximately 778 mW. Notes on System Design As shown above, the TB62802AFG consumes high current while operating. There is temporary flow of a current greater than the calculated value. To suppress bouncing from the power supply and GND, decoupling for the power supply is a vital necessity. ...
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... tpLH (O) tpHL (O) tri tfi 90% 90% 1.5 V 1.5 V 10% − 0 tCpHL ( φ ) tCpLH ( φ ) GND + 0.5 V − 0 tCpHL (O) tCpLH (O) GND + 0 (skw) to (skw) 7 TB62802AFG 3.0 V GND V CC GND + 0.5 V GND V CC GND V CC GND + 0.5 V GND 3.0 V GND V CC GND V CC GND V CC GND 2011-07-15 ...
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... Output Waveform Crosspoint/Level Setting Measurement Diagram 6 •φ Output signal • φ Output signal 8 TB62802AFG GND 2011-07-15 ...
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... Heavy load capacitance ：250pF Supply Voltage ：5V Drive frequency of Light load and Heavy load are the same frequency θja＝83.3℃/W（typical value for the IC itself Drive frequency MHz 9 TB62802AFG 300 350 2011-07-15 ...
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... Propagation Delay Time Dependence on Heavy Load capacitance 100 10 15 Load capacitance ｐF 150 200 Load capacitance pF 10 TB62802AFG ｔｐLH(O) tpHL( TpHL(Φ） TpHL(ΦB) TpLH(ΦB) TpLH（Φ) 250 300 2011-07-15 ...
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... Heavy load drive bits 4 Note 8: Connect to GND those input pins that are not being measured ♦ ♦ ♦ ♦ 250 ♦ TB62802AFG E.g., oscilloscope E.g., oscilloscope 2011-07-15 ...
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... V OH 4.7 V Note 9: Connect to GND those input pins that are not being measured. ♦ ♦ ♦ ♦ ♦ ♦ TB62802AFG O output: − φ output: − 120 mA 2011-07-15 ...
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... Note 11: Connect to GND those input pins that are not being measured ♦ ♦ ♦ ♦ ♦ 4 output φ output: 120 ♦ ♦ ♦ TB62802AFG φ output: − 120 mA 2011-07-15 ...
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... A A Note13: Connect to GND those input pins that are not being measured 4.7 V ♦ φ output: 120 mA ♦ ♦ ♦ ♦ ♦ ♦ ♦ TB62802AFG 2011-07-15 ...
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... Note 15: When measuring input pins, connect to GND (or to the power supply) those input pins that are not being measured ♦ ♦ ♦ ♦ TB62802AFG 2011-07-15 ...
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... Light load drive bits p-p (2) Heavy load drive bits p-p ♦ ♦ ♦ ♦ ♦ ♦ 250 pF ♦ ♦ TB62802AFG E.g., oscilloscope E.g., oscilloscope 2011-07-15 ...
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... Package Dimensions Weight: 0.5 g (typ.) 17 TB62802AFG 2011-07-15 ...
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... Otherwise, the current or power consumption may exceed the absolute maximum rating, and exceeding the rating(s) may cause the device breakdown, damage or deterioration, and may result injury by explosion or combustion. In addition, do not use any device that is applied the current with inserting in the wrong orientation or incorrectly even just one time. 18 TB62802AFG 2011-07-15 ...
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... R-type flux (2) Use of Sn-3.0Ag-0.5Cu solder Bath · solder bath temperature = 245°C · dipping time = 5 seconds · the number of times = once · use of R-type flux 19 TB62802AFG 2011-07-15 ...
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... Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product. Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations. 20 TB62802AFG 2011-07-15 ...