SD16730 Silan Microelectronics Joint-stock, SD16730 Datasheet
SD16730
Related parts for SD16730
SD16730 Summary of contents
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... Constant Current LED Driver DESCRIPTION SD16730 is a special constant current driver for LED display application. The value of constant current can be determined with external resistor. It bases on BICMOS technology and includes an 8- bit shift register. Latch and constant current driver. At the output ...
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... Clock Frequency F clk Setup Time For LATCH T SU(L) HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http://www.silan.com.cn (T =25°C) amb Value 6 -0.2 -0.2~ 17 1.25 -55~+150 - Test conditions - - - SERIAL-OUT SERIAL-OUT - Cascade connected - SD16730 www.DataSheet4U.com Unit V -0 mA/ °C °C Min. Typ. Max. Unit 3 0.7 4 mA/ ...
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... EXT V =0.7V,T =-40°C , OUT amb R =250Ω EXT CLK- OUTn , LATCH= “H”, ENABLE =“L” LATCH- OUTn , ENABLE =“L” ENABLE - OUTn , LATCH =“H” CLK-SERIAL OUT SD16730 www.DataSheet4U.com Min. Typ. Max. Unit 175 ...
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... DD FUNCTION DESCRIPTION In LED display application, SD16730 can maintain the current nearly no variations among different channels or chips. The maximum current variation range is ±3% between channels and ±6% between chips. This device has only one ground pin shared by signal, output sink current, and power ground advisable to pattern the ground layout with minimized inductance so that the switching noise induced by the input signals and the output sink current would not cause chip malfunction. To prevent drivers’ ...
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... When ENABLE terminal is a low voltage, output terminals respond to the data, and on and off does. When ENABLE terminal is a high voltage, it closes with the output terminal regardless of the data. HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http://www.silan.com.cn R-EXT terminal to avoid the noise influence. REV:1.1 SD16730 www.DataSheet4U.com 2008.11.16 Page ...
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... TIMING WAVEFORM 1. Clock, serial-in, serial-out 2. Clock, serial-in, LATCH, ENABLE , OUTn HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http://www.silan.com.cn SD16730 www.DataSheet4U.com REV:1.1 2008.11.16 Page ...
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... Where voltage on R-EXT port, REXT is the external resistance of R-EXT Port. R-EXT HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http://www.silan.com.cn Output current - R resistor EXT I -R OUT EXT 100 0.1K 1K 10K R (Ω) EXT =1.185V SD16730 www.DataSheet4U.com REV:1.1 2008.11.16 Page ...
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... TEST CIRCUIT DC CHARACTERISTIC AC CHARACTERISTIC HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http://www.silan.com.cn SD16730 www.DataSheet4U.com REV:1.1 2008.11.16 Page ...
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... TYPICAL APPLICATION CIRCUIT Note: The circuit and parameters are reference only, please set the parameters of the real application circuit based on the real test. HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http://www.silan.com.cn SD16730 www.DataSheet4U.com REV:1.1 2008.11.16 Page ...
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... PACKAGE OUTLINE DIP-16-300-2.54 SOP-16-300-1.27 HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http://www.silan.com.cn SD16730 www.DataSheet4U.com UNIT: mm UNIT: mm REV:1.1 2008.11.16 Page ...
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... MOS devices should be packed in antistatic/conductive containers for transportation. Note:Silan reserves the right to make changes without notice in this specification for the improvement of the design and performance. Silan will supply the best possible product for customers. HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http://www.silan.com.cn SD16730 www.DataSheet4U.com REV:1.1 2008.11.16 Page ...
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... Attachment Revision History Data REV 2008.06.23 1.0 Original Modify the “RECOMMENDED OPERATE CONDITION” 2008.11.16 1.1 and ”ELECTRICAL CHARACTERISTICS” HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http://www.silan.com.cn www.DataSheet4U.com Description REV:1.1 SD16730 Page 2008.11.16 Page ...