MIC5400BWM Micrel Inc, MIC5400BWM Datasheet
MIC5400BWM
Specifications of MIC5400BWM
Related parts for MIC5400BWM
MIC5400BWM Summary of contents
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... Soft-start on power up and watchdog recovery – Output open fault detection with status register readback • Output transitions are staggered to minimize supply transients Applications • Outdoor video screen • Large LED display Ordering Information Part Number MIC5400BWM MIC5400YWM R SC MIC5400 VDDA Output A BD_A Logic Control and ...
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MIC5400 Pin Configuration Pin Description Pin Number Pin Name Pin Name 1,2,3,4 A4,A3,A2,A1 5 LOAD 6 SHFTCLK 7 VDD 8,22 GND 9 SHIFTIN 10 SHIFTOUT 11,12,13,14 B1,B2,B3,B4 15,16,17,18 B5,B6,B7,B8 19 VDDB 20 BD_B 21 REF 23 BD_A 24 VDDA 25,26,27,28 ...
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MIC5400 Absolute Maximum Ratings Supply Voltage .............................................................. +7V Input Voltage ....................................... –0. Base Drive Voltage ....................................................... +7V Output Sink Current (per output) ................................ 35mA Lead Temperature (soldering, 5 sec) ........................ 260°C Junction Temperature (T )(max) ............................... 125°C J ...
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MIC5400 Test Circuit Controller Timing Diagrams Control Register Contents Shift Register Contents Status Register Contents Linearity MIC5400 75Ω Device Under Test OUT N V Figure 1. AC Output Test Circuit SHFTCLK LOAD D D N-1 N ...
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MIC5400 Functional Diagram Data and Control Register (36 bits) 36 Bit Shift Register SHIFTIN SHFTCLK January 2005 PWM Select (3 Bits) Select Bank A/B PWM Select PWM Data A (10 Bits) PWM Data B (10 Bits) ...
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MIC5400 Address Data A 3 Bits 10 bits Q13 [Q1 = LSB] Bit ...
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MIC5400 Status A Status Open Circuit Open Circuit] 8 Bits 8 Bits D1-D8 D9-D16 Bit ...
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MIC5400 Applications Information Output Current Drive The MIC5400 includes several ways to program LED output current. These output current controls are superimposed and have an additive effect on LED output current as follows: Global Full Scale Current Limit: This function ...
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MIC5400 TIME (2.5ns/div) Output Current Sink Rise Time January 2005 Clock to Shiftout Delay Time TIME (2.5ns/div) Output Current Sink Fall Time 9 Micrel TIME (2.5ns/div) MIC5400 ...
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MIC5400 Package Information MICREL, INC. 1849 FORTUNE DRIVE SAN JOSE, CA 95131 USA + 1 (408) 944-0800 TEL The information furnished by Micrel in this datasheet is believed to be accurate and reliable. However, no responsibility is assumed by Micrel ...