M35502AFP Datasheet, PDF (1/16 Pages) Mitsubishi Electric Semiconductor – FLD CONTROLLER

MITSUBISHI LINEAR IC’s
M35502AFP
FLD CONTROLLER
DESCRIPTION/FEATURES
• ^{High-breakdown-voltage output port ......................................... 25}
• Segment output ............................................ 8 to 20
• Digit output ................................................... 5 to 16
(Ports P0 to P2 are also used as normal output ports)
• Output breakdown .................................. Vcc – 45 V
• Output current ............... –18 mA (at DIG selecting),
–7 mA (at SEG selecting)
• Pull-down resistor .........................................built-in
• Dimmer switch ............................................ 4 levels
• ^{A-D converter ................................................... 8-bit ! 4 channels}
• Absolute accuracy ....................................... ±3 LSB
• ^{Serial I/O ..................................... 3 (CS controller, external clock)}
• Noise filter ..................................................... built-in
(in serial input pin and clock pin, 2 MHz sampling)
• FLD display data ............................................. input
• A-D conversion data ..................................... output
• Command ....................................................... input
• ^{Package ......................................................................... 36P2R-G}
• ^{Oscillation circuit ........... CR oscillation cirucit (external capacitor)}
• Oscillation frequency..................................... 2 MHz
• ^{Power source voltage .................................................. 4.0 to 5.5 V}
PIN CONFIGURATION (TOP VIEW)
M35502AFP
Fig.1 Pin configuration of M35502AFP
Package type: 36P2R-G