LC75814V - Sanyo Semicon Device

LC75814V 1/4 Duty General-Purpose LCD Driver

Ordering number : ENN6792 CMOS IC LC75814V 1/4 Duty General-Purpose LCD Driver Overview The LC75814V is a 1/4 duty general-purpose LCD driver that can be used for frequency display in electronic tuners under the control of a microcontroller. The LC75814V can drive an LCD with up to 64 segments directly. The LC75814V can also control up to 4 general-purpos.

Features

1 15 0.15 0.5 7.6 LC75814V Specifications Absolute Maximum Ratings at Ta = 25°C, VSS = 0 V Parameter Maximum supply voltage Symbol VDD max VLCD max VIN 1 Input voltage VIN 2 VIN 3 Output voltage VOUT 1 VOUT 2 IOUT 1 Output current IOUT 2 IOUT 3 Allowable power dissipation Operating temperature Storage temperature Pd max Topr Tstg VDD VLCD CE, CL, DI, INH OSC VLCD 1, VLCD 2 OSC S1 to S16, COM1 to COM4, P1 to P4 S1 to S16 COM1 to COM4 P1 to P4 Ta = 85°C Conditions Ratings
  –0.3 to +7.0
  –0.3 to +7.0
  –0.3 to +7.0
  –0.3 to VDD + 0.3
  –0.3 to VLCD + 0.3
  –0.3 to VDD + 0.3
  –0.3 to VLCD + 0.3 300 3.