LC75874 Sanyo Semicon Device, LC75874 Datasheet - Page 14

• Manufacturer Part Number: LC75874
• Description: 1/4-Duty General-Purpose LCD Display Driver
• Manufacturer: Sanyo Semicon Device

Sample Application Circuit 1
1/2 Bias (for normal LCD panels)
Note: *2 When a capacitor except the recommended external capacitance (Cosc = 680 pF) is connected the OSC pin, we recommend that applications
Sample Application Circuit 2
1/2 Bias (for large LCD panels)
Note: *2 When a capacitor except the recommended external capacitance (Cosc = 680 pF) is connected the OSC pin, we recommend that applications
controller
From the
controller
From the
connect the OSC pin with a capacitor in the range 220 to 2200 pF.
connect the OSC pin with a capacitor in the range 220 to 2200 pF.
10 kΩ ≥ R ≥ 1 kΩ
C ≥ 0.047 µF
C ≥ 0.047 µF
LC75874E, 75874W
*
2
*
2
General-purpose
output ports
Used for functions
such as backlight
control
General-purpose
output ports
Used for functions
such as backlight
control
No.
4465-No. 5800-14/16