ks0073 ETC-unknow, ks0073 Datasheet - Page 70

• Manufacturer Part Number: ks0073
• Description: 34com / 60seg Driver & Controller For Dot Matrix Lcd
• Manufacturer: ETC-unknow

KS0073
2) 1/33 duty cycle
COM1
VDD
V1
V4
V5
1-Line selection perio
1-line selection perio
1-line selection perio
Frame frequency
Frame frequency
1
Item
Item
2
3
34COM / 60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
1 FRAME
4
. . .
5-dot font width
5-dot font width
100 clocks
60 clocks
81.8 Hz
68.2 Hz
32
Normal Display Mode (LP=0)
Normal Display Mode (LP=1)
33
1
* f
2
OSC
=270 kHz (1 clock=3.7 s)
3
1 FRAME
6-dot font widt
6-dot font widt
120 clocks
72 clocks
. . .
68.2 Hz
56.8 Hz
32
33