MAX6850 MAXIM [Maxim Integrated Products], MAX6850 Datasheet - Page 24

• Manufacturer Part Number: MAX6850
• Description: 4-Wire Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller
• Manufacturer: MAXIM [Maxim Integrated Products]

4-Wire Interfaced, 7-, 14-, and 16-Segment Alpha-
numeric Vacuum-Fluorescent Display Controller
Figure 13. BLANK and Intensity Timing Diagram
24
(MAX ON)
(MIN ON)
10/16TH
11/16TH
12/16TH
13/16TH
14/16TH
15/16TH
15/16TH
______________________________________________________________________________________
1/16TH
2/16TH
3/16TH
4/16TH
5/16TH
6/16TH
7/16TH
8/16TH
9/16TH
VFBLANK
100µs TIMESLOT
GRID 0
MINIMUM 6.25µs INTERDIGIT
BLANKING INTERVAL (OSC = 4MHz)
100µs TIMESLOT
GRID 1
ONE COMPLETE MULTIPLEX CYCLE AROUND N GRIDS (OSC = 4MHz)
100µs TIMESLOT
GRID N-4
GRID 0'S 100µs MULTIPLEX TIMESLOT
100µs TIMESLOT
GRID N-3
100µs TIMESLOT
GRID N-2
100µs TIMESLOT
GRID N-1
100µs TIMESLOT
GRID 0
START OF NEXT
CYCLE