PT6312_10 Datasheet, PDF (18/21 Pages) Princeton Technology Corp – VFD Driver/Controller IC

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VFD Driver/Controller IC
PT6312
6-GRID X 6-SEGMENT VFD APPLICATION CIRCUIT
+5V/+3.3V
+5V/+3.3V
10K
MCU
51K/30K
1
2
3
4
5
6
7
8
9
10
11
PT6312
10K 10K
10K
+5V/
+3.3V
10K
33
32
31
30
29
28
27
-24V
26
25
24
23
G5
6-GRID x 16-SEGMENT VFD
G6
IN4148 x 6
10K 10K
10K 10K
PT6312 V2.6
- 18 -
December, 2005