STV7710WP データシートの表示（PDF） - STMicroelectronics

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STV7710WP

Vaccum fluorescent display (VFD) driver

STMicroelectronics 

Input/ouput schematics

9

Input/ouput schematics

Figure 8. CLK, STB, F/R, POC, BLK inputs Figure 9. Test pin

VCC

VCC

CLK, STB

F/R, POC, BLK,

TEST

STV7710

VCC

VCC

GNDSUB

Figure 10. DATA_A, DATA_B

VCC

GNDLOG

GNDSUB

! must be grounded in the application

GNDLOG

Figure 11. Power output

VCC

VPP

DATA_A

DATA_B

VCC

GNDSUB

GNDLOG

OUT1 to OUT 96

VSSP

18/21

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