GU140X32F-7000B
GU140X32F-7000B is VFD Module manufactured by NORITAKE ITRON.
VFD Module GU-7000 series
4 line simultaneous display capable wide screen VFD module. Same size and shape as LCD, for easy drop-in replacement. 3.3V power model and reduced-size PCB slim-type models are also available.
Specifications
Parameter Power supply voltage
Symbol Min. VCC 4.75
Typ. 5.00
Max. Unit 5.25 VDC
Condition
- Parallel(CMOS), Asynchronous Serial (RS232)
Parameter
Symbol Min. Typ. Max. Unit Condition
'L' Logic Input Current
D0-D7,/WR,/RD
IIL1
- - -0.15 m A VIN=0V
/RESET
IIL2
- - -0.6 m A VIN=0V
'H' Logic Input Current
D0-D7,/WR,/RD,/RESET IIH
- - 1.0
VIN=5V
Logic Input Voltage
VIH 0.8VCC
- VCC VDC
- D0-D7,/WR,/RD,/RESET VIL
- 0.2VCC VDC
- Logic Output Voltage
- VCC VDC IOH=-1.5m A
D7(Busy flag), PBUSY...
