MSC7110-01 Datasheet, PDF (15/18 Pages) OKI electronic componets – 12-Segment x 16-Digit or 16-Segment x12-Digit Display Controller/Driver

¡ Semiconductor
APPLICATION CIRCUIT
MSC7110-01
FEDL7110-03
MSC7110-01/7112-01
VF display tube
GRID (DIGIT)
Heater
transformer
V_DD
+5V
+
–
Microcont-
roller
V_SS
–25 to –40V
V_DD SEG A-SEG L
DATA IN
D1-D16
SCLK
MSC7110-01
LED1
LOAD
LED5
V_SS POR OSCI OSCO V_EE
+
–_C
R
R₂ LED
R₂
R₁
ZD
15/18