mc14489b Freescale Semiconductor, Inc, mc14489b Datasheet - Page 10

• Manufacturer Part Number: mc14489b
• Description: Multy-character Led Display/lamp Driver
• Manufacturer: Freescale Semiconductor, Inc

MC14489B
10
MCU/MPU
CMOS
+ 5 V
OPTIONAL
Figure 9. Non–Cascaded Application Example: 5 Character Common Cathode
Rx
+ 5 V
LED Display with Two Intensities as Controlled via Serial Port
V DD
V SS
DATA OUT
Rx
DATA IN
CLOCK
ENABLE
MC14489B
APPLICATIONS INFORMATION
BANK 5
BANK 4
BANK 3
BANK 2
BANK 1
a
b
d
e
g
h
c
f
8
8
#5
8
#4

8
#3

8
#2

MOTOROLA
e
f
8
#1
a
g
d

b
c
h