參數(shù)資料
型號(hào): ICM7243AIM44Z
廠商: INTERSIL CORP
元件分類: 顯示驅(qū)動(dòng)器
英文描述: 8-Character, Microprocessor-Compatible, LED Display Decoder Driver
中文描述: LED DISPLAY DRIVER, PQFP44
封裝: ROHS COMPLIANT, PLASTIC, MS-022AB, MQFP-44
文件頁數(shù): 11/14頁
文件大?。?/td> 545K
代理商: ICM7243AIM44Z
11
FN3162.3
October 28, 2005
FIGURE 12. ICM7243B 14-SEGMENT CHARACTER FONT WITH DECIMAL POINT
FIGURE 13. SEGMENT AND CHARACTER DRIVERS OUTPUT CIRCUIT
Display Font and Segment Assignments
(Continued)
0
0
0
1
D5, D4
1
0
1
1
D3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
D2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
D1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
D0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
NOTE: Segments a and d appear as 2 segments each, but both halves are driven together.
g1
g2
k
m
l
f
e
b
c
a1
h
j
i
a2
d2
d1
a
DP
d
V
DD
SEGMENT
DRIVER
R
CHARACTER
DRIVER
R
DS(ON)
~
4T
V
SS
CHAR N
SEGMENT LEDs
SEG x
DISPLAY
V
LED
= 1.6V
R
TYPICAL
= 100
μ
ICM7243
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