參數(shù)資料
型號(hào): ICM7228
廠商: Intersil Corporation
英文描述: 8-Digit, Microprocessor-Compatible, LED Display Decoder Driver(8位數(shù)字LED顯示驅(qū)動(dòng)器)
中文描述: 8位、復(fù)用輸出、LED解碼驅(qū)動(dòng)器
文件頁數(shù): 16/18頁
文件大小: 302K
代理商: ICM7228
16
ICM7228
Test Circuit
FIGURE 18. FUNCTIONAL TEST CIRCUIT #1
ID6 (HEXA/CODE B)
ID5 (DECODE)
ID7 (DATA COMING)
WRITE
MODE
ID4 (SHUTDOWN)
ID1
ID0
ID2
ID3
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
D8
D7
D6
D5
D4
D3
D2
D1
f
d
g
a
c
e
b
DP
COMMON ANODE DISPLAY
V
DD
47
μ
F
+0.1
μ
F
V
SS
5V
+
-
V
SS
V
DD
ICM7228A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICM7228_05 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:8-Digit, Microprocessor-Compatible, LED Display Decoder Driver
ICM7228AIBI 功能描述:LED顯示驅(qū)動(dòng)器 DISPLAY 8 DIG LED DRIVER 28CDIP IND RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
ICM7228AIBIZ 功能描述:LED顯示驅(qū)動(dòng)器 DISPLAY 8 DIG LED DRVR 28W IND RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
ICM7228AIJI 制造商:Maxim Integrated Products 功能描述:8 DIGIT LED DISPLAY DRIVER - Bulk
ICM7228AIJI+ 制造商:Maxim Integrated Products 功能描述:LED DRVR 64SEGMENT 2.5V/3.3V/5V 28CDIP - Rail/Tube