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參數(shù)資料
| 型號： | ICM7228CIPIZ |
| 廠商： | INTERSIL CORP |
| 元件分類： | 顯示驅(qū)動器 |
| 英文描述： | 8-Digit, Microprocessor-Compatible, LED Display Decoder Driver |
| 中文描述： | LED DISPLAY DRIVER, PDIP28 |
| 封裝： | ROHS COMPLIANT, PLASTIC, MS-011AB, DIP-28 |
| 文件頁數(shù)： | 3/18頁 |
| 文件大?。?/td> | 310K |
| 代理商： | ICM7228CIPIZ |
3
ICM7228
Functional Block Diagram
8 SEGMENT
DRIVERS
8 DIGIT
DRIVERS
DECODE
NO-DECODE
8-BYTE
STATIC
RAM
HEXADECIMAL/
CODE B
DECODER
MULTIPLEX
OSCILLATOR
WRITE ADDRESS
COUNTER
CONTROL
LOGIC
READ
ADDRESS, DIGIT
MULTIPLEXER
ICM7228A, ICM7228B
ID0 - ID7
INPUT
DATA
8
ID4 - ID7
CONTROL
INPUTS
4
MODE
1
WRITE
1
SHUTDOWN
HEXA/CODE B
DECODE
INTERDIGIT
BLANKING
DECIMAL
POINT
8
1
1
4
7
7
7
8
8
8
1
1
3
1
8
1
7
1
8 SEGMENT
DRIVERS
8 DIGIT
DRIVERS
8-BYTE
STATIC
RAM
HEXADECIMAL/
CODE B
DECODER
MULTIPLEX
OSCILLATOR
WRITE ADDRESS
COUNTER
THREE LEVEL
INPUT LOGIC
READ
ADDRESS
MULTIPLEXER
ICM7228C
WRITE
1
SHUTDOWN
INTERDIGIT
BLANKING
DECIMAL
POINT
1
5
1
4
7
8
8
8
5
1
8
1
1
DA0 - DA2
DIGIT
ADDRESS
3
ID0 - ID3
ID7
DATA INPUT
HEXADECIMAL/
CODE B/
SHUTDOWN
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相關代理商/技術參數(shù) |
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| ICM7228CMJ/883B WAF | 制造商:Harris Corporation 功能描述: |
| ICM7228CMJI883B | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ICM7228DIBI | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ICM7228DIJI | 制造商:Maxim Integrated Products 功能描述:8 DIGIT LED DISPLAY DRIVER - Rail/Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ICM7228DIPI | 制造商:Maxim Integrated Products 功能描述:8 DIGIT LED DISPLAY DRIVER - Rail/Tube |
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