參數(shù)資料
型號： MAX7221
廠商： Maxim Integrated Products, Inc.
英文描述： Dual 4-Input Positive-AND Gates 14-CDIP -55 to 125
中文描述： 串行接口、8位、LED顯示驅(qū)動器
文件頁數(shù)： 13/16頁
文件大?。?/td> 186K
代理商： MAX7221
M
S erially Interfac ed, 8-Digit LED Display Drivers
______________________________________________________________________________________
13
( ) MAX7221 ONLY
CLOCK
LOAD DATA
DOUT
SEG D
SEG DP
SEG E
GND
DIG 4
DIG 0
DIN
5V
8
8
SEG C
V+
ISET
SEG G
DIG 7
9.53k
DIG 3
DIG 2
DIG 6
SEG B
SEG F
SEG A
CLK
LOAD (CS)
DIG 1
DIG 5
GND
MAX7219
MAX7221
DOUT
SEG D
SEG DP
SEG E
GND
DIG 4
DIG 0
DIN
5V
8
8
SEG C
V+
ISET
SEG G
DIG 7
9.53k
DIG 3
DIG 2
DIG 6
SEG B
SEG F
SEG A
CLK
LOAD (CS)
DIG 1
DIG 5
GND
MAX7219
MAX7221
DATA IN
Figure 3. Cascading MAX7219/MAX7221s to Drive 16 7-Segment LED Digits
相關(guān)PDF資料
PDF描述
MAX7221CWG Dual 4-Input Positive-AND Gates 14-CFP -55 to 125
MAX7221ERG Dual 4-Input Positive-AND Gates 14-CDIP -55 to 125
MAX7221EWG Dual 4-Input Positive-AND Gates 20-LCCC -55 to 125
MAX7221CNG Serially Interfaced, 8-Digit LED Display Drivers
MAX7219CWG Serially Interfaced, 8-Digit LED Display Drivers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX7221C/D 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Serially Interfaced, 8-Digit LED Display Drivers
MAX7221CNG 功能描述:LED顯示驅(qū)動器 8-Digit LED Display Driver 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
MAX7221CNG+ 功能描述:LED顯示驅(qū)動器 8-Digit LED Display Driver 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
MAX7221CNG+ 制造商:Maxim Integrated Products 功能描述:DRIVER LED DISPLAY 8DIGIT 24DIP 制造商:Maxim Integrated Products 功能描述:DRIVER, LED DISPLAY, 8DIGIT, 24DIP 制造商:Maxim Integrated Products 功能描述:DRIVER, LED DISPLAY, 8DIGIT, 24DIP; Topology:Common Cathode; No. of Outputs:16; Output Current:320mA; Output Voltage:4.5V; Driver Case Style:DIP; Input Voltage Min:4V; Input Voltage Max:5.5V; Dimming Control Type:Analogue, Digital; ;RoHS Compliant: Yes
MAX7221CWG 功能描述:LED顯示驅(qū)動器 Integrated Circuits (ICs) 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
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