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零件编号	下载&订购	功能描述	制造商&上传企业	LOGO
ATMEGA644PA-PU	文件：627.46 Kbytes Page：32 Pages	8-bit Microcontroller with 16/32/64/128K Bytes In-System Programmable Flash Overview TheATmega164A/164PA/324A/324PA/644A/644PA/1284/1284Pisalow-powerCMOS8-bitmicrocontrollerbasedontheAVRenhancedRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATmega164A/164PA/324A/324PA/644A/644PA/1284/1284Pachievesthroughputsapproaching	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel
644H	文件：324.88 Kbytes Page：8 Pages	600Hand600NHseries	etc2List of Unclassifed Manufacturers etc2未分类制造商	etc2
A644PHC	文件：1.06838 Mbytes Page：4 Pages	MountingbracketsrequiredtomeetUL/CSAexternalmountingrequirements.	etc2List of Unclassifed Manufacturers etc2未分类制造商	etc2
A644PHCW	文件：1.06838 Mbytes Page：4 Pages	MountingbracketsrequiredtomeetUL/CSAexternalmountingrequirements.	etc2List of Unclassifed Manufacturers etc2未分类制造商	etc2
AD644	文件：236.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AD644	文件：236.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AD644	文件：236.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AD644	文件：255.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AD644J	文件：255.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AD644JH	文件：236.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AD644K	文件：255.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AD644L	文件：255.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AD644LH	文件：236.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AD644S	文件：255.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AD644SH	文件：236.44 Kbytes Page：6 Pages	DualHighSpeed,ImplantedBiFETOpAmp PRODUCTDESCRIPTION TheAD644isapairofmatchedhighspeedmonolithicFETinputoperationalamplifiersfabricatedwiththemostadvancedbipolar,JFETandlaser-trimmingtechnologies.TheAD644offersmatchedbiascurrentsthataresignificantlylowerthancurrentlyavailablemonolithicdualB	ADAnalog Devices 亚德诺亚德诺半导体技术有限公司	AD
AFBR-x644Z	文件：464.42 Kbytes Page：11 Pages	DC-50MBdVersatileLinkFiberOpticTransmitter	BOARDCOMBroadcom Corporation. 博通公司博通半导体	BOARDCOM
AN644	文件：1.3153 Mbytes Page：15 Pages	Si477XLAYOUTGUIDELINES	SILABSSilicon Laboratories 芯科科技深圳芯科科技有限公司	SILABS
AN644	文件：295.71 Kbytes Page：6 Pages	QuickChipDesignExample2LowPowerSiliconBJTLNAfor1.9GHz	MaximMaximIntegrated 美信半导体	Maxim
ATMEGA644	文件：5.08674 Mbytes Page：374 Pages	8-bitMicrocontrollerwith64KBytesIn-SystemProgrammableFlash	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel
ATMEGA644	文件：335.19 Kbytes Page：22 Pages	8-bitMicrocontrollerwith64KBytesIn-SystemProgrammableFlash	AtmelAtmel Corporation 爱特梅尔爱特梅尔公司	Atmel

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详细参数

型号：
ATMEGA644PA-PU
功能描述：
8位微控制器 -MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins
RoHS：
否
制造商：
Silicon Labs
核心：
8051
处理器系列：
C8051F39x
数据总线宽度：
8 bit
最大时钟频率：
50 MHz
程序存储器大小：
16 KB 数据 RAM
大小：
1 KB 片上
ADC：
Yes
工作电源电压：
1.8 V to 3.6 V
工作温度范围：
- 40 C to + 105 C
封装/箱体：
QFN-20
安装风格：
SMD/SMT

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市高捷芯城科技有限公司	ATMEGA644PA-PU	Microchip(微芯)	23+	标准封装	11948	原厂渠道供应,大量现货,原型号开票。	询价
中天科工半导体（深圳）有限公司	ATMEGA644PA-PU	Microchip Technology	24+	40-DIP(0.600,15.24mm)	25000	微控制器MCU单片机-原装正品	询价
中科航电（深圳）电子集团有限公司	ATMEGA644PA-PU	MICROCHIP/微芯			726222		询价
千层芯半导体(深圳)有限公司	ATmega644PA-PU	Atmel	2018+	SMD	6800	100%原装进口现货,欢迎来电咨询	询价
中科航电(深圳)半导体技术有限公司	ATMEGA644PA-PU	MicrochipTechnology	18+	40-DIP(0.600	8500	15.24mm)	询价
深圳市毅创弘电子科技有限公司	ATMEGA644PA-PU	MicrochipTechnology	23+	40-PDIP	66800	进口原装可追溯假一罚十	询价
深圳市赛芯源科技有限公司	ATMEGA644PA-PU	Microchip Technology	20+	40-PDIP	90000	原装正品,现货通路商	询价
艾睿国际（香港）有限公司	ATMEGA644PA-PU	MICROCHIP(美国微芯)	2112+	PDIP-40	31500	10个/管一级代理专营品牌!原装正品,优势现货,长期	询价
深圳市科雨电子有限公司	ATMEGA644PA-PU	MICROCHIP	20+	DIP-40	932	就找我吧!--邀您体验愉快问购元件!	询价
深圳市保之丰科技有限公司	ATMEGA644PA-PU	Microchip	21+	PDIP-40	13330	只做原装,常备优势库存,询价必回	询价

更多ATMEGA644PA-PU供应商更新时间2024-6-6 22:59:00

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