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ATmega644V

8-bitMicrocontrollerwith16/32/64KBytesIn-SystemProgrammableFlash

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

ATMEGA644V

8-bitMicrocontrollerwith64KBytesIn-SystemProgrammableFlash

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

AVFU644NIL

ONEOFTHESMALLESTSNAP-ACTIONSWITCHES

PanasonicPanasonic Semiconductor

松下松下电器

BB644

SiliconVariableCapacitanceDiodes

SiliconVariableCapacitanceDiodes •ForVHFTV-tuners •Highcapacitanceratio •Lowseriesinductance •Lowseriesresistance •Excellentuniformityandmatchingdueto in-linematchingassemblyprocedure •Pb-free(RoHScompliant)package1) •QualifiedaccordingAECQ101

InfineonInfineon Technologies AG

英飞凌英飞凌科技股份公司

BB644

SiliconVariableCapacitanceDiode(ForVHFTV-tunersHighcapacitanceratioLowseriesinductance)

SiliconVariableCapacitanceDiode Preliminarydata •ForVHFTV-tuners •Highcapacitanceratio •Lowseriesinductance •Lowseriesresistance •ExtremelysmallplasticSMDpackage •Excellentuniformityandmatchingduetoin-linematchingassemblyprocedure

SIEMENSSiemens Semiconductor Group

西门子德国西门子股份公司

BB644

SiliconVariableCapacitanceDiodes

InfineonInfineon Technologies AG

英飞凌英飞凌科技股份公司

BD644

NPNSILICONDARLINGTONTRANSISTORS

NPNSILICONDARLINGTONTRANSISTORS

SIEMENSSiemens Semiconductor Group

西门子德国西门子股份公司

BD644

iscSiliconPNPDarlingtonPowerTransistor

DESCRIPTION •Collector-EmitterBreakdownVoltage-:V(BR)CEO=-45V(Min) •HighDCCurrentGain:hFE=750(Min)@IC=-3A •LowSaturationVoltage •ComplementtoTypeBD643 APPLICATIONS •DesignedforuseascomplementaryAFpush-pulloutputstageapplications

ISCInchange Semiconductor Company Limited

无锡固电无锡固电半导体股份有限公司

BD644

SILICONDARLINGTONPOWERTRANSISTORS

SILICONDARLINGTONPOWERTRANSISTORS PNPepitaxial-basetransistorsinamonolithicDalringtoncircuitandhousedinaTO-220enveloppe.Theyareintendedforoutputstagesinaudioequipment,generalamplifiers,andanalogueswitchingapplication. NPNcomplementsareBD643,BD645,BD647

COMSET

Comset Semiconductor

BD644

SILICONDARLINGTONPOWERTRANSISTORS

COMSET

Comset Semiconductor

详细参数

  • 型号:

    ATMEGA644PA-MU

  • 功能描述:

    8位微控制器 -MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins

  • RoHS:

  • 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
MICROCHIP
24+
QFN44
2800
询价
MICROCHIP
22+
VQFN44
360
原装正品可支持验货,欢迎咨询
询价
MICROCHIP(美国微芯)
24+
单片机(MCU/MPU/SOC)
2524
原装正品现货,假一赔十
询价
ATMEL
24+
QFN
2500
专业分销!只做原装现货价优一手货源
询价
MICROCHIP/微芯
21+
QFN44
6000
询价
MICROCHIP
21+
44L VQFN 7
4500
只做原装,公司现货,提供一站式BOM配单服务!
询价
ST
21+
LQFP-144
8700
原装现货
询价
MICROCHIP/微芯
23+
QFN44
4500
专注MICROCHIP 实单可谈,全网低价
询价
Atmel(爱特梅尔)
2023+
N/A
4550
全新原装正品
询价
Atmel(爱特梅尔)
24+
8263
只做原装现货假一罚十!价格最低!只卖原装现货
询价
更多ATMEGA644PA-MU供应商 更新时间2025-7-12 14:08:00