首页 >MAX249>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

MAX249

5V-Powered, Multichannel RS-232 Drivers/Receivers

General Description The MAX220–MAX249 family of line drivers/receivers is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ±12V is not available. These parts are especially useful in battery-powered systems, since their low-power shutdown mod

文件:395.78 Kbytes 页数:36 Pages

Maxim

美信

MAX249

5V-Powered, Multichannel RS-232 Drivers/Receivers

文件:377.33 Kbytes 页数:38 Pages

Maxim

美信

MAX249

MAX220?밠AX249 5V-Powered, Multichannel RS-232 Drivers/Receivers

文件:676.99 Kbytes 页数:38 Pages

Maxim

美信

MAX249

+5V供电、多通道RS-232驱动器/接收器

MAX220–MAX249系列线驱动器/接收器,专为EIA/TIA-232E以及V.28/V.24通信接口设计,尤其是无法提供±12V电源的应用。\n\n MAX225、MAXX233、MAX235以及MAX245/MAX246/MAX247不需要外部元件,推荐用于印刷电路板面积有限的应用。\n\n MAX220–MAX249现有26种不同封装,可操作温度范围从0至+70°C,也可达到-55°C至+125°C。更多封装及温度选择,请参见数据资料末页订购信息。\n\n • 节省占位面积\n• 集成电荷泵电路\n• 去掉双极±12V供电 \n• 实现+5V供电时单电压操作\n\n\n \n• 集成电容(MAX223、MAX233、MAX235和MAX245–MAX247) \n• 节省功耗 \n• 5µW关断模式;

ADI

亚德诺

MAX249CQH

5V-Powered, Multichannel RS-232 Drivers/Receivers

General Description The MAX220–MAX249 family of line drivers/receivers is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ±12V is not available. These parts are especially useful in battery-powered systems, since their low-power shutdown mod

文件:395.78 Kbytes 页数:36 Pages

Maxim

美信

MAX249EQH

5V-Powered, Multichannel RS-232 Drivers/Receivers

General Description The MAX220–MAX249 family of line drivers/receivers is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ±12V is not available. These parts are especially useful in battery-powered systems, since their low-power shutdown mod

文件:395.78 Kbytes 页数:36 Pages

Maxim

美信

MAX249CQH+

5V-Powered, Multichannel RS-232 Drivers/Receivers

文件:377.33 Kbytes 页数:38 Pages

Maxim

美信

MAX249CQHTD

MAX220?밠AX249 5V-Powered, Multichannel RS-232 Drivers/Receivers

文件:676.99 Kbytes 页数:38 Pages

Maxim

美信

MAX249EQH+

5V-Powered, Multichannel RS-232 Drivers/Receivers

文件:377.33 Kbytes 页数:38 Pages

Maxim

美信

MAX249CQH+TD

Package:44-LCC(J 形引线);包装:卷带(TR) 类别:集成电路(IC) 驱动器,接收器,收发器 描述:IC TRANSCEIVER FULL 6/10 44PLCC

AD

亚德诺

技术参数

  • # Tx:

    6

  • VSUPPLY(V):

    5

  • Data Rate (min)(kbps):

    120

  • ICC (typ)(mA):

    11

  • Internal Charge Pump:

    Yes

  • External Caps:

    4

  • Cap. Value (nom)(µF):

    1

  • Rx Active in Shutdn:

    10

  • Features:

    Shutdown

  • RoHS Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    PLCC/44

  • Smallest Available Pckg. (max w/pins)(mm2):

    311.5

  • Budgetary Price (See Notes):

    $8.25 @1k

供应商型号品牌批号封装库存备注价格
MAX
23+
QFP
5700
绝对全新原装!现货!特价!请放心订购!
询价
MAXIM
25+
2250
100%全新原装公司现货供应!随时可发货
询价
MAX
25+
QFP
4500
全新原装、诚信经营、公司现货销售!
询价
MAX
06+
PLCC
1000
自己公司全新库存绝对有货
询价
MAXIM
2016+
PLCC44
8880
只做原装,假一罚十,公司可开17%增值税发票!
询价
MAXIM
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
询价
MAXIM
25+
QFP
18000
原厂直接发货进口原装
询价
MAXIM
13+
PLCC
3758
原装分销
询价
MAX
24+
PLCC
4
散新现货
询价
MAXIM
24+
SOP18
3647
原装现货假一罚十
询价
更多MAX249供应商 更新时间2025-10-16 9:10:00