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

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

文件：377.33 Kbytes 页数：38 Pages

MAXIM

美信

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

文件：676.99 Kbytes 页数：38 Pages

MAXIM

美信

+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

800MHz to 1000MHz Transmitter

General Description The MAX2402 transmitter integrates a double-balanced mixer, buffered local oscillator (LO) port, variable gain stage, and power amplifier into a single IC. It is intended for use in the 800MHz to 1000MHz band, and is compatible with both direct-sequence and frequencyhopping sp

文件：65.39 Kbytes 页数：6 Pages

MAXIM

美信

Low-Cost Downconverter with Low-Noise Amplifier

General Description The MAX2406 low-noise amplifier (LNA)/downconverter mixer is designed for use over a wide range of frequencies and is optimized for communications systems operating at a frequency of 1.9GHz. Applications include PWT1900/DCT1900, DCS1800/PCS1900, PHS, and DECT. This device incl

文件：92.58 Kbytes 页数：8 Pages

MAXIM

美信

Low-Cost Downconverter with Low-Noise Amplifier

General Description The MAX2406 low-noise amplifier (LNA)/downconverter mixer is designed for use over a wide range of frequencies and is optimized for communications systems operating at a frequency of 1.9GHz. Applications include PWT1900/DCT1900, DCS1800/PCS1900, PHS, and DECT. This device incl

文件：92.58 Kbytes 页数：8 Pages

MAXIM

美信

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

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

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