5V RS-232 Transceivers with 0.1uF External Capacitors

General Description MAX200-MAX209, MAX211, and MAX213 are a family of RS-232 and V.28 transceivers with integrated charge pump circuitry for single +5V supply operation. Benefts and Features ● Saves Board Space ??? ? Integrated Charge Pump Circuitry Eliminates the Need for a Bipolar ±12V Suppl

文件：580.38 Kbytes 頁數(shù)：20 Pages

MAXIM

美信

Programmable DTE/DCE, 5V RS-232 Transceiver

General Description The MAX212 RS-232 transceiver is intended for 3V-powered EIA/TIA-232E and V.28/V.24 communication interfaces where 3 drivers and 5 receivers are needed with minimum power consumption. The operating voltage range extends from 3.6V down to 3.0V while still maintaining true RS-23

文件：132.95 Kbytes 頁數(shù)：12 Pages

MAXIM

美信

3V-Powered, Low-Power, True RS-232 Transceiver

General Description The MAX212 RS-232 transceiver is intended for 3V-powered EIA/TIA-232E and V.28/V.24 communication interfaces where 3 drivers and 5 receivers are needed with minimum power consumption. The operating voltage range extends from 3.6V down to 3.0V while still maintaining true RS-23

文件：116.93 Kbytes 頁數(shù)：8 Pages

MAXIM

美信

+3V供電、低功耗、真RS-232收發(fā)器

MAX212 RS-232收發(fā)器設計用于3V供電的EIA/TIA-232E和V.28/V.24通信接口，需要三個驅(qū)動器和五個接收器，功耗較低。工作電壓范圍從3.6V向下擴展至3.0V，同時仍保持真正的RS-232和EIA/TIA-562電壓電平。\n\n 提供1μA（典型值）關斷模式，可降低功耗，延長便攜式系統(tǒng)的電池壽命。關斷時，所有接收器均可保持活動狀態(tài)或在邏輯控制下禁用。因此采用CMOS MAX212的系統(tǒng)能夠處于低功耗關斷模式，并監(jiān)控傳入的RS-232活動。\n\n 該器件支持120kbps的數(shù)據(jù)速率，與常用軟件兼容，可用于與個人計算機通信。\n\n 所有接 優(yōu)于雙極性器件：\n? 采用+3.0V至+3.6V單電源供電\n\n? 24引腳SSOP或?qū)掦wSO封裝\n\n? 符合所有EIA/TIA-232E和EIA/TIA-562規(guī)范\n\n? 電源電流：3mA（最大值，空載）\n\n? 低功耗關斷模式：1μA\n\n? 低功耗關斷期間所有接收器均處于活動狀態(tài)\n\n? 支持3.0V鼠標工作電壓\n\n? 低成本、表貼式外部元件\n\n? 支持120kbps數(shù)據(jù)速率，提供Rate-LapLink? 兼容性\n\n? 三態(tài)接收器輸出\n\n? 提供評估套件\n\n? 直通式引腳排列;

ADI

亞德諾

Complete, Direct-Conversion Tuner for DVB-S and Free-to-Air Applications

General Description The MAX2120 low-cost, direct-conversion tuner IC is designed for satellite set-top and VSAT applications. The IC is intended for QPSK, Digital Video Broadcast (DVB-S), DSS, and free-to-air applications. Features ? 925MHz to 2175MHz Frequency Range ? Monolithic VCO: No Calib

文件：314.15 Kbytes 頁數(shù)：21 Pages

MAXIM

美信

Complete, Direct-Conversion Tuner for DVB-S and Free-to-Air Applications

General Description The MAX2120 low-cost, direct-conversion tuner IC is designed for satellite set-top and VSAT applications. The IC is intended for QPSK, Digital Video Broadcast (DVB-S), DSS, and free-to-air applications. Features ? 925MHz to 2175MHz Frequency Range ? Monolithic VCO: No Calib

文件：314.15 Kbytes 頁數(shù)：21 Pages

MAXIM

美信

Complete Direct-Conversion L-Band Tuner 925MHz to 2175MHz Frequency Range

General Description The MAX2121 low-cost, direct-conversion tuner IC is designed for satellite set-top and VSAT applications. The device directly converts the satellite signals from the LNB to baseband using a broadband I/Q downconverter. The operating frequency range extends from 925MHz to 2175M

文件：331.99 Kbytes 頁數(shù)：18 Pages

MAXIM

美信

Complete Direct-Conversion L-Band Tuner 925MHz to 2175MHz Frequency Range

General Description The MAX2121 low-cost, direct-conversion tuner IC is designed for satellite set-top and VSAT applications. The device directly converts the satellite signals from the LNB to baseband using a broadband I/Q downconverter. The operating frequency range extends from 925MHz to 2175M

文件：331.99 Kbytes 頁數(shù)：18 Pages

MAXIM

美信

3V-Powered, Low-Power, True RS-232 Transceiver

General Description The MAX212 RS-232 transceiver is intended for 3V-powered EIA/TIA-232E and V.28/V.24 communication interfaces where 3 drivers and 5 receivers are needed with minimum power consumption. The operating voltage range extends from 3.6V down to 3.0V while still maintaining true RS-23

文件：116.93 Kbytes 頁數(shù)：8 Pages

MAXIM

美信

3V-Powered, Low-Power, True RS-232 Transceiver

General Description The MAX212 RS-232 transceiver is intended for 3V-powered EIA/TIA-232E and V.28/V.24 communication interfaces where 3 drivers and 5 receivers are needed with minimum power consumption. The operating voltage range extends from 3.6V down to 3.0V while still maintaining true RS-23

文件：116.93 Kbytes 頁數(shù)：8 Pages

MAXIM

美信