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 頁(yè)數(shù)：36 Pages

MAXIM

美信

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(yè)數(shù)：20 Pages

MAXIM

美信

MAX211 5V Multichannel RS-232 Line Driver and Receiver with ±15kV ESD Protection

1 Features ? RS-232 bus-pin ESD protection exceeds ±15kv using human-body model (HBM) ? Meets or exceeds the requirements of TIA/ EIA-232-F and ITU v.28 standards ? Operates at 5V V CC supply ? Four drivers and five receivers ? Operates up to 120kbit/s ? Low supply current in shutdown mode

文件：1.22944 Mbytes 頁(yè)數(shù)：22 Pages

TI

德州儀器

5-V MULTICHANNEL RS-232 LINE DRIVER / RECEIVER WITH -15-KV ESD PROTECTION

文件：294.95 Kbytes 頁(yè)數(shù)：16 Pages

TI

德州儀器

5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH -15-KV ESD PROTECTION

文件：289.15 Kbytes 頁(yè)數(shù)：17 Pages

TI

德州儀器

Transceivers External Capacitors

文件：4.81474 Mbytes 頁(yè)數(shù)：20 Pages

ARTSCHIP

5-V MULTICHANNEL RS-232 LINE DRIVER/RECEVER

文件：349.42 Kbytes 頁(yè)數(shù)：20 Pages

TI

德州儀器

5V, RS-232 Transceivers with 0.1關(guān)F External Capacitors

文件：2.12554 Mbytes 頁(yè)數(shù)：23 Pages

MAXIM

美信

MAX220??AX249 5V-Powered, Multichannel RS-232 Drivers/Receivers

文件：676.99 Kbytes 頁(yè)數(shù)：38 Pages

MAXIM

美信

+5V、RS-232收發(fā)器，0.1μF外部電容

MAX200-MAX209、MAX211和MAX213是一個(gè)RS-232和V.28收發(fā)器系列，集成了電荷泵電路，通過+5V單電源供電。\n\n 根據(jù)EIA/TIA-232E規(guī)范加載時(shí)，這些驅(qū)動(dòng)器在超過120kbps的數(shù)據(jù)速率下保持±5V EIA/TIA-232E輸出信號(hào)電平。\n\n MAX211和MAX213采用28引腳寬體小型(SO)封裝和28引腳緊縮小型(SSOP)封裝，后者僅占SO面積的40%。MAX207采用24引腳SO和24引腳SSOP封裝。MAX203和MAX205不使用外部元件，推薦用于電路板空間有限的應(yīng)用。\n\n ? ? 節(jié)省電路板空間\n? 集成電荷泵電路\n? 無需雙極性±12V電源\n\n? 支持單電源供電：+5V或9V至+12V\n\n\n\n\n? 集成0.1μF電容（MAX203、MAX205）\n\n? 24引腳SSOP封裝與SO封裝相比可節(jié)省多達(dá)40%的空間\n\n\n\n\n? 省電，可延長(zhǎng)電池運(yùn)行時(shí)間\n? 5μW關(guān)斷模式（MAX200、MAX205、MAX206、MAX211）\n\n? 提供75μW響鈴指示監(jiān)控，帶有兩個(gè)有源接收器(MAX213);

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