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MAX3222EIPWR集成電路(IC)的驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書PDF中文資料

MAX3222EIPWR
廠商型號(hào)

MAX3222EIPWR

參數(shù)屬性

MAX3222EIPWR 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的驅(qū)動(dòng)器接收器收發(fā)器;產(chǎn)品描述:IC TRANSCEIVER FULL 2/2 20TSSOP

功能描述

MAX3222E 3V to 5.5V Multichannel RS-232 Line Driver and Receiver With ±15kV ESD Protection

絲印標(biāo)識(shí)

MP222EI

封裝外殼

TSSOP / 20-TSSOP(0.173",4.40mm 寬)

文件大小

1.36648 Mbytes

頁面數(shù)量

30

生產(chǎn)廠商 Texas Instruments
企業(yè)簡(jiǎn)稱

TI德州儀器

中文名稱

美國德州儀器公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-15 23:20:00

MAX3222EIPWR規(guī)格書詳情

1 Features

? ESD Protection for RS-232 bus pins

– ±15kV Human-body model (HBM)

– ±8kV IEC61000-4-2, Contact discharge

– ±15kV IEC61000-4-2, Air-gap discharge

? Meets or exceeds the requirements of TIA/

EIA-232-F and ITU v.28 standards

? Operates with 3V to 5.5V VCC supply

? Operates up to 500kbit/s

? Two drivers and two receivers

? Low standby current: 1μA typical

? External capacitors: 4 × 0.1μF

? Accepts 5V logic input with 3.3V supply

? Alternative high-speed pin-compatible device

(1Mbit/s) for SNx5C3222E

2 Applications

? Industrial PCs

? Wired networking

? Data center and networking equipment

? Notebooks

? Hand-held equipment

3 Description

The MAX3222E consists of two line drivers, two line

receivers, and a dual charge-pump circuit with ±15kV

ESD protection pin to pin (serial-port connection pins,

including GND).

The device meets the requirements of TIA/EIA-232-

F and provides the electrical interface between

an asynchronous communication controller and the

serial-port connector. The charge pump and four small

external capacitors allow operation from a single 3V

to 5.5V supply. The device operates at typical data

signaling rates up to 500kbit/s and a maximum of

30V/μs driver output slew rate.

The MAX3222E can be placed in the power-down

mode by setting the power-down ( PWRDOWN) input

low, which draws only 1μA from the power supply.

When the device is powered down, the receivers

remain active while the drivers are placed in the

high-impedance state. Also, during power down, the

onboard charge pump is disabled; V+ is lowered to

VCC, and V– is raised toward GND. Receiver outputs

also can be placed in the high-impedance state by

setting enable ( EN) high.

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX3222EIPWR

  • 制造商:

    Texas Instruments

  • 類別:

    集成電路(IC) > 驅(qū)動(dòng)器,接收器,收發(fā)器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    收發(fā)器

  • 協(xié)議:

    RS232

  • 驅(qū)動(dòng)器/接收器數(shù):

    2/2

  • 雙工:

    完全版

  • 數(shù)據(jù)速率:

    500kbps

  • 電壓 - 供電:

    3V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    20-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    20-TSSOP

  • 描述:

    IC TRANSCEIVER FULL 2/2 20TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
TI
17+
TSSOP20
2600
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
TI(德州儀器)
23+
TSSOP20
11048
原廠可訂貨,技術(shù)支持,直接渠道??珊灡9┖贤?/div>
詢價(jià)
TI/德州儀器
23+
TSSOP20
18646
全新原裝假一賠十
詢價(jià)
TI
2020+
TSSOP20
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
TI
22+23+
TSSOP20
8000
新到現(xiàn)貨,只做原裝進(jìn)口
詢價(jià)
TI
21+
TSSOP20
1138
詢價(jià)
Texas Instruments
24+
20-TSSOP(0.173,4.40mm 寬)
25000
in stock接口IC-原裝正品
詢價(jià)
TI(德州儀器)
23+
TSSOP20
6000
誠信服務(wù),絕對(duì)原裝原盤
詢價(jià)
TI(德州儀器)
2405+
TSSOP-20
50000
只做原裝優(yōu)勢(shì)現(xiàn)貨庫存,渠道可追溯
詢價(jià)
TI
22+
TSSOP20
6000
倉庫現(xiàn)貨,終端可送樣品
詢價(jià)