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首頁(yè)>TRS3243>規(guī)格書(shū)詳情

TRS3243數(shù)據(jù)手冊(cè)集成電路(IC)的驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書(shū)PDF

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廠商型號(hào)

TRS3243

參數(shù)屬性

TRS3243 封裝/外殼為28-SSOP(0.209",5.30mm 寬);包裝為管件;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 3/5 28SSOP

功能描述

具有 +/-15kV ESD 保護(hù)的 3V 至 5.5V 多通道 250kbps RS-232 線路驅(qū)動(dòng)器/接收器

封裝外殼

28-SSOP(0.209",5.30mm 寬)

制造商

TI Texas Instruments

中文名稱

德州儀器 美國(guó)德州儀器公司

數(shù)據(jù)手冊(cè)

下載地址下載地址二

更新時(shí)間

2025-8-17 20:27:00

人工找貨

TRS3243價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

TRS3243規(guī)格書(shū)詳情

描述 Description

The TRS3243 device consists of three line drivers, and five line receivers, which is ideal for DE-9 DTE interface. A ±15-kV ESD (HBM) protection pin-to-pin (serial-port connection pins, including GND). Flexible power features save power automatically. Special outputs ROUT2B and INVALID are always enabled to allow checking for ring indicator and valid RS232 input.

特性 Features

? Operates With 3-V to 5.5-V VCC Supply
? Single-Chip and Single-Supply Interface for IBM? PC/AT Serial Port
? RS-232 Bus-Pin ESD Protection of ±15 kV Using Human-Body Model (HBM)
? Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU V.28 Standards
? Three Drivers and Five Receivers
? Operates up to 250 kbps
? Low Active Current: 300-μA Typical
? Low Standby Current: 1-μA Typical
? External Capacitors: 4 × 0.1 μF
? Accepts 5-V Logic Input With 3.3-V Supply
? Always-Active Noninverting Receiver Output (ROUT2B)
? Operating Temperature
? TRS3243C: 0°C to 70°C
? TRS3243I: –40°C to 85°C

? Serial-Mouse Driveability
? Automatic Power-Down Feature to Disable Driver Outputs When No Valid RS-232 Signal Is Sensed

技術(shù)參數(shù)

  • 制造商編號(hào)

    :TRS3243

  • 生產(chǎn)廠家

    :TI

  • Receivers per package

    :5

  • Logic voltage (Min) (V)

    :3.3

  • Data rate (Max) (kbps)

    :250

  • Main supply voltage (Nom) (V)

    :3.3

  • Features

    :Auto-Powerdown

  • ESD HBM (kV)

    :15

  • Rating

    :Catalog

  • Operating temperature range (C)

    :-40 to 85

  • Vout (Typ) (V)

    :5.4

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
TI
25+23+
TSSOP
26641
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
TI
24+
TSSOP28
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價(jià)
TI/德州儀器
25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票!
詢價(jià)
TI
2016+
SOP28
4565
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
詢價(jià)
TI
24+
SSOP|28
70230
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系
詢價(jià)
TI/德州儀器
21+
NA
12820
只做原裝,質(zhì)量保證
詢價(jià)
TI
24+
原廠原封
6523
進(jìn)口原裝公司百分百現(xiàn)貨可出樣品
詢價(jià)
TI
22+
原廠原封
8200
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)
詢價(jià)
TI
24+
SSOP28
114
詢價(jià)
TI/德州儀器
23+
TSSOP28
32732
原裝正品代理渠道價(jià)格優(yōu)勢(shì)
詢價(jià)