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SP3243ET

Intelligent 3.0V to 5.5V RS-232 Transceivers

DESCRIPTION The SP3223 and SP3243 products are RS-232 transceiver solutions intended for portable or hand-held applications such as notebook and palmtop computers. The SP3223 and SP3243 use an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation

SIPEX

3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN

DESCRIPTION The ST3243 device consists of 3 drivers, 5 receivers and a dual charge-pump circuit. The device meets the requirements of EIA/TIA and V.28/V.24 communication standards providing high data rate capability. ■ 1µA SUPPLY CURRENT ACHIEVED WHEN IN AUTO-POWERDOWN ■ 250Kbps MINIMUM GUARANT

STMICROELECTRONICS

意法半导体

3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN

DESCRIPTION The ST3243 device consists of 3 drivers, 5 receivers and a dual charge-pump circuit. The device meets the requirements of EIA/TIA and V.28/V.24 communication standards providing high data rate capability. ■ 1µA SUPPLY CURRENT ACHIEVED WHEN IN AUTO-POWERDOWN ■ 250Kbps MINIMUM GUARANT

STMICROELECTRONICS

意法半导体

3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN

DESCRIPTION The ST3243 device consists of 3 drivers, 5 receivers and a dual charge-pump circuit. The device meets the requirements of EIA/TIA and V.28/V.24 communication standards providing high data rate capability. ■ 1µA SUPPLY CURRENT ACHIEVED WHEN IN AUTO-POWERDOWN ■ 250Kbps MINIMUM GUARANT

STMICROELECTRONICS

意法半导体

짹15KV ESD PROTECTED 3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN

DESCRIPTION The ST3243E device consists of 3 drivers, 5 receivers and a dual charge-pump circuit. The device meets the requirements of EIA/TIA and V.28/V.24 communication standards providing high data rate capability and enhanced electrostatic discharge (ESD) protection. All transmitter outputs a

STMICROELECTRONICS

意法半导体

짹15KV ESD PROTECTED 3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN

DESCRIPTION The ST3243E device consists of 3 drivers, 5 receivers and a dual charge-pump circuit. The device meets the requirements of EIA/TIA and V.28/V.24 communication standards providing high data rate capability and enhanced electrostatic discharge (ESD) protection. All transmitter outputs a

STMICROELECTRONICS

意法半导体

更新时间:2026-7-24 12:04:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
LITTELFUSE
16+
SC70-6
16550
进口原装现货/价格优势!
LITTELFUS
2016+
SC70-6
2258
只做原装,假一罚十,公司可开17%增值税发票!
INFINEON/英飞凌
22+
DSOSP14
20000
公司只做原装 品质保障
GAMMA
23+
TO-252
69820
终端可以免费供样,支持BOM配单!
LITTELFUSE/力特
24+
SC70-6
9600
原装现货,优势供应,支持实单!
YCL
23+
NA
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
LITTELFUSE/力特
20+
SOT363
67500
原装优势主营型号-可开原型号增税票
LITTELFUSE/力特
专业铁帽
SOT363
909
原装铁帽专营,代理渠道量大可订货
TOSHIBA/东芝
DFN-62X2
8444
一级代理 原装正品假一罚十价格优势长期供货
INFINEON
26+
PSOP14
50000
芯为深仓现货

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