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SP3249E集成电路(IC)的驱动器接收器收发器规格书PDF中文资料

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厂商型号

SP3249E

参数属性

SP3249E 封装/外壳为24-TSSOP(0.173",4.40mm 宽);包装为管件;类别为集成电路(IC)的驱动器接收器收发器;产品描述:IC TRANSCEIVER FULL 5/3 24TSSOP

功能描述

Intelligent 3.0V to 5.5V RS-232 Transceiver

封装外壳

24-TSSOP(0.173",4.40mm 宽)

文件大小

719.62 Kbytes

页面数量

16

生产厂商

EXAR

中文名称

艾科嘉

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2026-2-4 17:00:00

人工找货

SP3249E价格和库存,欢迎联系客服免费人工找货

SP3249E规格书详情

DESCRIPTION

The SP3249E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers. The SP3249E uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump and Exars driver architecture allow the SP3249E device to deliver compliant RS-232 performance from a single power supply ranging from +3.0V to +5.5V. The SP3249E is a 5-driver / 3-receiver device that is ideal for laptop / notebook computer and PDA applications.

FEATURES

■ Meets true EIA/TIA-232-F Standards from a +3.0V to +5.5V power supply

■ Interoperable with EIA/TIA-232 and adheres to EIA/TIA-562 down to a +2.7V power source

■ Minimum 250Kbps data rate under load

■ Regulated Charge Pump Yields Stable RS-232 Outputs Regardless of VCC Variations

■ Enhanced ESD Specifications:

+15kV Human Body Model

+15kV IEC61000-4-2 Air Discharge

+8kV IEC61000-4-2 Contact Discharge

产品属性

  • 产品编号:

    SP3249ECY-L/TR

  • 制造商:

    MaxLinear, Inc.

  • 类别:

    集成电路(IC) > 驱动器,接收器,收发器

  • 包装:

    管件

  • 类型:

    收发器

  • 协议:

    RS232

  • 驱动器/接收器数:

    5/3

  • 双工:

    完全版

  • 数据速率:

    250kbps

  • 电压 - 供电:

    3V ~ 5.5V

  • 工作温度:

    0°C ~ 70°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    24-TSSOP(0.173",4.40mm 宽)

  • 供应商器件封装:

    24-TSSOP

  • 描述:

    IC TRANSCEIVER FULL 5/3 24TSSOP

供应商 型号 品牌 批号 封装 库存 备注 价格
SIPEX
23+
NA
338
专做原装正品,假一罚百!
询价
SIPEX
20+
SMD
880000
明嘉莱只做原装正品现货
询价
SIPEX
04/05+
TSSOP24
380
全新原装100真实现货供应
询价
Exar
25+23+
24-TSSOP
36350
绝对原装正品全新进口深圳现货
询价
SIPEX
22+
TSSOP-24
5000
只做原装鄙视假货15118075546
询价
SIPEX
25+
TSOP24
3629
原装优势!房间现货!欢迎来电!
询价
Sipex
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
询价
SIPEX
24+
TSSOP
70
大批量供应优势库存热卖
询价
SIPEX
23+
TSSOP24
660
现货库存
询价
SP
TSSOP
650
正品原装--自家现货-实单可谈
询价