SP3249E集成电路(IC)的驱动器接收器收发器规格书PDF中文资料

| 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 页 |
| 生产厂商 | EXAR |
| 中文名称 | 艾科嘉 |
| 网址 | |
| 数据手册 | |
| 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 |

