SP490E数据手册集成电路（IC）的驱动器接收器收发器规格书PDF
| 厂商型号 |
SP490E |
| 参数属性 | SP490E 封装/外壳为8-SOIC（0.154"，3.90mm 宽）；包装为卷带（TR）；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 1/1 8SOIC |
| 功能描述 | Enhanced Full Duplex RS-485 Transceivers |
| 封装外壳 | 8-SOIC（0.154"，3.90mm 宽） |
| 制造商 | MaxLinear MaxLinear. All Rights Reserved. |
| 中文名称 | 迈凌 迈凌微电子有限公司 |
| 数据手册 | |
| 更新时间 | 2025-8-15 23:11:00 |
| 人工找货 | SP490E价格和库存，欢迎联系客服免费人工找货 |
SP490E规格书详情
描述 Description
The SP490E is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 10Mbps. The SP491E is identical to the SP490E with the addition of driver and receiver tri-state enable lines. Both products feature ±200mV receiver input sensitivity, over wide common mode range. The SP490E is available in 8-pin plastic DIP and 8-pin NSOIC packages for operation over the commercial and industrial temperature ranges. The SP491E is available in 14-pin DIP and 14-pin NSOIC packages for operation over the commercial and industrial temperature ranges.For technical support or help choosing a product please email Exar’s Serial Technical Support group at: serialtechsupport@exar.com.
特性 Features
·+5V Only
·Low Power BiCMOS
·RS-485 and RS-422 Drivers/Receivers
·Pin Compatible with LTC490 and SN75179
·Improved ESD Specifications:
·±15kV Human Body Model
·±15kV IEC1000-4-2 Air Discharge
应用 Application
Design ToolsTechnical Library·Application Notes
技术参数
- 产品编号：
SP490ECN-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：
卷带（TR）
- 类型：
收发器
- 协议：
RS422，RS485
- 驱动器/接收器数：
1/1
- 双工：
完全版
- 数据速率：
10Mbps
- 电压 - 供电：
4.75V ~ 5.25V
- 工作温度：
0°C ~ 70°C
- 安装类型：
表面贴装型
- 封装/外壳：
8-SOIC（0.154"，3.90mm 宽）
- 供应商器件封装：
8-SOIC
- 描述：
IC TRANSCEIVER FULL 1/1 8SOIC
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SIPEX |
20+ |
SMD |
26580 |
全新原装长期特价销售 |
询价 | ||
SIPEX |
24+ |
NA/ |
3265 |
原厂直销,现货供应,账期支持! |
询价 | ||
SIPEX |
2016+ |
SOP8 |
5393 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MAXIM |
23+ |
SOP |
10000 |
全新原装假一赔十 |
询价 | ||
SIPEX |
24+ |
SOP |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | ||
SIPEX |
25+ |
SOP-8 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
SIPEX |
24+ |
QFN-8 |
10000 |
原装柜台现货特价热卖 |
询价 | ||
SIPEX |
24+ |
SOP8 |
5000 |
SIPEX专卖店.进口原装现货假一罚十 |
询价 | ||
SIPEX |
18+ |
SOP-8 |
34230 |
全新原装现货,可出样品,可开增值税发票 |
询价 | ||
SIPEX |
2018+ |
SOP |
6528 |
承若只做进口原装正品假一赔十! |
询价 |
