DS1489中文资料Quad Line Receiver数据手册TI规格书
DS1489规格书详情
描述 Description
General Description
The DS1489/DS1489A are quad line receivers designed to interface data terminal equipment with data communications equipment. They are constructed on a single monolithic silicon chip. These devices satisfy the specifications of EIA Standard RS-232D. The DS1489/DS1489A meet and ex ceed the specifications of MC1489/MC1489A and are pin-for-pin replacements.
特性 Features
Four separate receivers per package
Programmable threshold
Built-in input threshold hysteresis
“Fail safe” operating mode: high output for open inputs
Inputs withstand ±30V
技术参数
- 产品编号：
DS1489AM
- 制造商：
Texas Instruments
- 类别：
集成电路（IC） > 驱动器，接收器，收发器
- 包装：
管件
- 类型：
接收器
- 协议：
RS232
- 驱动器/接收器数：
0/4
- 电压 - 供电：
4.75V ~ 5.25V
- 工作温度：
0°C ~ 75°C
- 安装类型：
表面贴装型
- 封装/外壳：
14-SOIC（0.154"，3.90mm 宽）
- 供应商器件封装：
14-SOIC
- 描述：
IC RECEIVER 0/4 14SOIC
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NSC |
DIP14 |
6688 |
15 |
现货库存 |
询价 | ||
NS |
三年内 |
1983 |
只做原装正品 |
询价 | |||
NS |
10+ |
DIP |
7800 |
全新原装正品,现货销售 |
询价 | ||
NS |
25+ |
3000 |
福安瓯为您提供真芯库存,真诚服务 |
询价 | |||
NS |
23+ |
SOP |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
NS/国半 |
23+ |
DIP14 |
32732 |
原装正品代理渠道价格优势 |
询价 | ||
NS/国半 |
2447 |
DIP14 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
NS |
23+ |
DIP-14 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
NS |
25+23+ |
DIP-14 |
7081 |
绝对原装正品全新进口深圳现货 |
询价 | ||
NS |
23+ |
SOP-14 |
2800 |
绝对全新原装!现货!特价!请放心订购! |
询价 |
