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MC1489DR2中文资料
MC1489DR2数据手册规格书PDF详情
The MC1489 monolithic quad line receivers are designed to interface data terminal equipment with data communications equipment in conformance with the specifications of EIA Standard No. EIA−232D.
Features
• Input Resistance − 3.0 k to 7.0 kΩ
• Input Signal Range − ± 30 V
• Input Threshold Hysteresis Built In
• Response Control
a) Logic Threshold Shifting
b) Input Noise Filtering
• Pb−Free Packages are Available
MC1489DR2产品属性
- 类型
描述
- 型号
MC1489DR2
- 功能描述
RS-232接口集成电路 Quad Line EIA-232D
- RoHS
否
- 制造商
Exar
- 数据速率
52 Mbps
- 工作电源电压
5 V
- 电源电流
300 mA
- 工作温度范围
- 40 C to + 85 C
- 安装风格
SMD/SMT
- 封装/箱体
LQFP-100
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ONSEMI/安森美 |
23+ |
SOP14 |
15000 |
全新原装现货,价格优势。 |
|||
ONSEMI |
23+ |
NA |
1125 |
专做原装正品,假一罚百! |
|||
onsemi |
25+ |
14-SOIC(0.154 3.90mm 宽) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
OnSemi |
2005 |
11 |
公司优势库存 热卖中!! |
||||
ON/安森美 |
24+ |
SOP-14 |
9500 |
代理授权直销,原装现货,假一罚十,长期稳定供应, |
|||
MOTOROLA |
22+ |
SOP |
3000 |
原装正品,支持实单 |
|||
ON Semiconductor |
23+ |
14SOIC |
9000 |
原装正品,支持实单 |
|||
ON/安森美 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
||||
ON/安森美 |
24+ |
NA/ |
2500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
ON Semiconductor |
23+ |
14SOIC |
8000 |
只做原装现货 |
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