| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
ST491ACDR | LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER DESCRIPTION The ST491A is a low power transceiver for RS-485 and RS-422 communications. The device contains one driver and one receiver in full duplex configuration. The ST491A draws 5mA (typ.) of supply current when unloaded and operates from a single 5V supply. ■ LOW SUPPLY CURRENT: 5mA MAX ■ 文件:269.86 Kbytes 页数:12 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
ST491ACDR | Package:14-SOIC(0.154",3.90mm 宽);包装:管件 类别:集成电路(IC) 驱动器,接收器,收发器 描述:IC TRANSCEIVER FULL 1/1 14SO | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER DESCRIPTION The ST491A is a low power transceiver for RS-485 and RS-422 communications. The device contains one driver and one receiver in full duplex configuration. The ST491A draws 5mA (typ.) of supply current when unloaded and operates from a single 5V supply. ■ LOW SUPPLY CURRENT: 5mA MAX ■ 文件:269.86 Kbytes 页数:12 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
Low power high speed RS-485/RS-422 transceiver 文件:239.53 Kbytes 页数:17 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
NPN/PNP Epitaxial Planar Silicon Transistor 文件:74.62 Kbytes 页数:3 Pages | AUK | AUK |
产品属性
- 产品编号:
ST491ACDR
- 制造商:
STMicroelectronics
- 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:
RS422,RS485
- 驱动器/接收器数:
1/1
- 双工:
完全版
- 数据速率:
50Mbps
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
-40°C ~ 85°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-SO
- 描述:
IC TRANSCEIVER FULL 1/1 14SO
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
25+ |
N/A |
18798 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
ST |
2016+ |
SOP14 |
9297 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ST |
16+ |
SOP14 |
8000 |
原装现货请来电咨询 |
询价 | ||
STMicroelectronics |
18+ |
ICTXRXLPWRHSRS485/42214S |
6800 |
公司原装现货 |
询价 | ||
ST |
25+ |
SOP14 |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 | ||
ST |
24+ |
SOP14 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
ST |
20+ |
SOP14 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
STMicroelectronics |
24+ |
14-SO |
65200 |
一级代理/放心采购 |
询价 | ||
STM |
25+ |
SOP-14 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
22+ |
NA |
3000 |
加我QQ或微信咨询更多详细信息, |
询价 |
相关规格书
更多- ST491ACN
- ST49C101A-01
- ST49C101A-05
- ST49C101A-07
- ST49C101A-09
- ST49C101A-13
- ST49C107CF14-04
- ST49C154
- ST49C154CF16-22
- ST49C155CJ20-02
- ST49C155CJ20-23
- ST49C214CF20XX
- ST4-A1-J1
- ST4A2K
- ST4B 5K
- ST4B100K
- ST-4EC201
- ST-4EC202
- ST-4EC203
- ST-4EC204
- ST-4EC205
- ST-4ETA201
- ST-4ETA202
- ST-4ETA203
- ST-4ETA204
- ST-4ETA205
- ST-4ETA500
- ST-4ETA501
- ST-4ETA502
- ST-4ETA503
- ST-4ETD101
- ST-4ETD103
- ST-4ETD105
- ST-4ETD201
- ST-4ETG100
- ST-4ETG101
- ST-4ETG102
- ST-4ETG103
- ST4FLC4
- ST4FTP0
- ST4G3234BJR
- ST4G3235_07
- ST4P2LC4
- ST4P3LC4
- ST4P3TP0
相关库存
更多- ST49C101A
- ST49C101A-03
- ST49C101A-06
- ST49C101A-08
- ST49C101A-10
- ST49C107ACF14-04
- ST49C107CP14-04
- ST49C154CF16-04
- ST49C155CJ20-01
- ST49C155CJ20-03
- ST49C214CF20-19
- ST49C214CP20XX
- ST4-A1-J1V
- ST4A500
- ST4B100
- ST4EC201
- ST4EC202
- ST4EC203
- ST4EC204
- ST4EC205
- ST4EC500
- ST4ETA202
- ST4ETA203
- ST4ETA204
- ST4ETA205
- ST4ETA500
- ST4ETA501
- ST4ETA502
- ST4ETA503
- ST-4ETD100
- ST-4ETD102
- ST-4ETD104
- ST-4ETD200
- ST4ETG100
- ST4ETG101
- ST4ETG102
- ST4ETG103
- ST4ETG104
- ST4FSM5
- ST4G3234
- ST4G3235
- ST4G3235BJR
- ST4P3LB2
- ST4P3SM5
- ST4-PE/3L

