MAX14840E价格
参考价格:¥15.4890
型号:MAX14840EASA+ 品牌:Maxim 备注:这里有MAX14840E多少钱,2026年最近7天走势,今日出价,今日竞价,MAX14840E批发/采购报价,MAX14840E行情走势销售排行榜,MAX14840E报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
MAX14840E | 40Mbps, 3.3V, RS-485 Half-Duplex Transceivers General Description The MAX14840E/MAX14841E are +3.3V ESD-protected transceivers intended for half-duplex RS-485 communication up to 40Mbps. These transceivers are optimized for high speeds over extended cable runs while minimizing tolerance to noise. Features Half-Duplex RS-485 Transce | MAXIM 美信 | ||
MAX14840E | 40Mbps、+3.3V、RS-485半双工收发器 MAX14840E/MAX14841E是带有ESD保护的+3.3V收发器,用于RS-485半双工通信,速率可达40Mbps。该系列收发器优化用于长距离电缆的高速数据传输,提供宽松的噪声容限。\n\n MAX14840E具有对称失效保护和较大的接收器滞回,在高速和长线传输应用中可有效提高噪声抑制,改善信号恢复。MAX14841E接收器输入具有真正的失效保护,当输入短路或开路时保证接收器输出逻辑高电平。\n\n MAX14840E/MAX14841E采用8引脚SO封装和小尺寸8引脚(3mm x 3mm) TDFN-EP封装,两款器件均工作在-40°C至+125°C汽车级温度范围 • 高ESD保护延长设备正常工作时间\n• ±35kV JEDEC JS-001-2012人体模式(HBM)\n\n• ±20kV IEC 61000-4-2气隙放电\n\n• ±12kV IEC 61000-4-2接触放电\n\n\n\n\n• 高度集成提高可靠性\n• 170mV接收器滞回(MAX14840),具有较高的接收器噪声容限\n\n• 真失效保护接收器输入(MAX14841E),保证接收器在输入短路或开路时输出逻辑高电平\n\n• 热保护功能,在结温达到160°C时自关断\n\n• 工业级高温-40°C至+125°C工作温度范围/-40°C至+150°C结温范围\n\n• 热插拔; | AD 亚德诺 | ||
40Mbps, 3.3V, RS-485 Half-Duplex Transceivers General Description The MAX14840E/MAX14841E are +3.3V ESD-protected transceivers intended for half-duplex RS-485 communication up to 40Mbps. These transceivers are optimized for high speeds over extended cable runs while minimizing tolerance to noise. Features Half-Duplex RS-485 Transce | MAXIM 美信 | |||
40Mbps, 3.3V, RS-485 Half-Duplex Transceivers General Description The MAX14840E/MAX14841E are +3.3V ESD-protected transceivers intended for half-duplex RS-485 communication up to 40Mbps. These transceivers are optimized for high speeds over extended cable runs while minimizing tolerance to noise. Features Half-Duplex RS-485 Transce | MAXIM 美信 | |||
40Mbps, 3.3V, RS-485 Half-Duplex Transceivers 文件:997.78 Kbytes Page:16 Pages | MAXIM 美信 | |||
封装/外壳:8-SOIC(0.154",3.90mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC TRANSCEIVER HALF 1/1 8SOIC 集成电路(IC) 驱动器,接收器,收发器 | AD 亚德诺 | |||
封装/外壳:8-WDFN 裸露焊盘 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC TRANSCEIVER HALF 1/1 8TDFN 集成电路(IC) 驱动器,接收器,收发器 | AD 亚德诺 | |||
Dual N-Channel Enhancement Mode Power MOSFET Description ⚫ DC-DC Converter ⚫ LCD Display Backlight Features ⚫ VDS= 40V ⚫ ID = 5.7A ⚫ RDS(ON) @VGS = 10V, TYP23mΩ ⚫ RDS(ON) @VGS = 4.5V, TYP36mΩ | ACE | |||
HighBay series 文件:1.30465 Mbytes Page:20 Pages | CREE 科锐 |
MAX14840E产品属性
- 类型
描述
- Duplex:
Half
- VSUPPLY(V):
3.3
- Data Rate (min)(kbps):
40000
- ICC (typ)(mA):
1.5
- ESD Protect.(±kV):
35
- Tx EN:
Yes
- Rx EN:
Yes
- ICC (Shutdn.) (typ)(µA):
10
- # Rx/ Tx on Bus:
32
- Rx Failsafe w/ Inputs:
Open
- Features:
High Speed
- Slew Rate Limiting:
No
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +125
- Package/ Pins:
SOIC (N)/8
- Smallest Available Pckg. (max w/pins)(mm2):
9.6
- Budgetary Price (See Notes):
$2.21 @1k
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
2511 |
标准封装 |
6000 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
|||
MAXIM |
2021+ |
SOP8 |
9450 |
原装现货。 |
|||
NS |
22+ |
SOT23-3 |
30000 |
只做原装正品 |
|||
Maxim(美信) |
24+ |
标准封装 |
7348 |
原厂渠道供应,大量现货,原型号开票。 |
|||
Maxim |
23+ |
NA |
6800 |
原装正品,力挺实单 |
|||
KEC |
25+ |
SOT23 |
15000 |
全新原装现货,价格优势 |
|||
MAXIM/美信 |
23+ |
SOP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
MAXIM/美信 |
21+ |
SOP8 |
2500 |
原装现货 有挂有货 |
|||
MAX/AD |
25+ |
SOP |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
25+ |
SOT6.M |
3629 |
原装优势!房间现货!欢迎来电! |
MAX14840E规格书下载地址
MAX14840E参数引脚图相关
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