| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH 짹15-kV IEC ESD PROTECTION 文件:652.65 Kbytes 页数:24 Pages | TI 德州仪器 | TI | ||
3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH 짹15-kV IEC ESD PROTECTION 文件:742.85 Kbytes 页数:26 Pages | TI 德州仪器 | TI | ||
1μA Supply-Current, True 3V to 5.5V RS-232 Transceivers with AutoShutdown 文件:454.6 Kbytes 页数:16 Pages | MAXIM 美信 | MAXIM | ||
3V to 5.5V RS-232 Transceivers with AutoShutdown 文件:331.5 Kbytes 页数:17 Pages | MAXIM 美信 | MAXIM | ||
3V to 5.5V RS-232 Transceivers with AutoShutdown 文件:1.39074 Mbytes 页数:16 Pages | MAXIM 美信 | MAXIM | ||
1μA Supply-Current, True 3V to 5.5V RS-232 Transceivers with AutoShutdown 文件:454.6 Kbytes 页数:16 Pages | MAXIM 美信 | MAXIM | ||
3V to 5.5V RS-232 Transceivers with AutoShutdown 文件:1.39074 Mbytes 页数:16 Pages | MAXIM 美信 | MAXIM | ||
3V to 5.5V RS-232 Transceivers with AutoShutdown 文件:331.5 Kbytes 页数:17 Pages | MAXIM 美信 | MAXIM | ||
MAX3243E | 具有 +/-15kV IEC-ESD 保护的 3V 至 5.5V 多通道 500kbps RS-232 线路驱动器/接收器 The MAX3243E device consists of three line drivers, five line receivers, and a dual charge-pump circuit with ±15-kV ESD (HBM and IEC61000-4-2, Air-Gap Discharge) and ±8-kV ESD (IEC61000-4-2, ContactDischarge) protection on serial-port connection pins. The device meets the requirements of TIA/EIA-232 • Single-Chip and Single-Supply Interface for IBM PC/AT Serial Port\n• ESD Protection for RS-232 Bus Pins \n• ±15-kV Human-Body Model (HBM)\n• ±8-kV IEC61000-4-2, Contact Discharge\n• ±15-kV IEC61000-4-2, Air-Gap Discharge\n \n• Meets or Exceeds Requirements of TIA/EIA-232-F and ITU v.28 Standards\n; | TI 德州仪器 | TI | |
MAX3243E | ±15kV ESD保护、1µA、3.0V至5.5V、250kbps RS-232收发器,带有AutoShutdown MAX3221E/MAX3223E/MAX3243E均为3V电源供电的EIA/TIA-232和V.28/V.24通信接口,具有自动关断/唤醒功能、高数据速率和增强型静电放电(ESD)保护。所有发射器输出和接收器输入均使用IEC 1000-4-2气隙放电受到±15kV的保护,使用IEC 1000-4-2接触放电受到±8kV的保护,并使用人体模型受到±15kV的保护。\n\n MAX3221E/MAX3223E/MAX3243E采用Maxim开创性的AutoShutdown™功能,可实现1µA的电源电流。当RS-232电缆断开连接或连接的外设发射器关闭时,这些器件会进入低功耗关断模式,从 • 针对空间受限的应用:\n• MAX3228E/MAX3229E:±15kV ESD保护、+2.5V至+5.5V RS-232收发器,采用UCSP™封装\n\n• MAX3222E/MAX3232E/MAX3237E/MAX3241E/MAX3246E:±15kV ESD保护、电流低至10nA、+3.0V至+5.5V供电、速率高达1Mbps、真正的RS-232收发器(MAX3246E采用UCSP封装)\n\n\n\n\n• 针对数据线应用:\n• MAX3380E/MAX3381E:+2.35V至+5.5V、1µA、2Tx/2Rx RS-232收发器,具有±15kV ESD保护I/O和逻辑引; | ADI 亚德诺 | ADI |
技术参数
- # Tx:
3
- VSUPPLY(V):
3.3
- Data Rate (min)(kbps):
250
- ICC (typ)(mA):
0.3
- Internal Charge Pump:
Yes
- External Caps:
4
- Cap. Value (nom)(µF):
0.1
- ESD Protect.(±kV):
15
- Rx Active in Shutdn:
1
- Features:
Auto-Shutdown
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
SOIC (W)/28
- Smallest Available Pckg. (max w/pins)(mm2):
16.8
- Budgetary Price (See Notes):
$7.09 @1k
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM |
18+ |
SOP24 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
MAXIM/美信 |
23+ |
TSSOP-28 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MAXIM/美信 |
23+ |
TSSOP-28 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
MAXIM/美信 |
24+ |
TSSOP-28 |
60000 |
全新原装现货 |
询价 | ||
MAXIM |
24+ |
SSOP |
25000 |
特价特价100原装长期供货. |
询价 | ||
MAXIM |
14+ |
TSSOP-28 |
411 |
询价 | |||
MAXIM |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
MAX |
25+ |
SSOP28 |
2500 |
询价 | |||
MAX |
25+ |
SMD |
18000 |
原厂直接发货进口原装 |
询价 |
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