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参数资料
| 型号： | EM4022V20WS11 |
| 英文描述： | 5V or 12V Single Synchronous Buck Pulse-Width Modulation (PWM) Controller; Temperature Range: -40°C to 85°C; Package: 8-SOIC |
| 中文描述： | 模拟杂项 |
| 文件页数： | 3/15页 |
| 文件大小： | 277K |
| 代理商： | EM4022V20WS11 |
Copyright
2002, EM Microelectronic-Marin SA
11
www.emmicroelectronic.com
EM4022
Switch-off example
Transponder 1
Transponder 2
Transponder 3
Data stream in collision
Reader field
Transponder switched off
Transponder detected
Slow-down example
Transponder 1
Transponder 2
Transponder 3
Data stream in collision
Reader field
Transponder detected
Fast mode example
Transponder 1
Transponder 2
Transponder 3
128 bit shift
Reader field
Transponder detected
Fig. 11
Fig. 12
Fig. 13
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PDF描述 |
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| EM4022V21WS11 | 5V or 12V Single Synchronous Buck Pulse-Width Modulation (PWM) Controller; Temperature Range: -40°C to 85°C; Package: 10-DFN |
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| EM4022V12WS11 | 6A Dual Synchronous Buck Regulator with Integrated MOSFETs; Temperature Range: -40°C to 85°C; Package: 50-QFN |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EM4022V21WS11 | 制造商:EMMICRO 制造商全称:EM Microelectronic - MARIN SA 功能描述:Multi Frequency Contactless Identification Device Anti-Collision compatible with BTG Supertag Category Protocols |
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| EM4026 | 制造商:EMMICRO 制造商全称:EM Microelectronic - MARIN SA 功能描述:Read only Contactless Identification Device |
| EM402M1612VTA | 制造商:未知厂家 制造商全称:未知厂家 功能描述:16Mb ( 2Banks ) Synchronous DRAM |
| EM402M1612VTB | 制造商:未知厂家 制造商全称:未知厂家 功能描述:16Mb ( 2Banks ) Synchronous DRAM |
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