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MIC2558BMR中文资料PDF规格书
MIC2558BMR规格书详情
General Description
The MIC2558 Dual VPP Matrix switches the four voltages required by PCMCIA (Personal Computer Memory Card International Association) card VPP1 and VPP2 Pins. The MIC2558 provides selectable 0V, 3.3V, 5.0V, or 12.0V (±5) from the system power supply to VPP1 and VPP2. Output voltage is selected by two digital inputs per VPP pin. Output current ranges up to 120mA. Four output states, VPP, VCC, high impedance, and active logic low are available, and VPP1 is independent of VPP2. An auxiliary control input determines whether the high impedance (open) state or low logic state is asserted.
Features
• Complete PCMCIA VPP Switch Matrix in a Single IC
• Dual Matrix allows independent VPP1 and VPP2
• Digital Selection of 0V, VCC, VPP, or High Impedance Output
• No VPPOUT Overshoot or Switching Transients
• Break-Before-Make Switching
• Ultra Low Power Consumption
• 120mA VPP (12V) Output Current
• Optional Active Source Clamp for Zero Volt Condition
• 3.3V or 5V Supply Operation
• 14-Pin SOIC Package
Applications
• PCMCIA VPP Pin Voltage Switch
• Power Supply Management
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICREL |
1725+ |
DIP14 |
6528 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
MIC |
SOP |
28533 |
原盒原标,正品现货 诚信经营 价格美丽 假一罚十! |
询价 | |||
MICROCHIP/微芯 |
21+ |
SOP-14 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
MICREL |
2020+ |
SOP14 |
715 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MIC |
23+ |
DIP14 |
10880 |
原装正品,支持实单 |
询价 | ||
micrel |
22+ |
N/A |
6980 |
原装现货,可开13%税票 |
询价 | ||
MICREL/麦瑞 |
23+ |
DIP14 |
30000 |
原装现货,假一赔十. |
询价 | ||
原厂 |
NA |
8650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
MICREL |
2022 |
SOP14 |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
MIC |
DIP14 |
265209 |
假一罚十原包原标签常备现货! |
询价 |