MIC2557BM中文资料PDF规格书
MIC2557BM规格书详情
General Description
The MIC2557 switches the four voltages required by PCMCIA (Personal Computer Memory Card International Association) card VPP Pins. The MIC2557 provides selectable 0V, 3.3V, 5.0V, or 12.0V (±5) from the system power supply to VPP1 or VPP2. Output voltage is selected by two digital inputs. Output current ranges up to 120mA. Four control states, VPP, VCC, high impedance, and active logic low are available. 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
• No External Components Required
• Digital Selection of 0V, VCC, VPP, or High Impedance Output
• No VPP OUT Overshoot or Switching Transients
• Break-Before-Make Switching
• Low Power Consumption
• 120mA VPP (12V) Output Current
• Optional Active Source Clamp for Zero Volt Condition
• 3.3V or 5V Supply Operation
• 8-Pin SOIC Package
Applications
• PCMCIA VPP Pin Voltage Switch
• Power Supply Management
• Power Analog Switch
产品属性
- 型号:
MIC2557BM
- 制造商:
Micrel Inc
- 制造商:
Micron Technology Inc
- 制造商:
Micrel Inc
- 功能描述:
IC PCMCIA SOCKET SWITCHING MATRIX, SOIC8, IC Interface
- Type:
-, Interface Applica
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICREL |
2016+ |
SOP8 |
5566 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MIC |
2020+ |
SOP8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MICREL/麦瑞 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
MICREL |
23+ |
SOP8 |
20000 |
原厂原装正品现货 |
询价 | ||
MICREL |
18+ |
SOP8 |
9862 |
全新原装现货/假一罚百! |
询价 | ||
MICREL |
23+ |
SOP |
18000 |
询价 | |||
MIC |
SOP8 |
7499 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MICREL |
SOP |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
MIC |
23+ |
SOP8P |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MICREL-麦瑞 |
24+25+/26+27+ |
SOP-8.贴片 |
18800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 |