CM1421中文资料CALMIRCO数据手册PDF规格书
CM1421规格书详情
Product Description
The CM1421 is a multichannel array consisting of four low-pass filters with integrated ESD protection and four ESD-only protection channels designed to reduce EMI/RFI emissions on LCD data lines in mobile handsets. The CM1421 has component values of 15pF-100Ω-15pF. These devices include ESD protection diodes on every pin, which provide a very high level of protection for sensitive electronic components that may be sub jected to electrostatic discharge (ESD).
特性 Features
• Functionally and pin compatible with CMD’s CSPEMI607
• Four channels of combined EMI/RFI filtering plus ESD protection
• Four additional channels of ESD-only protection
• Better than 30dB attenuation (typical) at 1 GHz
• ±15kV ESD protection on all channels (IEC 61000-4-2 Level 4, contact discharge)
• ±30kV ESD protection on all channels (HBM)
• Chip Scale Package features extremely low lead inductance for optimum filter and ESD performance
• 15-bump, 2.960mm X 1.330mm footprint Chip Scale Package (CSP)
• Optiguard™ coated for improved reliability
• Lead-free version available
Applications
• LCD data lines in mobile handsets
• EMI filtering and ESD protection for both data and I/O ports
• Mobile Handsets
• Handheld PCs / PDAs
• Notebook Computers
产品属性
- 型号:
CM1421
- 制造商:
CALMIRCO
- 制造商全称:
California Micro Devices Corp
- 功能描述:
4-Channel LCD EMI Filter Array plus/4-Channel ESD Protection Array
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
CMD |
24+ |
CSP |
42000 |
原装现货假一赔十 |
询价 | ||
CAI |
24+ |
CSP-20 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
CMD |
23+ |
CSP-15 |
729 |
全新原装正品现货,支持订货 |
询价 | ||
CMD |
20+ |
CSP |
36800 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
CMD |
2026+ |
BGA-15 |
385 |
原装正品,假一罚十! |
询价 | ||
CMD |
08+ |
CSP-15 |
729 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
CMD |
2016+ |
CSP20 |
9000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ONSEMI/安森美 |
2450+ |
CSP15 |
9850 |
只做原装正品现货或订货假一赔十! |
询价 | ||
三年内 |
1983 |
只做原装正品 |
询价 | ||||
CMD |
25+ |
CBGA |
2650 |
原装优势!绝对公司现货 |
询价 |


