首页>HC55185ECMZ>规格书详情
HC55185ECMZ中文资料瑞萨数据手册PDF规格书
HC55185ECMZ规格书详情
特性 Features
• Onboard Ringing Generation
• Compatible with Existing HC5518x Devices
• Low Standby Power Consumption (75V, 65mW)
• Reduced Idle Channel Noise
• Programmable Transient Current Limit
• Improved Off Hook Software Interface
• Integrated MTU DC Characteristics
• Low External Component Count
• Silent Polarity Reversal
• Pulse Metering and On Hook Transmission
• Tip Open Ground Start Operation
• Balanced and Unbalanced Ringing
• Thermal Shutdown with Alarm Indicator
• 28 Lead Surface Mount Packaging
• Reduced Footprint Micro Leadframe Packaging
• Dielectric Isolated (DI) High Voltage Design
• QFN Package Option
- Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat
No Leads - Product Outline
- Near Chip Scale Package Footprint; Improves PCB
Efficiency and has a Thinner Profile
• Pb-free (RoHS compliant)
产品属性
- 型号：
HC55185ECMZ
- 功能描述：
电信线路管理 IC 75V RINGING SLIC W/PROG OUTPUT CUR
- RoHS：
否
- 制造商：
STMicroelectronics
- 产品：
PHY
- 接口类型：
UART
- 电源电压-最大：
18 V
- 电源电压-最小：
8 V
- 电源电流：
30 mA
- 最大工作温度：
+ 85 C
- 最小工作温度：
- 40 C
- 安装风格：
SMD/SMT
- 封装/箱体：
VFQFPN-48
- 封装：
Tray
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
INTEL |
25+ |
PLCC |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
INTERSIL/PBF |
24+ |
SOT-4139&NBS |
3200 |
只做原装正品现货 欢迎来电查询15919825718 |
询价 | ||
INTERSIL |
22+ |
PLCC28 |
17800 |
原装正品 |
询价 | ||
INTERSIL |
2450+ |
PLCC |
9850 |
只做原厂原装正品现货或订货假一赔十! |
询价 | ||
INTERSIL |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
INTEL |
22+ |
PLCC |
2000 |
进口原装!现货库存 |
询价 | ||
INTEL |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | ||||
INTERSIL |
2447 |
PLCC28 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
INTERSIL |
23+ |
5000 |
专注配单,只做原装进口现货 |
询价 | |||
INTERSIL |
2402+ |
PLCC-28 |
8324 |
原装正品!实单价优! |
询价 |
