NE8392中文资料PDF规格书
NE8392规格书详情
DESCRIPTION
The NE8392C Coaxial Transceiver Interface (CTI) is a bipolar coaxial line driver/receiver for Ethernet (10base5) and Thin Ethernet (10base2) local area networks. The CTI is connected between the coaxial cable and the Data Terminal Equipment (DTE) and consists of a receiver, transmitter, receive-mode collision detector, heartbeat generator and jabber timer (see Block Diagram). The transmitter output connects directly to a doubly terminated 50Ω cable, while the receiver output, collision detector output and transmitter input are connected to the DTE through isolation transformers. Isolation between the CTI and the DTE is an IEEE 802.3 requirement that can be met on signal lines by using a set of pulse transformers normally available in a standard 16-pin DIP. Power isolation for the CTI is achieved using DC-to-DC conversion through a power transformer (see Figure 1, Connection Diagram).
FEATURES
• Compatible with Ethernet II IEEE 802.3 10base5 and 10base2, and ISO 8802/3 interface specifications
• 100 drop-in compatible with industry standard 8392 sockets
• Integrates all transceiver electronics except signal and power isolation
• Only one external resistor required for setting coaxial signaling current
• Jabber timer function integrated on chip
• Heartbeat generator can be externally disabled for operation as IEEE 802.3 compatible repeaters
• On-chip precision voltage reference for receive mode collision detection
• Squelch circuitry on all signal inputs rejects noise
• Full ESD protection
• Standard 16-pin DIP and 28-pin PLCC packages
• Power-on reset prevents glitches on coaxial cable during power up.
• Also available in advanced low-power BiCMOS technology. (See selection chart and data sheets for the NE83C92, NE83Q92 or NE83Q93 for appropriate optimal usages)
产品属性
- 型号:
NE8392
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
Coaxial transceiver interface for Ethernet/Thin Ethernet
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
S/PHI |
23+ |
PDIP16 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
Signetics |
93 |
48 |
公司优势库存 热卖中!! |
询价 | |||
PHILIPS |
2219+ |
PLCC28 |
4029 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
PHI |
DIP16 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
23+ |
N/A |
65210 |
正品授权货源可靠 |
询价 | |||
SIGNETICS |
23+ |
DIP16 |
30000 |
原装现货,假一赔十. |
询价 | ||
PHILIPS |
92+ |
PLCC28 |
750 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
SIGNETI |
2020+ |
DIP16 |
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 | ||
NS/国半 |
PLCC |
26675 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
PHI |
20+ |
PLCC28 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 |