HEF4738中文资料飞利浦数据手册PDF规格书
HEF4738规格书详情
DESCRIPTION
The HEF4738V is an implementation of the IEC-bus as described in IEC report 66 CO 22 (interface system for programmable measuring apparatus) as well as in IEEE standard 488-1975 (standard digital interface for programmable instrumentation).
Together with bus-drivers, level converters and multiplexers it is suitable for connecting electronic programmable and non-programmable equipment to an IEC/IEEE interface bus.
All inputs have standard HE4000B family levels. In the circuit the following standard interface functions are incorporated:
• Complete source handshake (subset SH1)
• Complete acceptor handshake (subset AH1)
• Basic talker with serial poll and talk-only mode (when It = LOW, subset T1; It = HIGH, subset T5)
• Basic listener with listen-only mode (when It = LOW, subset L1; It = HIGH, subset L3)
• Complete service request (subset SR1)
• Complete remote local (subset RL1)
• Remote parallel poll configuration (subset PP1)
• Complete device clear (subset DC1)
• Complete device trigger (subset DT1)
• Some controller facilities
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
N/A |
23+ |
NA |
6500 |
全新原装假一赔十 |
询价 | ||
PHL |
2020+ |
DIP |
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 | ||
PHILIPS/飞利浦 |
23+ |
NA/ |
36 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
PHILIPS |
2020+ |
DIP |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
PHILIPS |
23+ |
NA |
1004 |
专业优势供应 |
询价 | ||
PHILIPS |
DIP |
8650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
DLZ |
22+ |
CDIP28 |
354000 |
询价 | |||
PHI |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
PHILIPS/飞利浦 |
23+ |
DIP |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
PHILIPS |
9509 |
1 |
公司优势库存 热卖中! |
询价 |