位置:HEF4512BD > HEF4512BD详情

HEF4512BD中文资料

厂家型号

HEF4512BD

文件大小

68.7Kbytes

页面数量

7

功能描述

8-input multiplexer with 3-state output

数据手册

下载地址一下载地址二

生产厂商

Philips Semiconductors

简称

Philips飞利浦

中文名称

荷兰皇家飞利浦官网

HEF4512BD数据手册规格书PDF详情

DESCRIPTION

The HEF4512B is an 8-input multiplexer with 8 binary inputs (I0 to I7), an enable input (E) and an output enable input (EO). One of eight binary inputs is selected by select inputs S0, S1 and S2, and is routed to the output O. A HIGH on EO causes O to assume a high impedance OFF-state, regardless of other input conditions. This allows the output to interface directly with bus oriented systems (3-state). When the active LOW enable (E) is HIGH, it forces the output LOW provided EO is LOW. By proper manipulation of the inputs, the device can provide any logic functions of four variables. It cannot be used to multiplex analogue signals.

APPLICATION INFORMATION

Some examples of applications for the HEF4512B are:

• Signal gating

• Digital multiplexing

• Number sequence generation

更新时间:2025-5-28 14:47:00
供应商 型号 品牌 批号 封装 库存 备注 价格
PHILIPS
20+
CDIP16
11520
特价全新原装公司现货
PHILIPS/飞利浦
23+
CDIP16
18000
全新原装现货,假一赔十
PHILIPS/飞利浦
23+
CDIP16
50000
全新原装正品现货,支持订货
PHILIPS/飞利浦
24+
NA/
734
优势代理渠道,原装正品,可全系列订货开增值税票
PHILIPS/飞利浦
24+
CDIP16
37935
郑重承诺只做原装进口现货
PHILIPS
22+
CDIP
8000
原装正品支持实单
PHILIPS
23+
SOP16
3200
全新原装、诚信经营、公司现货销售
N/A
2447
SMD
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
NXP
23+
CDIP
5000
原装正品,假一罚十
PHI
24+
DIP16
1

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