DS3486

更新时间： 2024-01-05 06:10:01

阅读下载

获取价格

如果您发现信息不准确，欢迎纠错

DS3486 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	DIP
包装说明：	DIP, DIP16,.3	针数：	16
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.39
输入特性：	DIFFERENTIAL SCHMITT TRIGGER	接口集成电路类型：	LINE RECEIVER
接口标准：	EIA-422; EIA-423	JESD-30 代码：	R-PDIP-T16
JESD-609代码：	e3	长度：	19.304 mm
湿度敏感等级：	1	功能数量：	4
端子数量：	16	最高工作温度：	70 °C
最低工作温度：		输出特性：	3-STATE
最大输出低电流：	0.008 A	输出极性：	TRUE
封装主体材料：	PLASTIC/EPOXY	封装代码：	DIP
封装等效代码：	DIP16,.3	封装形状：	RECTANGULAR
封装形式：	IN-LINE	峰值回流温度（摄氏度）：	260
电源：	5 V	认证状态：	Not Qualified
最大接收延迟：	35 ns	接收器位数：	4
座面最大高度：	5.08 mm	子类别：	Line Driver or Receivers
最大压摆率：	85 mA	标称供电电压：	5 V
表面贴装：	NO	技术：	BIPOLAR
温度等级：	COMMERCIAL	端子面层：	Matte Tin (Sn)
端子形式：	THROUGH-HOLE	端子节距：	2.54 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	40
宽度：	7.62 mm	Base Number Matches：	1

May 1998

DS3486

Quad RS-422, RS-423 Line Receiver

General Description

Features

n Four independent receivers

n TRI-STATE outputs

National’s quad RS-422, RS-423 receiver features four inde-

pendent receivers which comply with EIA Standards for the

electrical characteristics of balanced/unbalanced voltage

digital interface circuits. Receiver outputs are 74LS compat-

ible, TRI-STATE^®structures which are forced to a high im-

pedance state when the appropriate output control pin

reaches a logic zero condition. A PNP device buffers each

output control pin to assure minimum loading for either logic

one or logic zero inputs. In addition, each receiver has inter-

nal hysteresis circuitry to improve noise margin and discour-

age output instability for slowly changing input waveforms.

n Internal hysteresis −140 mV (typ)

n Fast propagation times −19 ns (typ)

n TTL compatible outputs

n 5V supply

n Pin compatible and interchangeable with MC3486

Block and Connection Diagrams

Dual-In-Line Package

DS005779-2

DS005779-1

Top View

Order Number DS3486M or DS3486N

See NS Package Number M16A or N16E

TRI-STATE^®is a registered trademark of National Semiconductor Corp.

DS005779

www.national.com

12 3 4 5 6

下载PDF

型号	品牌	描述	获取价格	数据表
DS3486_07	NSC	Quad RS-422, RS-423 Line Receiver	获取价格
DS3486J/A+	ETC	Line Receiver	获取价格
DS3486M	TI	DS3486 Quad RS-422, RS-423 Line Receiver	获取价格
DS3486M	NSC	Quad RS-422, RS-423 Line Receiver	获取价格
DS3486M/NOPB	TI	DS3486 Quad RS-422, RS-423 Line Receiver	获取价格
DS3486M/NOPB	NSC	IC QUAD LINE RECEIVER, PDSO16, Line Driver or Receiver	获取价格