Datasheet > SA555S-13

SA555S-13

更新时间： 2024-01-09 09:48:01

品牌	Logo	应用领域
美台 - DIODES		光电二极管
页数	文件大小	规格书
14页	719K
描述
1 Func, PDSO8, GREEN, SOP-8

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技术参数
数据手册

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SA555S-13 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	SOP,
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	1.65
模拟集成电路 - 其他类型：	PULSE; RECTANGULAR	JESD-30 代码：	R-PDSO-G8
JESD-609代码：	e3	长度：	4.9 mm
湿度敏感等级：	1	功能数量：	1
端子数量：	8	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	260
座面最大高度：	1.75 mm	最大供电电压 (Vsup)：	16 V
最小供电电压 (Vsup)：	4.5 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	宽度：	3.9 mm
Base Number Matches：	1

SA555S-13 数据手册

NE555/SA555/NA555

PRECISION TIMERS

Description

Pin Assignments

These devices are precision timing circuits capable of

producing accurate time delays or oscillation. In the time-

delay or monostable mode of operation, the timed interval is

controlled by a single external resistor and capacitor network.

In the astable mode of operation, the frequency and duty

cycle can be controlled independently with two external

resistors and a single external capacitor.

(Top View)

GND

V_CC

DISCH

THRES

TRIG

OUT

The threshold and trigger levels normally are two-thirds and

one-third, respectively, of V_CC. These levels can be altered

by use of the control-voltage terminal. When the trigger input

falls below the trigger level, the flip-flop is set, and the output

goes high. If the trigger input is above the trigger level and

the threshold input is above the threshold level, the flip-flop is

reset and the output is low. The reset (RESET) input can

override all other inputs and can be used to initiate a new

timing cycle. When RESET goes low, the flip-flop is reset,

and the output goes low. When the output is low, a low-

impedance path is provided between discharge (DISCH) and

ground.

RESET

CONT

SO-8

The output circuit is capable of sinking or sourcing current up

to 200mA. Operation is specified for supplies of 5V to 15V.

With a 5-V supply, output levels are compatible with TTL

inputs.

Features

•

Timing from microseconds to hours

Astable or monostable operation

Adjustable duty cycle

TTL compatible output can source or sink up to 200mA

“Green” Molding Compound (No Br, Sb)

Lead Free Finish/ RoHS Compliant (Note 1)

Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at

http://www.diodes.com/products/lead_free.html.

1 of 14

www.diodes.com

February 2012

NE555/SA555/NA555

Document number: DS35112 Rev. 4 - 2

12 3 4 5 6 7...14

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