SA555N

更新时间： 2024-11-17 22:43:35

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		光电二极管
页数	文件大小	规格书
10页	112K
描述
GENERAL PURPOSE SINGLE BIPOLAR TIMERS

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中文翻译

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数据手册
替代型号

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SA555N 数据手册

NE555

SA555 - SE555

GENERAL PURPOSE SINGLE BIPOLAR TIMERS

LOW TURN OFF TIME

MAXIMUM OPERATING

GREATER THAN 500kHz

TIMING FROM MICROSECONDS TO HOURS

OPERATES IN BOTH ASTABLE AND

MONOSTABLE MODES

HIGH OUTPUT CURRENT CAN SOURCE OR

SINK 200mA

ADJUSTABLE DUTY CYCLE

TTL COMPATIBLE

FREQUENCY

TEMPERATURE STABILITY OF 0.005%

PER^oC

DIP8

SO8

DESCRIPTION

(Plastic Package)

(Plastic Micropackage)

TheNE555monolithictiming circuitisahighlystable

controllercapableofproducingaccuratetime delays

or oscillation. In the time delay mode of operation,

the time is precisely controlled by one external re-

sistorandcapacitor.Forastableoperationasanos-

cillator, the free running frequency and the duty cy-

cle are both accurately controlled with two external

resistors and one capacitor.The circuit may be trig-

gered and reset on falling waveforms, and the out-

put structure can source or sink up to 200mA. The

NE555 is available in plastic and ceramic minidip

packageand in a 8-lead micropackage and inmetal

can package version.

ORDER CODES

Package

Part

Number

Temperature

Range

NE555

0^oC, 70^oC

–40^oC, 105^oC

–55^oC, 125^oC

•

SA555

SE555

PIN CONNECTIONS (top view)

1 - GND

2 - Trigger

3 - Output

4 - Reset

5 - Control voltage

6 - Threshold

7 - Discharge

8 - V_CC

1/10

July 1998

12 3 4 5 6 7...10

中文翻译

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SA555N 替代型号

型号	品牌	替代类型	描述	数据表
NA555P	TI	类似代替	PRECISION TIMERS
LM555CN	FAIRCHILD	类似代替	Single Timer
NE555DR	TI	功能相似	PRECISION TIMERS

与SA555N相关器件

型号	品牌	获取价格	描述	数据表
SA555P	TI	获取价格	PRECISION TIMERS
SA555P	NEC	获取价格	PRECISION TIMERS
SA555P3	TI	获取价格	IC MEMORY REFRESH TIMER, Timer or RTC
SA555PE4	TI	获取价格	PRECISION TIMERS
SA555S-13	DIODES	获取价格	1 Func, PDSO8, GREEN, SOP-8
SA556	TI	获取价格	DUAL PRECISION TIMERS
SA556	NXP	获取价格	Dual timer
SA556	STMICROELECTRONICS	获取价格	GENERAL PURPOSE DUAL BIPOLAR TIMERS
SA556	HGSEMI	获取价格	内部集成了两个 555 通用时基电路。这两个通用时基电路共用一个电源(VCC)和电源地（G
SA556-1F	PHILIPS	获取价格	Analog Waveform Generation Function, BIPolar, CDIP14,