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KA555I, KA555IDTF, KA556

Table of contents:
Info of KA555I
Info of KA555IDTF
Info of KA556

KA555I, KA555IDTF, KA556 Selling Leads, Datasheet

MFG:Fairchild Semiconductor Category:Integrated Circuits (ICs) Package Cooled:DIP-8 D/C:9952+

KA555I, KA555IDTF, KA556 Datasheet download

Five Points

Part Number: KA555IDTF

Category: Integrated Circuits (ICs)

MFG: Fairchild Semiconductor

Package Cooled: DIP-8

D/C: 9952+

Description: IC TIMER CONTROLLER SGL 8-SOP

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KA555IDTF Parameters

Technical/Catalog Information	KA555IDTF
Vendor	Fairchild Semiconductor
Category	Integrated Circuits (ICs)
Type	555 Type, Timer/Oscillator (Single)
Frequency	-
Count	-
Voltage - Supply	4.5 V ~ 16 V
Current	15mA
Package / Case	8-SOP
Packaging	Tape & Reel (TR)
Operating Temperature	-40°C ~ 85°C
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	KA555IDTF KA555IDTF

KA556 General Description

The KA556 series dual monolithic timing circuits are a highly stable controller capable of producing accurate time delays or oscillation. The KA556 is a dual KA555. Timing is provided an external resistor and capacitor for each timing function. The two timers operate independently of each other, sharing only VCC and ground. The circuits may be triggered and reset on falling waveforms. The output structures may sink or source 200mA.

KA556 Maximum Ratings

Parameter	Symbol	Value	Unit
Supply Voltage Lead Temperature (soldering 10sec) Power Dissipation	V_CC T_LEAD P_D	16 300 600	V °C mW
Operating Temperature Range KA556	T_OPR	0 ~ +70	°C
Storage Temperature Range	T_STG	- 65 ~ + 150	°C

KA556 Features

• Replaces Two KA555 Timers
• Operates in Both Astable And Monostable Modes
• High Output Current
• TTL Compatible
• Timing From Microsecond To Hours
• Adjustable Duty Cycle
• Temperature Stability Of 0.005% Per °C

KA556 Typical Application

• Precision Timing
• Pulse Shaping
• Pulse Width Modulation
• Frequency Division
• Traffic Light Control
• Sequential Timing
• Pulse Generator
• Time Delay Generator
• Touch Tone Encoder
• Tone Burst Generator

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