Datasheets
KA555 by:

1 Func, BIPolar, PDIP8, DIP-8

Part Details for KA555 by Fairchild Semiconductor Corporation

Overview of KA555 by Fairchild Semiconductor Corporation

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Part Details for KA555

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KA555 Part Data Attributes

KA555 Fairchild Semiconductor Corporation
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KA555 Fairchild Semiconductor Corporation 1 Func, BIPolar, PDIP8, DIP-8
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code DIP
Package Description DIP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY
Analog IC - Other Type TIMER
JESD-30 Code R-PDIP-T8
JESD-609 Code e3
Length 9.2 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 16 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for KA555

This table gives cross-reference parts and alternative options found for KA555. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KA555, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
TLC551CP LinCMOS™ Timer 8-PDIP 0 to 70 Texas Instruments KA555 vs TLC551CP
LMC555J/883 PULSE; RECTANGULAR, 3MHz, TIMER, CDIP8, CERAMIC, DIP-8 Texas Instruments KA555 vs LMC555J/883
NE555V 1 Func, BIPolar, PDIP8, DIP-8 AMD KA555 vs NE555V
SE555N Analog Waveform Generation Function, BIPolar, PDIP8, Signetics KA555 vs SE555N
NE555CN 1 Func, BIPolar, PDIP8, DIP-8 Samsung Semiconductor KA555 vs NE555CN
UPD5555C 1 Func, 0.5MHz, PDIP8, 0.300 INCH, PLASTIC, DIP-8 NEC Electronics America Inc KA555 vs UPD5555C
SE555JGB Precision Timer 8-CDIP -55 to 125 Texas Instruments KA555 vs SE555JGB
LM555N 1 Func, BIPolar, PDIP8, Harris Semiconductor KA555 vs LM555N
JL555BPA IC PULSE; RECTANGULAR, TIMER, CDIP8, CERDIP-8, Analog Waveform Generation Function National Semiconductor Corporation KA555 vs JL555BPA
NA555P Precision Timers 8-PDIP -40 to 105 Texas Instruments KA555 vs NA555P
Part Number Description Manufacturer Compare
TLC551CP LinCMOS™ Timer 8-PDIP 0 to 70 Texas Instruments KA555 vs TLC551CP
SE555CDR PULSE; RECTANGULAR, TIMER, PDSO8, SO-8 Texas Instruments KA555 vs SE555CDR
LM322N IC RECTANGULAR, TIMER, PDIP14, 0.300 INCH, PLASTIC, DIP-14, Analog Waveform Generation Function National Semiconductor Corporation KA555 vs LM322N
SE555FKB Precision Timer 20-LCCC -55 to 125 Texas Instruments KA555 vs SE555FKB
TA7555P IC TIMER, PDIP8, DIP-8, Analog Waveform Generation Function Toshiba America Electronic Components KA555 vs TA7555P
NE556NSR Dual precision timer 14-SO 0 to 70 Texas Instruments KA555 vs NE556NSR
LM3905N IC RECTANGULAR, TIMER, PDIP8, 0.300 INCH, PLASTIC, DIP-8, Analog Waveform Generation Function National Semiconductor Corporation KA555 vs LM3905N
LMC555CN/NOPB World's smallest 555 timer with low power, high accuracy and a Fmax of 3MHz 8-PDIP -40 to 85 Texas Instruments KA555 vs LMC555CN/NOPB
NE555N-14 IC TIMER, PDIP14, Analog Waveform Generation Function NXP Semiconductors KA555 vs NE555N-14
MC1455P1 Highly stable 555 timer for generating accurate time delays and oscillation 8-PDIP 0 to 70 Texas Instruments KA555 vs MC1455P1

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