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KA3403, KA3403D, KA3403DTF

KA3403, KA3403D, KA3403DTF Selling Leads, Datasheet

MFG:Fairchild Semiconductor  Category:Integrated Circuits (ICs)  Package Cooled:N/A  D/C:DIP

KA3403 Picture

KA3403, KA3403D, KA3403DTF Datasheet download

Five Points

Part Number: KA3403

Category: Integrated Circuits (ICs)

MFG: Fairchild Semiconductor

Package Cooled: N/A

D/C: DIP

Description: IC OPAMP QUAD 14-SOP

 

 
 
 
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  • KA3403

  • Vendor: Fairchild D/C: 09+& Qty: 2,920  Adddate: 2026-06-03
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  • SP&J   South
    Contact: Ms.Julie  
    Tel: 82-2-6679-6106
    Fax: --
    (7)
  • KA3403

  • D/C: 94+& Qty: 108  Adddate: 2026-06-03
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  • Moko Technology Limited   China
    Contact: Mr.Tom   MSN:tom-ic@hotmail.com
    Tel: 0086-0755-23956700
    Fax: 0086-0755-23956710
    (22)
  • KA3403D

  • Vendor: SAMES Pack: DIP D/C: 94+& Qty: 1371  Adddate: 2026-06-03
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  • SHENZHEN KINGS ELECTRONICS   China
    Contact: Mr.zheng   MSN:hfh-ic@hotmail.com
    Tel: 86-755-82532828
    Fax: 86-755-23956399
    (0)
  • KA3403D

  • Vendor: ST Pack: SMD Qty: 1557 Note: stock on hand  Adddate: 2026-06-03
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  • TCW(HK) electronic limited   China
    Contact: Mr.David   MSN:hongjijia@hotmail.com
    Tel: 86-0755-82817106
    Fax: 86-0755-83012739
    (3)
  • KA3403DTF

  • Vendor: SAMSUNG D/C: 97+& Qty: 6900  Adddate: 2026-06-03
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  • ASK SEMICONDUCTOR LTD   China
    Contact: Mr.Subaninfo@asksemi.com   MSN:asksemiconductor@hotmail.com
    Tel: 86-0755-33060075/0755-29183325/0755-83221176
    Fax: 86-0755-33060076
    (5)

About KA3403

PDF/DataSheet Download

Datasheet: KA3403

File Size: 86723 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

Download : Click here to Download

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KA3403D Suppliers

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  • KA3403D

  • Vendor: SAMES Pack: DIP D/C: 94+& Qty: 1371  Adddate: 2026-06-03
  • Inquire Now
  • SHENZHEN KINGS ELECTRONICS   China
    Contact: Mr.zheng   MSN:hfh-ic@hotmail.com
    Tel: 86-755-82532828
    Fax: 86-755-23956399
    (0)
  • KA3403D

  • Vendor: ST Pack: SMD Qty: 1557 Note: stock on hand  Adddate: 2026-06-03
  • Inquire Now
  • TCW(HK) electronic limited   China
    Contact: Mr.David   MSN:hongjijia@hotmail.com
    Tel: 86-0755-82817106
    Fax: 86-0755-83012739
    (3)
  • KA3403DTF

  • Vendor: SAMSUNG D/C: 97+& Qty: 6900  Adddate: 2026-06-03
  • Inquire Now
  • ASK SEMICONDUCTOR LTD   China
    Contact: Mr.Subaninfo@asksemi.com   MSN:asksemiconductor@hotmail.com
    Tel: 86-0755-33060075/0755-29183325/0755-83221176
    Fax: 86-0755-33060076
    (5)
  • KA3010D

  • Vendor: FCS D/C: 07+& Qty: 20  Adddate: 2026-06-03
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  • Pu Hai Electronics   China
    Contact: Mr.Xu  
    Tel: 86-21-32515176
    Fax: --
    (13)

About KA3403D

PDF/DataSheet Download

Datasheet: KA3403D

File Size: 86723 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

Download : Click here to Download

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KA3403DTF Suppliers

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  • KA3403DTF

  • Vendor: SAMSUNG D/C: 97+& Qty: 6900  Adddate: 2026-06-03
  • Inquire Now
  • ASK SEMICONDUCTOR LTD   China
    Contact: Mr.Subaninfo@asksemi.com   MSN:asksemiconductor@hotmail.com
    Tel: 86-0755-33060075/0755-29183325/0755-83221176
    Fax: 86-0755-33060076
    (5)
  • KA3010D

  • Vendor: FCS D/C: 07+& Qty: 20  Adddate: 2026-06-03
  • Inquire Now
  • Pu Hai Electronics   China
    Contact: Mr.Xu  
    Tel: 86-21-32515176
    Fax: --
    (13)

About KA3011

PDF/DataSheet Download

Datasheet: KA3011

File Size: 325462 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

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KA3403 Parameters

Technical/Catalog InformationKA3403
VendorFairchild Semiconductor
CategoryIntegrated Circuits (ICs)
PackagingTube
Amplifier TypeGeneral Purpose
Number of Circuits4 - Quad
Package / Case14-DIP
Slew Rate0.4 V/s
Gain Bandwidth Product9kHz
Current - Supply2.3mA
Current - Output/Channel20mA
Voltage - Supply, Single/Dual (±)3 V ~ 36 V, ±1.5 V ~ 18 V
Output Type-
-3db Bandwidth1MHz
Current - Input Bias30nA
Operating Temperature0°C ~ 70°C
Voltage - Input Offset1500V
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names KA3403
KA3403

KA3403 General Description

The KA3303 series is a monolithic Quad operational amplifier consisting of four independent amplifiers. The device has high gain, internally frequency, compensated operational amplifiers designed to operate from a single power supply or dual power supplies over a wide range of voltages. The common mode input range includes the negative supply, thereby eliminating the necessity for external biasing components in many applications.

KA3403 Maximum Ratings

Parameter
Symbol
Value
Unit
Supply Voltage
VCC
±18 or +36
V
Differential Input Voltage
VI(DIFF)
36
V
Input Voltage
VI
±18
V
Output Short Circuit Duration
-
Continuous
-
Power dissipation
PD
670
A
Operating Temperature
KA3303
TOPR
-40 ~ + 85
°C
KA3403

0 ~ + 70

°C

Storage temperature range
TSTG
-65 ~ 150
°C

KA3403 Features

• Output voltage can swing to GND or negative supply
• Wide power supply range;
• Single supply of 3.0V to 36V
• Dual supply of ±1.5V to ±18V
• Electrical characteristics similar to the KA741
• Class AB output stage for minimal crossover distortion
• Short circuit protected output.

KA3403 Connection Diagram

KA3403DTF Parameters

Technical/Catalog InformationKA3403DTF
VendorFairchild Semiconductor
CategoryIntegrated Circuits (ICs)
PackagingTape & Reel (TR)
Amplifier TypeGeneral Purpose
Number of Circuits4 - Quad
Package / Case14-SOIC (3.9mm Width), 14-SOL
Slew Rate0.4 V/s
Gain Bandwidth Product9kHz
Current - Supply2.3mA
Current - Output / Channel20mA
Voltage - Supply, Single/Dual (±)3 V ~ 36 V, ±1.5 V ~ 18 V
Output Type-
-3db Bandwidth1MHz
Current - Input Bias30nA
Operating Temperature0°C ~ 70°C
Voltage - Input Offset1500V
Drawing Number*
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names KA3403DTF
KA3403DTF

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