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TDA3842, TDA3842T, TDA3843

TDA3842, TDA3842T, TDA3843 Selling Leads, Datasheet

MFG:PHI  Package Cooled:60  D/C:DIP

TDA3842, TDA3842T, TDA3843 Picture

TDA3842, TDA3842T, TDA3843 Datasheet download

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Part Number: TDA3842

 

MFG: PHI

Package Cooled: 60

D/C: DIP

 

 

 
 
 
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About TDA 4601

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Datasheet: TDA 4601

File Size: 1417404 KB

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About TDA 4601

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Datasheet: TDA 4601

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  • TDA3843

  • Vendor: PHILIPS Qty: 68  Adddate: 2026-07-16
  • Inquire Now
  • Mengyang Electronic Co.   China
    Contact: Ms.Zhao   MSN:mydz1@hotmail.com
    Tel: 86-755-83223505
    Fax: 86-755-83237183
    (10)
  • TDA3843

  • Vendor: PHILIPS Pack: PDIP D/C: 94+& Qty: 338  Adddate: 2026-07-16
  • Inquire Now
  • SHENZHEN KINGS ELECTRONICS   China
    Contact: Mr.zheng   MSN:hfh-ic@hotmail.com
    Tel: 86-755-82532828
    Fax: 86-755-23956399
    (0)
  • TDA3843

  • Vendor: PHILIPS Pack: DIP Qty: 1380 Note: stock on hand  Adddate: 2026-07-16
  • Inquire Now
  • TCW(HK) electronic limited   China
    Contact: Mr.David   MSN:hongjijia@hotmail.com
    Tel: 86-0755-82817106
    Fax: 86-0755-83012739
    (3)

About TDA3843

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Datasheet: TDA3843

File Size: 65161 KB

Manufacturer: PHILIPS [Philips Semiconductors]

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TDA3843 General Description

The TDA3843 performs the AM-sound demodulation for the L- and L'-standard.

TDA3843 Maximum Ratings

PARAMETER SYMBOL MIN. MAX. UNIT
Supply voltage (pin 14) VP1 4.5 8.8 V
Supply voltage (pin 11) VP2
10.8 13.2 V
Operating ambient temperature range Tamb 0 +70
Storage temperature range Tstg -25 + 125
Total power dissipation at VP2 Ptot - 635 mW

TDA3843 Features

· 5 to 8 V power supply and an alternative 12 V power supply
· Low power consumption (200 mW) at 5 V supply voltage
· New AC-coupled wideband IF-amplifier (high dynamic ranges, less intermodulation)
· In-phase wideband AM demodulator without external reference circuit
· Reduced THD figures even for low AF frequencies (typical 1%)
· Stabilizer circuit for ripple rejection and constant output signals
· All pins are ESD protected

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