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ZL38002, ZL38002DGE1, ZL38002QDG

ZL38002, ZL38002DGE1, ZL38002QDG Selling Leads, Datasheet

MFG:ZARLINK  Package Cooled:05+07+  D/C:TQFP-48

ZL38002, ZL38002DGE1, ZL38002QDG Picture

ZL38002, ZL38002DGE1, ZL38002QDG Datasheet download

Five Points

Part Number: ZL38002

 

MFG: ZARLINK

Package Cooled: 05+07+

D/C: TQFP-48

 

 

 
 
 
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  • ZL38002

  • Vendor: Zarlink Pack: TQFP D/C: 05+& Qty: 6040  Adddate: 2024-03-28
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  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
    Tel: 86-0755-83677874
    Fax: 86-0755-83677875
    (0)
  • ZL30102

  • Vendor: Zarlink Pack: QFP D/C: 06+& Qty: 151  Adddate: 2024-03-28
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  • Sunplus Electronics Co.Ltd   China
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  • ZL30105

  • Vendor: Zarlink Pack: QFP D/C: 07+& Qty: 5590  Adddate: 2024-03-28
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  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
    Tel: 86-0755-83677874
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  • ZL30105QDG

  • Vendor: Zarlink Pack: QFP D/C: 08+& Qty: 100  Adddate: 2024-03-28
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  • Keyokin Electnroic Co.,Ltd   China
    Contact: Ms.jennifer   MSN:jennifer@keyokin.cn
    Tel: 86-755-82722882
    Fax: 86-755-82722922
    (202)
  • ZL30106

  • Vendor: Zarlink Pack: QFP D/C: 07+& Qty: 572  Adddate: 2024-03-28
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  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
    Tel: 86-0755-83677874
    Fax: 86-0755-83677875
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About ZL38002

PDF/DataSheet Download

Datasheet: ZL38002

File Size: 451474 KB

Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

Download : Click here to Download

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ZL38002DGE1 Suppliers

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  • ZL30102

  • Vendor: Zarlink Pack: QFP D/C: 06+& Qty: 151  Adddate: 2024-03-28
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  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
    Tel: 86-0755-83677874
    Fax: 86-0755-83677875
    (0)
  • ZL30105

  • Vendor: Zarlink Pack: QFP D/C: 07+& Qty: 5590  Adddate: 2024-03-28
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  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
    Tel: 86-0755-83677874
    Fax: 86-0755-83677875
    (0)
  • ZL30105QDG

  • Vendor: Zarlink Pack: QFP D/C: 08+& Qty: 100  Adddate: 2024-03-28
  • Inquire Now
  • Keyokin Electnroic Co.,Ltd   China
    Contact: Ms.jennifer   MSN:jennifer@keyokin.cn
    Tel: 86-755-82722882
    Fax: 86-755-82722922
    (202)
  • ZL30106

  • Vendor: Zarlink Pack: QFP D/C: 07+& Qty: 572  Adddate: 2024-03-28
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  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
    Tel: 86-0755-83677874
    Fax: 86-0755-83677875
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  • ZL30106QD

  • Vendor: Zarlink Pack: QFP D/C: 07+& Qty: 310  Adddate: 2024-03-28
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  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
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    Fax: 86-0755-83677875
    (0)

About ZL30100

PDF/DataSheet Download

Datasheet: ZL30100

File Size: 574385 KB

Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

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ZL38002QDG Suppliers

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  • ZL30102

  • Vendor: Zarlink Pack: QFP D/C: 06+& Qty: 151  Adddate: 2024-03-28
  • Inquire Now
  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
    Tel: 86-0755-83677874
    Fax: 86-0755-83677875
    (0)
  • ZL30105

  • Vendor: Zarlink Pack: QFP D/C: 07+& Qty: 5590  Adddate: 2024-03-28
  • Inquire Now
  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
    Tel: 86-0755-83677874
    Fax: 86-0755-83677875
    (0)
  • ZL30105QDG

  • Vendor: Zarlink Pack: QFP D/C: 08+& Qty: 100  Adddate: 2024-03-28
  • Inquire Now
  • Keyokin Electnroic Co.,Ltd   China
    Contact: Ms.jennifer   MSN:jennifer@keyokin.cn
    Tel: 86-755-82722882
    Fax: 86-755-82722922
    (202)
  • ZL30106

  • Vendor: Zarlink Pack: QFP D/C: 07+& Qty: 572  Adddate: 2024-03-28
  • Inquire Now
  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
    Tel: 86-0755-83677874
    Fax: 86-0755-83677875
    (0)
  • ZL30106QD

  • Vendor: Zarlink Pack: QFP D/C: 07+& Qty: 310  Adddate: 2024-03-28
  • Inquire Now
  • Sunplus Electronics Co.Ltd   China
    Contact: Ms.lin  
    Tel: 86-0755-83677874
    Fax: 86-0755-83677875
    (0)

About ZL38002QDG

PDF/DataSheet Download

Datasheet: ZL38002QDG

File Size: 451474 KB

Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

Download : Click here to Download

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ZL38002 Maximum Ratings

  Parameter Symbol Min. Max. UNIT
1 Supply Voltage VDD-VSS -0.5 5.0 V
2 Input Voltage Vi VSS-0.3 5.5 V
3 Output Voltage Swing Vo VSS-0.3 5.5 V
4 Continuous Current on any digital pin I i/o   ±20 mA
5 Storage Temperature TST 65 150
6 Package Power Dissipation PD   90 (typ) mW

* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.

ZL38002 Features

• 112 ms acoustic echo canceller
• Up to 12 dB of noise reduction
• Works with low cost voice codec. ITU-T G.711 or signed mag /A-Law, or linear 2's compliment
• Each port may operate independently in companded format or linear format
• Advanced NLP design - full duplex speech with no switched loss on audio paths
• Fast re-convergence time: tracks changing echo environment quickly
• Adaptation algorithm converges even during Double-Talk
• Designed for exceptional performance in high background noise environments
• Provides protection against narrow-band signal divergence
• Howling prevention stops uncontrolled oscillation in high loop gain conditions
• Programmable offset nulling of all PCM channels
• Serial micro-controller interface
• Idle channel noise suppression
• ST-BUS, GCI, or variable-rate SSI PCM interfaces
• User gain control provided for speaker path 
(-24 dB to +21 dB in 3 dB steps)
• Adjustable gain pads from -24 dB to +21 dB at Xin, Sin and Sout to compensate for different system requirements
• AGC on speaker path
• Handles up to -6 dB acoustic echo return loss (with the appropriate gain pad settings)
• Transparent data transfer and mute options
• 20 MHz master clock operation
• Low power mode during PCM Bypass
• Bootloadable for future factory software upgrades
• 2.7 V to 3.6 V supply voltage; 5 V-tolerant inputs

ZL38002 Typical Application

• Hands free car kits
• Full duplex speaker-phone for digital telephone
• Echo cancellation for video conferencing
• Security systems
• Intercom systems (door entry, elevator, and restaurant drive-through)

ZL38002 Connection Diagram

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