Position: Home  > All Categories> Integrated Circuits (ICs) > LA7565B

LA7565B

Features: • Allows the use of a switch circuit to switch between spilt and intercarrier operation.• Improved buzz and buzz beat characteristics provided by a PLL detector plus buzz canceller system.• The IF AGC second filter is built in.• PAL/NTSC multi-system audio can be ...

product image

LA7565B Picture
See larger image
SeekIC No. : 004390700 Detail

LA7565B: Features: • Allows the use of a switch circuit to switch between spilt and intercarrier operation.• Improved buzz and buzz beat characteristics provided by a PLL detector plus buzz cance...

LA7565B Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
LA7565B
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/4/27

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• Allows the use of a switch circuit to switch between spilt and intercarrier operation.
• Improved buzz and buzz beat characteristics provided by a PLL detector plus buzz canceller system.
• The IF AGC second filter is built in.
• PAL/NTSC multi-system audio can be implemented easily.
• Adjustment-free circuit design that does not require AFT and SIF coils.


Specifications

Parameter Symbol Conditions Ratings Unit
Maximum supply voltage VCCmax   10 V
Circuit voltage V13, V17   VCC V
Circuit current I6   -3 mA
I10   -10 mA
I24   -2 mA
Allowable power dissipation Pd max (LA7565B) Ta68°C 720 mW
(LA7565BM) Ta50°C, independent IC 420
(LA7565BM) * Mounted on a printed circuit board 720
Operating temperature Topr   20 to +70 °C
Storage temperature Tstg   55 to +150 °C
Note: * When mounted on a 65* 72*1.6 mm epoxy glass laminate printed circuit board.


Description

The LA7565B/M is a PAL/NTSC multi-system audio VIF/SIF signal-processing IC that adopts a minimaladjustment technique. The VIF circuit adopts a minimaladjustment technique in which AFT adjustment is made unnecessary by VCO adjustment to simply end product adjustment. The FM detector circuit uses PLL detections to support multi-system audio detection. Since the LA7565BM include an SIF converter on chip, it is easy to implement multi-system audio. In addition, it also includes a buzz canceller that suppresses Nyquist buzz to achieve improved audio quality.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Inductors, Coils, Chokes
DR127-330-R
SD53-100-R
Relays
WIMA MKP4 0.22UF 630V
WIMA MKP4 4.7UF 630VDC
Test Equipment
TOP853
TOP2005
Filters
PICO2205A
PICO2204A
Circuit Protection
A50QS75-4Y
F-17*77
Boxes, Enclosures, Racks
ACLSN12
ACLJIC
View more