SL1461SA

Features: ·Single chip PLL system for wideband FM demodulation·Simple low component count application·Allows for application of threshold extension·Fully balanced low radiation design·High operating input sensivity·Improved VCO stability with variations in supply or temperature·AGC detect and bias...

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SL1461SA Picture
SeekIC No. : 004492432 Detail

SL1461SA: Features: ·Single chip PLL system for wideband FM demodulation·Simple low component count application·Allows for application of threshold extension·Fully balanced low radiation design·High operating...

floor Price/Ceiling Price

Part Number:
SL1461SA
Supply Ability:
5000

Price Break

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

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268 Transactions

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Upload time: 2025/12/25

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Product Details

Description



Features:

·Single chip PLL system for wideband FM demodulation
·Simple low component count application
·Allows for application of threshold extension
·Fully balanced low radiation design
·High operating input sensivity
·Improved VCO stability with variations in supply or temperature
·AGC detect and bias adjust
·75W video output drive with low distortion levels
· Dynamic self biasing analog AFC
· Full ESD Protection*



Application

·Satellite receiver systems
·Data communications Systems



Pinout

  Connection Diagram


Specifications

Characteristics
Min.
Typ.
Max.
Conditions
Supply voltage
RF input voltage
RF input DC offset
Oscillator ± DC offset
Video ± DC offset
Video feedback ± DC offset
Video output DC offset
AFC pump DC offset
AFC disable DC offset
AFC deadband DC offset
AGC bias DC offset
AGC output DC offset
Storage temperature
Junction temperature
MP16 package thermal resistance,
chip to ambient
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-55
7
2.5
VCC+0.3
VCC+0.3
VCC+0.3
VCC+0.3
VCC+0.3
VCC+0.3
VCC+0.3
VCC+0.3
VCC+0.3
VCC+0.3
125
150
111
V
Vp-p
V
V
V
V
V
V
V
V
V
V
°C
°C
°C/W



Description

The SL1461SA is a wideband PLL FM demodulator, intended primarily for application in satellite tuners.

The SL1461SA contains all elements necessary, with the exception of external oscillator sustaining network and loop feedback components, to form a complete PLL system operating at frequencies up to 800MHz.

An AFC with window adjust of SL1461SA is provided, whose output signal can be used to correct for any frequency drift at the head end local oscillator.




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