DataSheetWiki


LA75505M fiches techniques PDF

Sanyo - Adjustment Free VIF/SIF Signal Processing IC

Numéro de référence LA75505M
Description Adjustment Free VIF/SIF Signal Processing IC
Fabricant Sanyo 
Logo Sanyo 





1 Page

No Preview Available !





LA75505M fiche technique
Ordering number : ENN*6930
Preliminary
Monolithic Linear IC
LA75505M
Adjustment Free VIF/SIF Signal Processing IC
for TV/VCR
Overview
The LA75505M is a VIF/SIF signal processing IC for
NTSC TV/VCR. It supports the 45.75 MHz and 58.75
MHz as the IF frequencies. On-chip sound carrier trap and
sound carrier BPF circuits make it ideal for compact and
light-weight tuner applications. To adjust the VCO circuit,
AFT circuit, and sound filter, 4-MHz external crystal or 4-
MHz external signal is needed.
Functions
• VIF amplifier
• VCO adjustment free PLL detection circuit
• Digital AFT circuit
• RF AGC
• Buzz canceller
• Equalizer amplifier
• Internal sound carrier BPF
• Internal sound carrier trap
• PLL-FM detector
• Reference oscillation circuit
Features
• Internal VCO adjustment free circuit eliminating need
for VCO coil adjustments.
• Considerably reduces the number of required peripheral
parts by providing on-chip sound carrier BPF and sound
carrier trap circuits.
• Use of digital AFT eliminates problem of AFT
tolerance.
• Package: MFP24S (300 mil)
Package Dimensions
unit: mm
3112-MFP24S
[LA75505M]
24 13
1 12
12.6 0.15
0.35 1.0 0.8
SANYO: MFP24S (300 mil)
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
41301RM (OT) No. 6930-1/13

PagesPages 13
Télécharger [ LA75505M ]


Fiche technique recommandé

No Description détaillée Fabricant
LA75505M Adjustment Free VIF/SIF Signal Processing IC Sanyo
Sanyo

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche