參數(shù)資料
型號(hào): LA75503V
廠商: Sanyo Electric Co.,Ltd.
英文描述: Adjustment Free VIF/SIF Signal Processing IC for PAL TV/VCR
中文描述: 調(diào)整免費(fèi)資料表格/ SIF信號(hào)處理集成電路PAL電視/錄像機(jī)
文件頁(yè)數(shù): 1/15頁(yè)
文件大?。?/td> 525K
代理商: LA75503V
Ordering number : ENN6804
41301RM (OT) No. 6804-1/15
Overview
The LA75503V is an adjustment free VIF/SIF signal
processing IC for PAL TV/VCR.
It supports 38 MHz, 38.9 MHz, and 39.5 MHz as the IF
frequencies, as well as PAL sound multi-system (M/N,
B/G, I, D/K), and contains an on-chip sound carrier trap
and sound carrier BPF. 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.
Internal sound carrier BPF and sound carrier trap enable
easy configuration of PAL sound multi-system at low
cost.
Considerably reduces the number of required peripheral
parts.
Use of digital AFT eliminates problem of AFT
tolerance.
Package: SSOP30 (275 mil)
Package Dimensions
unit: mm
3191A-SSOP30 (275 mil)
SANYO: SSOP30 (275 mil)
[LA75503V]
LA75503V
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Adjustment Free VIF/SIF Signal Processing IC
for PAL TV/VCR
Monolithic Linear IC
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.
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