Part Number
|
LA75505M |
Manufacturer
|
Sanyo |
Description
|
Adjustment Free VIF/SIF Signal Processing IC |
Published
|
Aug 21, 2014 |
Detailed Description
|
Ordering number : ENN*6930
Monolithic Linear IC
LA75505M
Adjustment Free VIF/SIF Signal Processing IC for TV/VCR
Preli...
|
Datasheet
|
LA75505M
|
Overview
Ordering number : ENN*6930
Monolithic Linear IC
LA75505M
Adjustment Free VIF/SIF Signal Processing IC for TV/VCR
Preliminary 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 4MHz external signal is needed.
Package Dimensions
unit: mm 3112-MFP24S
[LA75505M]
24 13
Functions
• VIF amplifier • VCO adjustment free PLL detection circuit • Digital AFT circuit • RF AGC • Buzz canceller • Equalizer amplifier •...
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