m52334fp Renesas Electronics Corporation., m52334fp Datasheet

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m52334fp

Manufacturer Part Number
m52334fp
Description
Pll-split Vif/sif Ic
Manufacturer
Renesas Electronics Corporation.
Datasheet

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Part Number:
M52334FP
Manufacturer:
MIT
Quantity:
20 000
M52334FP
PLL-Split VIF/SIF IC
Description
The M52334FP is IF signal-processing IC for VCRs and TVs. It enables the PLL detection system despite size as small
as that of conventional quasi-synchronous VIF/SIF detector, IF/RF AGC, SIF limiter and FM detector.
Features
Application
TV sets, VCR tuners
Recommended Operating Condition
Rev.2.00 Jun 14, 2006 page 1 of 18
Video detection output is 2 V
The package is a 20-pin flat package, suitable for space saving.
The video detector uses PLL for full synchronous detection circuit. It produces excellent characteristics of DG, DP,
920 kHz beat, and cross color.
Dynamic AGC realizes high-speed response with only single filter.
Video IF and sound IF signal processing are separated from each other. VCO output is used to obtain intercarrier.
As AFT output voltage uses the APC output voltage, VCO coil is not used.
Audio FM demodulation uses PLL system, so it has wide frequency range with no external parts and no adjustment.
This IC corresponds to only inter of NTSC system.
In case of V
Incase of Vreg. OUT open
Supply voltage range: 4.75 to 5.25 V
Recommended supply voltage: 5.0 V
Supply voltage range: 8.5 to 12.5 V
CC
and Vreg. OUT short
P-P
. It has built-in EQ AMP.
REJ03F0164-0200
Jun 14, 2006
Rev.2.00

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