LV24003LP Sanyo Semicon Device, LV24003LP Datasheet

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LV24003LP

Manufacturer Part Number
LV24003LP
Description
Ultra-compact FM tuner IC
Manufacturer
Sanyo Semicon Device
Datasheet

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www.DataSheet.co.kr
Ver.1.10
Ordering number : ENA0427
LV24003LP
Overview
Functions
Features
The LV24003LP is FM tuner IC’s that requires absolutely no external components.
They incorporates not only the FM tuner functions but master volume control, tone control, buzzer, source selector,
Headphone amp and other functions as well in a compact VQLP package with dimensions of only 5mm 5mm 0.8mm.
These IC’s are simply ideal for incorporating FM tuner functions into mobile phones and other small mobile set where
space is always at a premium.
automatic preset store are possible
FM FE
FM IF
MPX Stereo Decoder
Tuning
Volume control
Tone control
Buzzer
Source selector
Headphone amp
No external components
No alignments necessary
Fully integrated low IF selectivity and demodulation
Built-in adjacent channel interference total reduction (no 114kHz, no 190kHz)
Due to new tuning concept, the tuning is independent of the channel spacing
Very high sensitivity due to integrated low noise RF input amplifier
Very low power Standby mode. No power switch circuitry required
MPX output for RDS application
3-wire bus interface (Data, Clock, NR-W)
Digital AFC - Tuner locks to frequency after tuning sequence
8 level programmable Soft Mute
8 level programmable Stereo Blend
In combination with the host, fast, low power operation of preset mode, manual search, automatic search and
Covers all Japanese, European and US bands
Bi-CMOS IC
Ultra-compact FM tuner IC for mobile set
71006HKIM No.A0427-1/9
Datasheet pdf - http://www.DataSheet4U.net/

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LV24003LP Summary of contents

Page 1

... LV24003LP Overview The LV24003LP is FM tuner IC’s that requires absolutely no external components. They incorporates not only the FM tuner functions but master volume control, tone control, buzzer, source selector, Headphone amp and other functions as well in a compact VQLP package with dimensions of only 5mm 5mm 0.8mm. ...

Page 2

... Note: Power supply voltage V IO equal < Interface Conditions - Parameter Supply voltage Digital part input Digital part output Clock input frequency External clock frequency Note: CLK_IN (31pin) can input sign wave. LV24003LP Symbol Conditions V max CC Analog block supply voltage V max ...

Page 3

... Muting attenation [FM receiving characteristics ; STEREO]: fc=80MHz, fm=1kHz =60dB V, L+R=30% (22.5kHzdev), Pilot=10% (7.5kHzdev) Separation Total harmonic distortion (STEREO) Headphone power characteristics ; LV24003LP =3.0V =3.0V, fc=1kHz = (Max) Line input Parameter Headphone amp operation supply current Headphone amp standby supply current ...

Page 4

... Package Dimensions unit : mm (typ) 3302A Top View 5.0 LV24003LP Bottom View 0. (0.7) 0.2 SANYO : VQLP40(5.0X5.0) No.A0427-4/9 Datasheet pdf - http://www.DataSheet4U.net/ ...

Page 5

... Package-GND 36 Package-GND 37 Package-GND 38 Package-GND I/O LV24003LP Description GND (Analog and Digital GND) Antenna input Antenna GND GND (Analog and Digital GND) Headphone Rch output Headphone common Headphone Lch output Headphone supply voltage Radio Lch Line-output Radio Rch Line-output GND for Package-shied ...

Page 6

... Block Diagram 30 External_Clock_IN Package_GND 33 Package_GND 34 Package_GND 35 Package_GND 36 Package_GND 37 Package_GND GND for All_Block LV24003LP Quadrature Dgital_interface Oscillator To Each_Block FM Selectivity Voltage Filter Stabilizer To Each_Block RF and FM Power Quadrature Management Mixer Souce De-emphasis Mixer Beep GND for All_Digital Generator ...

Page 7

... Panasonic FM/AM 1000pF Signal_Generator VP_8179B10 Or Equivalent FM_ANT_IN Note: Pin 13, 14, 15, 16, 17, 18 and Pin 33, 34, 35, 36, 37, 38 are for shield layer-GND of Bottom of Package LV24003LP MPU LV24003LP 330 F 330 F ...

Page 8

... Note8: Please put Capacitor Between V DD and GND also, put Capacitor Between V CC and GND as shown on application. Note9: Pin 13, 14, 15, 16, 17, 18 and Pin 33, 34, 35, 36, 37, 38 are for shield layer-GND of Bottom of Package LV24003LP MPU LV24003LP ...

Page 9

... This catalog provides information as of July, 2006. Specifications and information herein are subject to change without notice. LV24003LP PS No.A0427-9/9 Datasheet pdf - http://www.DataSheet4U.net/ ...

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