LV24003LP Bi-CMOS Ultra-compact tuner mobile LV24003LP

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LV24003LP Bi-CMOS Ultra-compact tuner mobile LV24003LP

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Ordering number ENA0427
LV24003LP
Bi-CMOS
Ultra-compact tuner mobile
LV24003LP tuner IC's that requires absolutely external components. They incorporates only tuner functions master volume control, tone control, buzzer, source selector, Headphone other functions well compact VQLP package with dimensions only These IC's simply ideal incorporating tuner functions into mobile phones other small mobile where space always premium.
Functions
Stereo Decoder Tuning Volume control Tone control Buzzer Source selector Headphone
Features
external components alignments necessary Fully integrated selectivity demodulation Built-in adjacent channel interference total reduction 114kHz, 190kHz) tuning concept, tuning independent channel spacing Very high sensitivity integrated noise input amplifier Very power Standby mode. power switch circuitry required output application 3-wire interface (Data, Clock, NR-W) Digital Tuner locks frequency after tuning sequence level programmable Soft Mute level programmable Stereo Blend combination with host, fast, power operation preset mode, manual search, automatic search automatic preset store possible Covers Japanese, European bands
Ver.1.10
71006HKIM No.A0427-1/9
LV24003LP
Specifications
Maximum Ratings 25°C
Parameter Maximum supply voltage Symbol Digital input voltage VIN1 VIN2 Allowable power dissipation Conditions Analog block supply voltage Digital block supply voltage Clock, Data, NR_W External_clk_in Ta70°C Ta70°C* Operating temperature Storage temperature Topr Tstg Ratings VDD+0.3 VDD+0.3 +125 Unit
Material glass epoxy resin Operating Condition 25°C
Parameter Recommended supply voltage Symbol Operating supply voltage range Interface supply voltage Conditions Analog block supply voltage Digital block supply voltage Ratings Unit
Note: Power supply voltage equal VDD, (VIO VDD) Interface Conditions +70°C,
Parameter Supply voltage Digital part input Symbol Digital part output Clock input frequency External clock frequency fclk fclk_ext High level input voltage range level input voltage range level output current level output voltage IOL=2mA 3wire_bus (29pin) clock frequency CLK_IN (31pin) frequency Conditions Ratings 0.7VDD Unit
Note: CLK_IN (31pin) input sign wave.
No.A0427-2/9
LV24003LP
Operating Characteristics 25°C, VCC=3.0V, VDD=3.0V, VOL=15, Soft Mute Stereo=off VOL=15 -Block2 register09h Volume_Bit 0001
Parameter Operational supply current Symbol ICCA ICCD Standby supply current ICCA ICCD coverd F_range Conditions Analog Block 60dBµ input 23pin measured Digital Block 60dBµ input pins measured. Analog standby mode measured. Digital standby mode pins measured. receiving characteristics MONO]: fc=80MHz, fm=1kHz, 22.5kHzdev. soft_stereo, soft_mute, Buss, Treble OFF. Input limiting voltage Practical sensitivity Practical sensitivity Demodulator output level Channel balance Signal noise ratio Total harmonic distortion 1(MONO) Total harmonic distortion 2(MONO) Field strength level Muting attenation -3dB THD1 THD2 Mute-Att VIN=60dBµ standard -3dB input 30dB signal noise ratio input De-emphasis 75µs open 26dB signal noise ratio input De-emphasis 75µs close VIN=60dBµ, 11pin output level VIN=60dBµ, ratio 11pin 12pin output level VIN=60dBµ, 11pin output level VIN=60dBµ, 22.5kHzdev, 11pin output VIN=60dBµ, 75kHzdev, 11pin output Input level VIN=60dBµ, 11pin output level L-mod,11pin12pin output level Main-mod (L+R), 11pin/12pin output, IHF_BPF 1.25 dBµV dBµV Ratings Unit
receiving characteristics STEREO]: fc=80MHz, fm=1kHz, VIN=60dBµV, L+R=30% (22.5kHzdev), Pilot=10% (7.5kHzdev) Separation Total harmonic distortion (STEREO) THD-ST
Headphone power characteristics LV24003LP 25°C, VCC=3.0V, VDD=3.0V, fc=1kHz, RL=16, VOL= (Max) Line input
Parameter Headphone operation supply current Headphone standby supply current power Total harmonic distortion Output noise voltage Symbol ICC_HPA1 ICC_HPA2 PO_HPA THD-HPA Conditions Line input mode. input Headphone power mode measured. THD=10% VR=MAX PO=1mW Rg=10k, BPF=200Hz 15kHz, VR=14 Ratings 0.03 Unit
VR=Max Block2 register Volume_Bit3-0 0000 setting Block2 register Volume sgift,bit6= setting
No.A0427-3/9
LV24003LP
Package Dimensions
unit (typ) 3302A
View Bottom View 0.35
0.35 (0.7)
0.85MAX
(0.7)
0.05
SANYO VQLP40(5.0X5.0)
No.A0427-4/9
LV24003LP
VQLP40 package Description
LV24003LP FM-ANT1 FM-ANT2 HEADPH_R HEADPH_C HEADPH_L VCC2 LINE-OUT-L LINE-OUT-R Package-GND Package-GND Package-GND Package-GND Package-GND Package-GND LINE-IN-R LINE-IN-L NC(L2) Vstabi. NC(L1) NR_W DATA CLOCK CLK_IN Package-GND Package-GND Package-GND Package-GND Package-GND Package-GND VI/O Digital interface supply voltage Package-shied Package-shied Package-shied Package-shied Package-shied Package-shied Analog supply voltage Internal coil2 Stabilizer voltage Internal coil1 Digital supply voltage Digital interface Read/Write Digital interface DATA Digital interface Clock Reference clock-source input measurement Connect used connect connect 2.7V 2.7V 2.7V Antenna input Antenna (Analog Digital GND) Headphone output Headphone common Headphone output Headphone supply voltage Radio Line-output Radio Line-output Package-shied Package-shied Package-shied Package-shied Package-shied Package-shied Line-input Line-input MPX-signal output 1.4V 1.4V VCC-0.3V 1.2V 1.2V 1.2V 1.2V 1.2V Connect Description (Analog Digital GND) connect Remark DC_bias
No.A0427-5/9
LV24003LP
Block Diagram
V_stabi_out
CLOCK
NR_W
DATA
External_Clock_IN Package_GND Package_GND Package_GND Package_GND Package_GND Package_GND All_Block Beep Generator All_Digital Block (VSS) Headphone Amplifiler De-emphasis Souce Mixer Volume Tone Control Dgital_interface Each_Block Voltage Stabilizer Each_Block Power Management Quadrature Mixer Stereo Decorder Selectivity Filter Quadrature Oscillator Tuning System
Line R_input Line L_input Package_GND FM_Demodulator Package_GND Package_GND Package_GND Package_GND Package_GND Line R_out Line L_out
FM-ANT
FM-ANT(GND)
view VQLP40 package
ILV000220
No.A0427-6/9
LV24003LP
Measurement Circuit
External CLK_IN CLOCK DATA NR_W Current Meter 3466A Multimeter Equivalent 0.1µF CLOCK NR_W 0.1µF 0.1µF
Signal_Generator KenWood Audio_Analyzer VA_2230A Equivalent
DATA
External_CLK_IN Out_put 1000pF FM-ANT (GND) Headph_R Headphone_Common Headph_L
Line In_L Line In_R
22µF
case Clock_in usage. Otherwise necessary
Voltage Source
0.1µF
LV24003LP
Line 0.1µF R-out
330µF
RF_SG Panasonic FM/AM Signal_Generator VP_8179B10 Equivalent
0.1µF
100k
Line L-out
Volt_Meter Monitor) M-174B KenWood Audio_Analyzer VA_2230A Equivalent
100k
HPA_VCC Voltage Source
330µF 330µF
FM_ANT_IN
10µF
Headphone terminals Test Circuit application (Equivalent
Volt_Meter Monitor) M-174B KenWood Audio_Analyzer VA_2230A Equivalent
view VQLP40 package
ILV000221
Note: shield layer-GND Bottom Package
No.A0427-7/9
LV24003LP
Application Circuit
External CLK_IN
CLOCK
NR_W
DATA
0.1µF
CLOCK
NR_W
DATA
22µF
case Clock_in usage. Otherwise necessary
0.1µF
0.1µF
Line in_L
External_CLK_IN
0.1µF Line L_out 0.1µF Line R_out 0.1µF Line in_R
LV24003LP
FM-ANT
Headphone_Common
(GND)
Headph_R
Headph_L
HPA_VCC
47µF 330µF
330µF
L_out Common_out Headphone Antenna view VQLP40 package
ILV000222
1000pF
47µF 330µF
FM_ANT_IN
R_out Headphone terminals
Note1: Recommend Headphone Note2: Recommend Value Inductor (L1, over 820nH Headphone_output (pin Note3: case Headphone ANT, Please Antenna Circuit ceparatly. Note4: Vale Extenal Component just reference. Please most sutable value under Acutual_operation. Note5: case necessary BPF, Please Between FM_ANT Note6: recommend (100µF 220µF) AC_GND Note7: recommend interface_wire. Note8: Please Capacitor Between also, Capacitor Between shown application. Note9: shield layer-GND Bottom Package
No.A0427-8/9
LV24003LP
This catalog provides information July, 2006. Specifications information herein subject change without notice.
No.A0427-9/9

LV24003LP Bi-CMOS Ultra-compact tuner mobile LV24003LP

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