LV24010LP

No.A0466-2/18

Electrical Characteristics at Ta = 25°C, VCC = 3.0V, VDD = 3.0V, in the measuring circuit specified, Soft

Mute/Stereo = off

Ratings

Parameter

Symbol

Conditions

min

typ

max

unit

ICCA

Measurement at pin 23 with 60 dB

µ input in the

analog block, Monaural input

15

19

mA

Current drain

(in operation)

ICCD

Measurement at pins 27 and 40 with 60 dB

µ input in

the digital block

0.2

0.4

0.8

mA

ICCA

Measurement at pin 23 in the standby mode of the

analog block

3

30

µA

Current drain

(in standby)

ICCD

Measurement at pins 27 and 40 in the standby

mode of the digital block.

3

30

µA

FM receive band

F_range

76

108

MHz

FM receive characteristics;MONO:

fc = 80MHz,fm = 1kHz, 22.5kHzdev. Note that Soft_stereo,Soft_and mute functions are OFF.

3dB sensitivity

-3dB LS

60dB

µV, 22.5kHzdev output standard,

-3dB input -3dB.

13

20

dB

µV

EMF

Practical sensitivity 1

QS1

Input level with S/N = 30dB,

Deemphasis = 75

µs SG open display

10

17

dB

µV

EMF

Practical sensitivity 2

(Reference)

QS2

Input level with S/N = 26dB,

Deemphasis = 75

µs, SG terminal display

1.25

µV

Demodulation output

Vo

60dB

µV, pin 11 output

50

70

110

mV

Channel balance

CB

60dB

µV, pin 11 output / pin 12 output

-2

0

2

dB

Signal-to-noise ratio

S/N

60dB

µV, pin 11 output

48

58

dB

Total harmonic distortion

1(MONO)

THD1

60dB

µV, pin 11 output, 22.5kHdev

0.4

1.5

%

Total harmonic distortion

2(MONO)

THD2

60dB

µV, pin 11 output, 75kHdev

1.3

3

%

Field intensity display level

FS

Input level at which FS1 changes to FS2

6

16

26

dB

µ

Mute attenuation

Mute-Att

60dB

µV, pin 11 output

60

70

dB

FM receive characteristics; STEREO:

fc = 80MHz, fm = 1kHz, VIN = 60dBµV, L+R = 30% (22.5kHz), Pilot = 10% (7.5kHzdev)

Separation

SEP

L-mod, pin 11 output / pin 12 output

20

35

dB

Total harmonic distortion

(Main)

THD-ST

Main-mod (for L+R input), pin 11 / pin 12 output,

IHF_BPF

0.6

1.8

%

RDS characteristics

RDS_center frequency

fcen

Adjustment accuracy of RDS_VCO DAC value.

(Adjustment accuracy of free_run frequency)

56.5

57.0

57.5

kHz

-3dB bandwidth

BW-3dB

Bandwidth of BPF to 57KHZ Center frequency. Set

Block4 register 06h of Bit3-2 (RDSBW) to “11”

( ) is not guarantee value. Just for Reference value

(3.0)

5.5

(7.0)

kHz

RDS Current drain

Irds

RDS current value at RDS Enable/Disable

2

4

mA

The output level is set to the VOL = 14 when the block 2, register 09h of control register map has the bit 3,2,1,0 = “0010”

In other cases:

• The IF_OSC frequency must be adjust to 140kHz with DAC of block 1, register 05h.

• The IF_CENTER set bit value (block 2, register 03h) applies to same DAC value of IF_OSC.

• The IF_BW set bit value (block2, register 05h) applies to the setting of the value 65% of the IF_OSC set bit value.

• The RDS_OSC frequency must be adjust to 114kHz with DAC of block 4, register 07h.

• The RDS_FLTDAC (block 4, register 03h) set bit value applies to the setting of value 95% of RDS_OSC set bit value.