LV23015T Datasheet, PDF (2/17 Pages) Sanyo Semicon Device – Bi-CMOS IC For Mini Component, receiver 1-chip Tuner IC Incorporating PLL

Operating Condition at Ta = 25 °C
Parameter
Recommended supply voltage
Operating supply voltage range
Symbol
VCC
VCC op
LV23015T
Conditions
Ratings
Unit
5.0
V
4.0 to 6.0
V
PLL block Allowable Operating Range at Ta = -20°C to +70°C, VSS = 0V
Parameter
Symbol
Conditions
min
Input high level voltage
VIH
CE, CL, DI
0.7Vreg2
Input low level voltage
VIL
CE, CL, DI
0
Output voltage
VO1
DO
0
VO2
BO1, AOUT
0
Operating frequency
fIN1
XIN ; VIN1
fIN2
FMIN ; VIN2
10
fIN3
AMIN (SNS = 1) ; VIN3
2
fIN4
AMIN (SNS = 0) ; VIN4
0.5
Note : The XIN pin has extremely high input impedance, so that due care must be taken to prevent leakage.
Ratings
typ
75
max
6.0
0.3Vreg2
6.0
10
160
40
10
Unit
V
V
V
V
kHz
MHz
MHz
MHz
Operating Characteristics at Ta = 25°C, VCC = 5.0V, for the specified test circuit.
Parameter
Symbol
Conditions
min
FM-FE characteristics : fc = 98MHz, fm = 1kHz, 22.5kHzdev.
3dB sensitivity
-3dB LS
60dBμV, 22.5kHzdev output reference,
-3dB input
Practical sensitivity
QS
S/N = Input at S/N = 30dB
FM oscillation voltage
VOSC
No input, Pin 32 output, FET probe used
30
FM-EF stereo characteristics : fc = 98MHz, fm = 1kHz, 75kHzdev, L+R = 90%, Pilot = 10%, VIN = 60dBμVEMF
Stereo ON bandwidth
ST-BW
ST-ON frequency bandwidth,
18pin (DO) output
FM-IF monaural characteristics : fc = 10.7MHz, fm = 1kHz, 75kHzdev.
Demodulation output
VO
100dBμV, 12pin output
750
Channel balance
CB
100dBμV, 12pin output
-1.0
Signal to noise ratio
S/N
100dBμV, 12pin output
68
AM suppression ratio
AMR
70dBμV input 12pin output reference,
40
FM = no-mod, AM = 1kHz-30%mod,
12pin output
Total harmonic distortion
THD
100dBμV, 12pin output
(monaural)
3dB sensitivity
3dB LS
100dBμV, 75kHzdev output reference,
-3dB input
IF count sensitivity
IF-C3
SDC0 = 1, SDC1 = 0, 18pin (DO) output
39
Mute attenuation
Mute-Att 100dBμV, 12pin output
60
FM-IF stereo characteristics : fc = 10.7MHz, fm = 1kHz, Pilot = 10%
Separation
SEP
100dBμV, L+R = 90%, L-mod,
28
12pin output/13pin output
Total harmonic distortion (main)
THD-ST 100dBμV, L+R = 90%, Main-mod, 12pin output
Total harmonic distortion (L only)
THD-L
100dBμV, L+R = 90%, L-mod, 12pin output
Stereo ON sensitivity
ST-ON
100dBμV, L+R = 90%, Pin 18(DO) output
0.6
Capture range
CR
Pilot = 10% modulated, Pin 18(DO) output
-0.4
Ratings
typ
5
8
40
(300)
Reference
value
1000
0
74
50
0.6
38
46
70
38
1.0
0.6
max
(12)
Reference
value
(15)
Reference
value
50
1200
+1.0
1.5
44
53
2.0
2.0
6.5
+0.4
Unit
dBμV
EMF
dBμV
EMF
mVrms
kHz
mVrms
dB
dB
dB
%
dBμV
dBμV
dB
dB
%
%
%
kHz
Continued on next page.
No.A1352-2/17