LV23401V Datasheet, PDF (2/24 Pages) Sanyo Semicon Device – For Home Stereo System 1-chip Tuner IC Incorporating PLL

LV23401V
Specifications
Maximum Ratings at Ta = 25 C
Parameter
Symbol
Conditions
Maximum supply voltage
Maximum output voltage
Maximum input voltage
Allowable power dissipation
VCC max
VO max
VIN1 max
VIN2 max
Pd max
Analog block supply voltage
Digital block supply voltage
CE, DI, CL
CLK IN
Ta ≤ 70 C *2)
Operating temperature
Topr
Storage temperature
Tstg
*1) Vref2 = 22 pin voltage
*2) When mounted on the specified printed circuit board (114.3mm × 76.1mm × 1.6mm), glass epoxy
Ratings
Unit
10.0
V
4.5
V
*1) Vref2+0.35
V
4.5
V
450
mW
-20 to +70
C
-40 to +125
C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating
Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.
Operating Condition at Ta = 25 C
Parameter
Symbol
Conditions
Recommended supply voltage
Operating supply voltage range
VCC
VCC op
Analog block supply voltage
Resister 1Eh Bit 1(LEVSHIF)=0
Resister 1Eh Bit 1(LEVSHIF)=1
* Stabilize the service voltage so as not to cause the voltage charge by the noise etc.
Ratings
Unit
9.0
V
4.5 to 6.5
V
8.5 to 9.5
V
Interface block allowable operation range at Ta = -20 to +70C, VSS = 0V
Parameter
Input “H” level voltage
Input “L” level voltage
Output voltage
Crystal frequency
Crystal frequency deflection
Symbol
VIH1
VIH2
VIL1
VIL2
VO
fIN
f devi1
f devi2
Conditions
CE, DI, CL
CLK IN
CE, DI, CL
CLK IN
D0
CLK IN
For the standard European immunity
When standard non-corresponds European
immunity
min
2.3
2.3
0
0
0
-50
-150
Crystal vibrator load capacity
CL
*
4
* The evaluation request to the crystal maker is recommended because it changes by the substrate and the circuit constant used.
Ratings
typ
32.768
12.5
max
Unit
3.435
V
3.435
V
0.5
V
0.3
V
4.0
V
kHz
+50
ppm
+150
ppm
pF
Operating Characteristics at Ta = 25C, VCC = 9.0V with the designated circuit.
Parameter
Current drain
(at no input)
Power save current drain
VDD output voltage
VDD drop-out voltage
Symbol
Conditions
ICCFM
ICCAM
I standby
VDD
VDD_drop
No input in FM mode. 15 pin supply current.
No input in AM mode. 15 pin supply current.
15 pin supply current
power save : Register 1Fh_bit0 = 0
22 pin voltage (reference value)
22 pin voltage. Drive mode at 10mA.
*Drive current maximum = 10mA
min
25
14
Ratings
typ
35
24
0.25
Unit
max
45
mA
34
mA
0.7
mA
(2.772)
3.3
(3.435)
V
0.15
V
[FM receive characteristics] : fc = 98MHz, VIN = 60dBμV, fm = 1kHz, De-emphasis = 50μs, IF = 225kHz, BW = 50%
MONO : 75kHz dev.
STEREO : L+R = 67.5kHz dev., Pilot = 7.5kHz dev.
Volume level = 3, Soft mute = off, Soft stereo = off, Resister 1Eh Bit 1(LEVSHIF) = 1, 9 pin output, IHF-BPF
S/N 50dB Sensitivity
SN50
Input level that becomes S/N=50dB
S/N 30dB Sensitivity
SN30
Input level that becomes S/N=30dB
IHF Sensitivity
IHF
Input level that becomes THD=3%
Signal-to-noise ratio
SN
MONO
62
SN-ST1
STEREO
58
Total harmonic distortion
THD1
MONO
THD1-ST STEREO
THD2
MONO, 150kHz dev.
THD3
MONO, VIN = 120dBμV
17
24 dBμV
12
18 dBμV
12
20 dBμV
70
dB
66
dB
0.5
1.5
%
0.5
2.5
%
1.5
5
%
0.6
2.5
%
Continued on next page.
No.A1746-2/24