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參數(shù)資料
| 型號： | LV23100T-A |
| 元件分類： | 調(diào)諧器 |
| 英文描述： | 2-BAND, AUDIO TUNER, PDSO36 |
| 封裝： | 0.275 INCH, TSSOP-36 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大?。?/td> | 326K |
| 代理商： | LV23100T-A |
LV23100T-A
No.8923-2/12
Operating Condition at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
VCC
3.0
V
Recommended supply voltage
VDD
3.0
V
VCC op
2.2 to 3.6
V
Operating supply voltage range
VDD op
2.2 to 3.6
V
PLL block Allowable Operating Range at Ta = -20
°C to +70°C, VSS = 0V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Supply voltage
VDD
2.2
3.6
V
Input high level voltage
VIH
CE, CL, DI
0.7VDD
6.0
V
Input low level voltage
VIL
CE, CL, DI
0
0.3VDD
-
VO1
DO
0
6.0
V
Output voltage
VO2
BO1, BO2, AOUT
0
10
V
fIN1
XIN ; VIN1
75
kHz
Operating frequency
fIN2
FMIN ; VIN2
10
160
MHz
Note : Due attention must be paid on leak because the XIN pin has an extremely high input impedance.
Operating Characteristics at Ta = 25
°C, VCC = VDD = 3.0V, See the specified circuit.
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
[Current dissipation]
FM tuner block
ICCFM
No input in FM mode
9
12.5
16
mA
PLL block
IDDFM
fr = 98MHz, No input at tuner
1
2
4
mA
[FM-FE characteristics] : fc = 98MHz, fm = 1kHz, dev = 22.5kHz
3dB sensitivity
-3dBLS
VIN = 60dBV EMF reference, -3dB input
10
dB
V
EMF
Actual sensitivity
QS
S/N = Input at S/N = 30dB
13
dB
V
EMF
[FM-IF monaural characteristics] : fc = 10.7MHz, fm = 1kHz, dev = 75kHz
Demodulation output
VO
VIN = 100dBV
140
180
210
mVrms
3dB sensitivity
LS
VIN = 100dBV reference, -3dB input
26
31
36
dB
V
Signal-to-noise ratio
S/N
VIN = 100dBV
63
70
dB
IF count sensitivity
IF-C1
0%mod, SDC = 1
42
50
56
dB
V
Mute attenuation
MUTE
VIN = 100dBV, L output
55
60
dB
[FM-IF stereo characteristics] : fc = 10.7MHz, fm = 1kHz, dev = 75kHz (L+R = 90%, Pilot = 10%)
Separation
SEP
VIN = 100dBV, L output/R output
25
40
dB
Total harmonic distortion
THD
VIN = 100dBV, MAIN-MOD
0.5
1.5
%
Continued on next page.
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| LV23100V | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Portable Audio System 1-chip Tuner IC Incorporating PLL |
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| LV23100V-TLM-E | 制造商:ON Semiconductor 功能描述:HOME TUNER IC - Tape and Reel |
| LV23200T | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Bi-CMOS IC For Home Stereo System 1-chip Tuner IC Incorporating PLL |
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