- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄30774 > LV1041M SPECIALTY CONSUMER CIRCUIT, PQFP80 PDF資料下載
參數(shù)資料
| 型號(hào)： | LV1041M |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| 封裝： | QFP-80 |
| 文件頁數(shù)： | 2/3頁 |
| 文件大?。?/td> | 91K |
| 代理商： | LV1041M |
No. 5889-2/19
LV1041M
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
12
V
Ta
≤ 70°C
Allowable power dissipation
Pd max
When mounted on a 114.3
× 76.1 × 1.6 mm fiberglass
1300
mW
epoxy printed circuit board.
Operating temperature
Topr
–20 to +70
°C
Storage temperature
Tstg
–40 to +150
°C
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC
9V
Operating supply voltage range
VCC op
8 to 10
V
Input high-level voltage
VIH
3.5 to 5.5
V
Input low-level voltage
VIL
0 to 1.0
V
Dolby level
VO Dolby
300
mVrms
Operating Conditions at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Quiescent current
ICC
No signal
80
110
mA
Center channel output level
VOC
C input
–2
0
+2
dB
Output level deviation
VOL
L, R, Sch from Cch, matrix output
–0.5
0
+0.5
dB
Matrix rejection (L)
RjL
L input
–40
–25
dB
Matrix rejection (C)
RjC
C input
–40
–25
dB
Matrix rejection (R)
RjR
R input
–40
–25
dB
Matrix rejection (S)
RjS
S input
–40
–25
dB
Total harmonic distortion (L)
THDL
L 24-pin output
0.02
0.09
%
Total harmonic distortion (C)
THDC
C 31-pin output
0.02
0.09
%
Total harmonic distortion (R)
THDR
R 21-pin output
0.02
0.09
%
Total harmonic distortion (S)
THDS2
S delay 33-pin output
0.1
0.7
%
Signal-to-noise ratio (L)
SN/L
L 24-pin output, CCIR/ARM, RS = 10 k
–76
–71
dB
Signal-to-noise ratio (C)
SN/C
C 31-pin output, CCIR/ARM, RS = 10 k
–77
–71
dB
Signal-to-noise ratio (R)
SN/R
R 21-pin output, CCIR/ARM, RS = 10 k
–76
–71
dB
Signal-to-noise ratio (S)
SN/S
S delay 33-pin output
–75
–65
dB
Signal handling (L)
SHL
L 24-pin output, VCC = 8.5 V, THD = 1%
15
16
dB
Signal handling (C)
SHC
C 31-pin output, VCC = 8.5 V, THD = 1%
15
17
dB
Signal handling (R)
SHR
R 21-pin output, VCC = 8.5 V, THD = 1%
15
16
dB
Signal handling (S)
SHS
VCC = 8.5 V, THD = 3%, output 33-pin S delay
15
16
dB
Noise sequencer output level
Vns
Each matrix out
53
60
90
mV
Dec1
0 dB, 1 kHz
–1.5
0.0
+1.5
dB
Noise reduction frequency
Dec2
–20 dB, 1 kHz
–24.0
–22.5
–21.0
dB
characteristics
Dec3
0 dB, 5 kHz
–1.5
0.0
+1.5
dB
Dec4
–20 dB, 5 kHz
–23.3
–21.8
–20.3
dB
Dec5
–40 dB, 5 kHz
–46.8
–45.3
–43.8
dB
[Prologic Off Mode]
Left and right channels total
THDOFF
L, R, 400 to 30 kHz BPF
0.01
0.03
%
harmonic distortion
Left and right channels signal-to-
S/NOFF
L, R, CCIR/ARM
–90
–80
dB
noise ratio
Left and right channels signal
Shoff
L, R, VCC = 8.5 V, THD = 1%
15
16
dB
handling
Master volume muting attenuation
VMUTE
VIN = 1 Vrms
–92
–80
dB
Operating Conditions
at Ta = 25°C, VCC = 9 V, VIN = 300 mV rms (left and right inputs), 0.707 × 300 mV rms (center and surround
inputs), f = 1 kHz, center trim = 0 dB, surround trim = 0 dB, delay time = 20 ms, in wide mode, and with the
center and surround master volume set to 0 dB.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LV1050M | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| LV1100 | SPECIALTY CONSUMER CIRCUIT, PDIP24 |
| LV1110NM | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LV1115M | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| LV1115 | SPECIALTY CONSUMER CIRCUIT, PDIP24 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LV1050M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Dolby Pro Logic Surround Decoder |
| LV1100 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Digital Surround Audio Signal-Processing IC |
| LV1110NM | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Digital Surround Processor IC |
| LV1115 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Surround Processor ICs for Electronic Volume Control |
| LV1115-E | 制造商:ON Semiconductor 功能描述:AUDIO ICS - Ammo Pack |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。