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參數(shù)資料
| 型號(hào)： | LC75386NE |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP64 |
| 封裝： | QFP-64 |
| 文件頁(yè)數(shù)： | 15/20頁(yè) |
| 文件大?。?/td> | 319K |
| 代理商： | LC75386NE |
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No. 5937-4/20
LC75386NE
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VDD max
VDD
11
V
Maximum input voltage
VIN max
All input pins
VSS – 0.3 to VDD + 0.3
V
Operating temperature
Topr
–40 to +85
°C
Storage temperature
Tstg
–50 to +125
°C
Specifications
Absolute Maximum Ratings at Ta = 25°C, VSS = 0 V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Supply voltage
VDD
6.0
10.5
V
High-level input voltage
VIH
CL, DI, CE
4.0
VDD
V
Low-level input voltage
VIL
CL, DI, CE
VSS
1.0
V
Input amplitude
VIN
VSS
VDD
Vp-p
Input pulse width
TW
CL
1
s
Setup time
Tsetup
CL, DI, CE
1
s
Hold time
Thold
CL, DI, CE
1
s
Operating frequency
fopg
CL
500
kHz
Allowable Operating Ranges at Ta = 25°C, VSS = 0 V
Parameter
Symbol
Applicable pins
Conditions
Ratings
Unit
min
typ
max
Input resistance
Rin
L1 to L4, L6, R1 to R4, R6
35
50
65
k
Minimum input gain
Ginmin
L1 to L4, L6, R1 to R4, R6
–1
0
+1
dB
Maximum input gain
Ginmax
+16.5
+18.75
+21
dB
Inter-step setting error
ATerr
±0.6
dB
Left/right balance
BAL
±0.5
dB
Electrical Characteristics at Ta = 25°C, VDD = 9 V, VSS = 0 V
Input Block
Parameter
Symbol
Applicable pins
Conditions
Ratings
Unit
min
typ
max
Input resistance
Rvr
LVRIN, RVRIN, Loudness off
158
226
294
k
Inter-step setting error
ATerr
±0.5
dB
Left/right balance
BAL
±0.5
dB
Volume Control Block
Parameter
Symbol
Applicable pins
Conditions
Ratings
Unit
min
typ
max
Inter-step setting error
ATerr
±1.0
dB
Bass control range
Gbass
max. boost/cut
±9
±12
±15
dB
Treble control range
Gtre
max. boost/cut
±9
±12
±15
dB
Left/right balance
BAL
±0.5
dB
Tone Control Block
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| LC7538JM | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO36 |
| LC7538NM | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO36 |
| LC75391 | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP30 |
| LC75391M | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO30 |
| LC75394E | 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PQFP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC75386NE-L | 制造商:SANYO Semiconductor Co Ltd 功能描述:2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP64 |
| LC75386NE-R | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LC75386NE-R/LC75386NW |
| LC75386NE-R-E | 制造商:ON Semiconductor 功能描述: |
| LC75386NW | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LC75386NE-R/LC75386NW |
| LC7538JM | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Control System for Car Audio |
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