UPC1892CT 查看數據表（PDF） - NEC => Renesas Technology
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UPC1892CT Datasheet PDF : 42 Pages
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µPC1892
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings (at TA = 25 °C)
Parameter
Supply voltage
Input signal level
Control pin voltage
Package power dissipation
Operating temperature
Storage temperature
Symbol
Conditions
Ratings
Unit
VCC
No signal, OFF mode
14.0
V
VIN
Pin 25, 26 Input voltage
VCC
V
VCONT
Pin 16, 17, 18, 19, 20, 23 Apply voltage
VCC + 0.2
V
PD
TA = 75 °C
640
mW
TA
VCC = 12 V
–20 to +75
°C
Tstg
–40 to +125
°C
Recommended Operating Conditions
Parameter
Supply voltage
Input signal level 1
Input signal level 2
Output load impedance
Mode select pin voltage (H)
Mode select pin voltage (L)
Effect pin voltage (H)
Effect pin voltage (L)
Control pin voltage (H)
Control pin voltage (L)
Symbol
VCC
VIN1
VIN2
PL
VMSH
VMSL
VEFFH
VEFFL
VCONTH
VCONTL
Conditions
MIN. TYP. MAX. Unit
No signal, OFF mode
10.8
12.0
13.2
V
VCC = 12 V, OFF mode, T.H.D = 1 %
Volume control voltage = 5.0 V
–
Balance, bass, treble control voltage = 2.5 V
1.4
8.5
Vp-p
VCC = 12 V, T.H.D = 1 %
L+R volume control voltage = 5.0 V
–
1.4
8.5
Vp-p
AC load impedance which can be driven
10
kΩ
by output of pin 9, 12, 13, 14
Pin 7, 8 Apply voltage
3.5
5.0
VCC
V
Pin 7, 8 Apply voltage
0
0
2.0
V
Pin 23 Upper limit voltage
–
5.0
VCC
V
Pin 23 Lower limit voltage
0
0
–
V
Pin 16, 17, 18, 19, 20 Apply voltage
–
5.0
VCC
V
Pin 16, 17, 18, 19, 20 Apply voltage
0
0
–
V
10
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