LA6534 Просмотр технического описания (PDF) - SANYO -> Panasonic
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LA6534 Datasheet PDF : 3 Pages
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LA6534
Operating Characteristics at Ta = 25˚C, VCC=5.0V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ max
No-loaded current drain 1
No-loaded current drain 2
No-loaded current drain 3
No-loaded current drain 4
Output offset voltage 1
Output offset voltage 2
Buffer input-output voltage difference
Buffer input voltage range
Common-mode input voltage range
Input bias current
Output voltage
Bridge output voltage difference
Closed-circuit voltage gain
Slew rate
ICC1
ICC2
ICC3
ICC4
VOF1
VOF2
VBIO
VBICM
VICM
IB
VO
VOD
VG
SR
Mute OFF, pins 8, 9, 16 : GND
Mute OFF, pins 8, 9, 16 : GND
Mute OFF, pins 8, 9, 16 : 1/2 VCC
Mute OFF, pins 8, 9, 16 : 1/2 VCC
Out 1 and Out 2
Out 4 and Out 3
Buffer amplifier
Buffer amplifier
Amplifier 2, amplifier 3
8Ω load between pins 3 and 6, 11 and 14.
8Ω load between pins 3 and 6, 11 and 14.
Specified circuit, f=1kHz
Pins 3 to 6, 11 to 14
5
10
20 mA
3
7
15 mA
10
20
30 mA
4
8
16 mA
–50
+50 mV
–50
+50 mV
–30
+30 mV
1.5
VCC–1.5
V
1.0
VCC–1.5
V
50 300 nA
2.8
3.3
V
1.8
2.2
V
30
38
dB
0.8
V/µs
Muting pin on-state voltage
VM
Muting pin flow-in current
IM
0.7
V
3
µA
Note) The LA6534 is so designed that the outputs at OUT1 to OUT4 are turned OFF and the output at VBOUT is not
turned OFF at the muting-ON mode.
Note) Be careful in handling the LA6543, because dielectric breakdown is liable to occur.
Equivalent Circuit Block Diagram
Sample Printed Circuit Pattern
No.3267–2/3
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