HA12135A データシートの表示（PDF） - Hitachi -> Renesas Electronics
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HA12135A Datasheet PDF : 27 Pages
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HA12134A, HA12135A, HA12136A
Electrical Characteristics (Ta = 25°C, VCC = 12 V, Unless otherwise specified.) (cont)
Item
Offset voltage
V 8 (9) (NR-ON) –
V 8 (9) (NR-OFF)
Symbol Min Typ Max Unit Test conditions
∆Vorec –50 0.0
50
mV REC mode
VCC = 16.0 V
Test Circuit
SW1
OFF ON
AUDIO SG
HP339A or
EQUIVALENT
R10
10k
SW9 P
R
C11
+
0.68µ
C1+2
To Vcc
SW8
REC
PB
R9
R8
18k
22k
R11 1µ 16
15
14
13 12
11
5.1k
REC GND PB IN BIAS REC/ PB
IN
PB
OUT
L
SW2
R
R1
5.1k
REC
IN
C1
+
1
R 1µ
SW3
P
C2
+
R2 0.68µ
10k
OFF
NR PB
Vcc PB IN VREF ON/OFF OUT
2
3
C3
+ 100µ
4 C13 5
C4 + +
R3
1µ 22µ 22k
6
ON
OFF
ON
SW4
SW10
C9+
R7
10k
C10
0.22µ
10µ P SW7
C8
+
R
10
9 10µ R6
DET REC
10k
OUT
SW6
REC
DET OUT
10k
7
C5
8
C7
+
R5
0.22µ 10µ R
+C6 P SW5
10µ R4
10k
AC VOLT
METER
HP 400E or
EQUIVALENT
DISTORTION
ANALYZER
HP339A or
EQUIVALENT
OSCILLOSCOPE
TEKTRO 475 or
EQUIVALENT
NOISE METER
WITH CCIR/
ARM FILTER
DC POWER
SOURCE
Notes: 1. Resistor tolerances are ±1%
2. Capacitor tolerances are ±1%
3. Unit R: Ω C: F
5
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