
ICs for Cassette, Cassette Deck
AN7353S
V
CC
I
CC
(+)
I
CC
(–)
P
D
T
opr
T
stg
I
Absolute Maximum Ratings
(Ta=25C)
Supply Voltage
Supply Current
Power Dissipation
Operating Ambient Temperature
Storage Temperature
V
mA
mA
mW
C
C
Parameter
Symbol
Rating
±
6.7
26
23
521
–25 ~ + 75
–55 ~ + 125
Unit
±
4.5V ~
±
6.5V
I
Recommended Operating Range
(Ta= 25C)
Parameter
Operating Supply Voltage Range
Symbol
V
CC
Range
I
Electrical Characteristics
(V
CC
=
±
6V, Ta=25
±
2C)
Parameter
Symbol
Condition
min.
typ.
max.
Unit
Reference Output (EQ Output)
– 4
–1.5
+1
dBv
VEQ
f
in
= 400Hz,
V
in
= –6dBv
Medium/High Frequency
Band Gain
GHH
GHL
GPH
GPL
GQW
GQL
VfPH
VfPL
GTH
GTL
–900
Voff
(EQ)
mV
Output Offset Voltage (EQ Output)
Output Offset Current
(CURR Output)
Pulse Noise Current (CURR Output)
R
g
= 0
RL
V
= 1k
RL
V
= 100k
R
g
= 0
Pin3 threshold value voltage
(Mute ON voltage)
Pin13 threshold value voltage
(Mute ON voltage)
No signal
+500
f
in
= 10kHz,
V
in
= –12dBv, V
EQ
= 0dB
dB
3.5
–8.5
16
5.5
–6.5
18
7.5
– 4.5
20
11
HIGH
LOW
HIGH
LOW
High Frequency Band
Peak Gain
V
in
= –30dBv
V
in
= –18dBv
dB
7
2
9
f
in
= 25kHz
V
EQ
= 0dB
f
in
= 10kHz,
V
in
= –18dBv, V
EQ
= 0dB
dB
–2.5
3.85
4.5
0
7
+2.5
4.65
1.4
20.5
–1.5
WIDE
NALLOW
HIGH
LOW
HIGH
LOW
High Frequency Band Peak
Band Width (10kHz Output)
f
in
= 35kHz
f
in
= 10kHz
V
in
= –18dBv
V
in
= 0dBv
V
in
= –14dBv
RL
V
= 10k
V
in
= –14dBv
RL
V
= 1k
RL
V
= 10k
RL
V
= 1k
R
g
= 0
RL
V
= 1k
, DIN/AUDIO
f
in
= 1kHz, 3p : OPEN
V
in
= – 6dBv
f
in
= 1kHz, V
CL
= 0.3V
V
in (VR)
= 0dBv
V
1
4.25
1.2
18.5
–3.5
V
in
= –30dBv
dB
16.5
–5.5
f
= 1kHz
(VR Input)
Volume Amp. Gain
(VOL Output)
Total Harmonics Distortion
VOL
CULL
THD
(RU)
THD
(RC)
f
in
= 1kHz
0.3
0.8
%
0.3
0.8
Maximum Output Voltage
V
O (RU)
V
O (RC)
Vrms
2.2
1
3.2
1.5
VOL
CULL
THD
= 3%
Output Noise Voltage
(CURR Output)
Input Muting Attenuation
(EQ Output)
Output Muting Attenuation
(VOL Output)
VN
(RC)
0.6
2
mV · rms
IM
(EQ)
40
dB
OM
(RU)
60
dB
Voff
(RC)
–25
+25
μ
A
–9
VPN
(RC)
mV
P–O
+9
High Frequency Band Peak
Frequency Control Voltage
Muting Control Voltage
Input Side
Output Side
VIM
VOM
3.9
GND
V
CC
V
0.3
20
I
tot
mA
Consumption Current
23
26