
ICs for Cassette, Cassette Deck
AN7351K, AN7351SC
I
Absolute Maximum Ratings
(Ta=25C)
V
CC
I
CC
P
D
T
opr
T
stg
Supply Voltage
Supply Current
Power Dissipation
Operating Ambient Temperature
Storage Temperature
V
mA
mW
C
C
Parameter
Symbol
Rating
±
7.2
39
1014 *
787 *
–20 ~ + 75
–50 ~ + 150
–55 ~ + 125
Unit
AN7351K
AN7351SC
AN7351K
AN7351SC
*
AN7351K : R
th (j–a)
=123.3C/W, AN7351SC : R
th (j–a)
=127C/W
Parameter
Symbol
V
CC
Range
Operating Supply Voltage Range
±
4.5V ~
±
7V
I
Recommended Operating Range
(Ta= 25C)
V
=3.6mV
Speed
×
1 Feedback Time Constant 120
μ
s
V
=3.6mV
Speed
×
1 Feedback Time Constant 70
μ
s
V
=3.6mV
Speed
×
2 Feedback Time Constant 120
μ
s
V
=3.6mV
Speed
×
2 Feedback Time Constant 70
μ
s
R
=2.2k
, DIN/AUDIO,
Speed
×
1 Feedback Time Constant 120
μ
s
R
=2.2k
, DIN/AUDIO,
Speed
×
1 Feedback Time Constant 120
μ
s
R
=2.2k
, DIN/AUDIO,
Speed
×
1 Feedback Time Constant 120
μ
s
R
=2.2k
, DIN/AUDIO,
Speed
×
1 Feedback Time Constant 120
μ
s
V
i
=3.6mV
V
i
=3.6mV
THD
=3%
THD
=3%
R
g
=220
R
g
=220
V
i
=3.6mV
V
i
=3.6mV
V
i
=200mV
V
i
=30mV
THD
=3%, R
L
=10
THD
=3%, R
L
=1
V
i
=200mV
R
g
=2.2k
, DIN/AUDIO
R
g
=2.2K
R
g
=5K
– 0.9
– 0.9
60
60
3
3
–70
–70
60
60
2.2
1
75
–9
–25
Parameter
Symbol
Condition
min.
typ.
max.
Unit
I
Electrical Characteristics
(V
CC
=
±
6V, f=1kHz, Ta=25C)
0.1
0.1
0.1
0.1
1.5
1.5
9
9
70
70
0.1
0.2
1
9
25
0.04
0.04
0.04
0.04
0.7
0.7
3.4
3.4
0.03
0.03
3.2
1.5
0.03
Total Harmonic Distortion (1) Tape 1
Total Harmonic Distortion (2) Tape 1
Total Harmonic Distortion (3) Tape 2
Total Harmonic Distortion (4) Tape 2
Output Noise Voltage Tape 1
Output Noise Voltage Tape 2
Pulse Noise Voltage Tape 1
Pulse Noise Voltage Tape 2
Muting Attenuation Tape 1
Muting Attenuation Tape 2
Max. Output Voltage Tape 1
Max. Output Voltage Tape 2
Output Offset Voltage Tape 1
Output Offset Voltage Tape 2
Crosstalk Tape 1
→
Tape 2
Crosstalk Tape 2
→
Tape 1
<Rec. Amp>
Total Harmonic Distortion VOL
Total Harmonic Distortion CUR
Max. Output Voltage VOL
Max. Output Voltage CUR
Muting Attenuation VOL
Output Noise Voltage CUR
Pulse Noise Voltage CUR
Output Offset Current CUR
THD
(P1)
THD
(P2)
THD
(P3)
THD
(P4)
V
N (T1)
V
N (T2)
V
PN (T1)
V
PN (T2)
R
M (T1)
R
M (T2)
V
O (T1)
V
O (T2)
V
DC (T1)
V
DC (T2)
CT
(T1)
CT
(T2)
THD
(RV)
THD
(RC)
V
O (RV)
V
O (RC)
R
M (RV)
V
N (RC)
V
PN (RC)
I
DC (RC)
%
%
%
%
mV
mV
mV
P– O
mV
P– O
dB
dB
V
V
mV
mV
dB
dB
%
%
V
V
dB
mV
mV
P– O
μ
A
<Playback Amp.> R
L
=20k