TDA7460ND STMicroelectronics, TDA7460ND Datasheet - Page 10

• Manufacturer Part Number: TDA7460ND
• Description: IC PROCESSOR CAR RAD SGNL SO-20
• Manufacturer: STMicroelectronics
• Type: Car Signal Processorr

Specifications of TDA7460ND

• Applications: Automotive Systems
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical specification
3.6
Table 6.
10/49
Input selector
Differential cd stereo input
Differential phone input
Beep control
Mixing control
Volume control
Symbol
G
G
M
CMRR
CMRR
G
f
G
V
f
BMAX
IN MAX
V
V
BMIN
IN MIN
LEVEL
S
R
R
R
STEP
e
RMS
MAX
DC
CL
IN
N
in
in
in
Input resistance
Clipping level
Input separation
Min. input gain
Max. input gain
Step resolution
DC steps
Input resistance
Common mode rejection ratio
Output noise @ speaker output
Input resistance
Common mode rejection ratio
Beep level
Lower beep frequency
Higher beep frequency
Mixing level
Max gain
Audio processor electrical characteristics
Audio processor electrical characteristics
(V
.
S
= 9 V; T
Parameter
amb
= 25 °C; R
L
= 10 kΩ; all gains = 0 dB; f = 1 KHz; unless otherwise specified)
All inputs except phone
Adjacent gain step
G
Differential
Common mode
V
V
20 Hz to 20 KHz flat; all stages 0 dB
Differential
Common mode
V
V
Source
Source
Source
Beep/Phone
CM
CM
CM
CM
MIN
= 1 V
= 1 V
= 1 V
= 1 V
to G
MAX
RMS
RMS
RMS
RMS
Test condition
@ 1 kHz
@ 10 kHz
@ 1 kHz
@ 10 kHz
Min.
1.15
250
570
-10
2.2
70
80
13
70
20
45
45
10
20
45
45
19
-1
-5
-5
-1
-5
-1
1
Typ.
100
100
100
350
600
-12
2.6
1.2
14
30
70
60
15
30
70
60
20
-6
0
2
0
1
9
0
0
Max.
1.25
130
130
500
630
-14
TDA7460ND
+5
+5
15
20
15
40
40
21
-7
1
3
1
1
V
Unit
kHz
mV
mV
mV
mV
kΩ
kΩ
kΩ
kΩ
kΩ
dB
dB
dB
dB
dB
dB
dB
dB
Hz
dB
dB
dB
dB
dB
RMS