an7293nsc Panasonic Corporation of North America, an7293nsc Datasheet - Page 4

• Manufacturer Part Number: an7293nsc
• Description: Fm-if, Nc, Mpx Ic For Car Radio
• Manufacturer: Panasonic Corporation of North America

AN7293NSC
I Electrical Characteristics at T
4
• Design reference data
SD sensitivity
SD bandwidth
Supply current
Limiting sensitivity
ATC
Gate pulse width
Stereo lamp turn-off level
AFC offset voltage
Unless otherwise specified, V
FM modulation stereo input is L + R = 90% V
Note) The following characteristics are the reference values for design and not guaranteed values.
Parameter
Parameter
CC
= 8V, V
LAMP
a
IN1
Symbol
Symbol
V
V
V
SD
= 25°C
SD
I
PW
TOT
ATC
LIM
AFC
is f = 10.70 MHz, Mod. = 1 kHz, 30%
W
S
P
OFF
= 10%
V
V
and V
Without input
V
voltage drops by 3 dB
L-ch. output ratio when
V
V
1 kHz) pin 22 output pulse width
Ratio between the modulation factor
when pin 23 becomes 2 V or higher
and LAMP
Without signal input, DC potential
difference between pin 25 and pin 30
IN2
IN1
IN
IN1
6
SDC00008BEB
= 2 V and 0 V
bandwidth when V
= (pulse width 1 µs, 0.3 V[p-p]
when V
input level when pin 9 AC
23
> 2 V, V
ON
Conditions
Conditions
24
= 2 V, V
IN1
= 100 dBµ
24
23
= 2 V,
> 2 V
− 0.1
Min
Min
100
2.0
68
30
24
16
6
Typ
130
Typ
6.0
0.0
78
37
32
10
23
Max
Max
10.0
160
0.1
88
44
38
14
30
Unit
dBµ
dBµ
Unit
kHz
mA
dB
dB
µs
V