TDA1574T Philips Semiconductors, TDA1574T Datasheet - Page 7

• Manufacturer Part Number: TDA1574T
• Description: Integrated FM tuner for radio receivers
• Manufacturer: Philips Semiconductors

Philips Semiconductors
August 1990
Output voltage (pin 12)
AC characteristics
Input impedance
Output impedance
Voltage gain
Voltage gain with
1 dB compression point
Signal-to-noise ratio
Keyed AGC
DC characteristics
Output voltage range
AGC output current
Narrowband threshold
AC characteristics
Input impedance
Integrated FM tuner for radio receivers
variation of temperature
(RMS value)
at V
at V
(pin 20)
at I
V
V
at V
V
at V
at V
14
20
14
3
= V
P
P
= 450 mV;
3
= 1 V; V
3
3
= 0 or
= 2 V and
= 2 V; V
= 2 V; V
= 7.5 V
= 8.5 V
PARAMETER
P
/2
20
14
14
= V
= 550 mV
= 450 mV
15
f
note 2
T
to
R
f
i
i
amb
= 98 MHz
= 10.7 MHz
S
= 300
85 C
= 40
CONDITIONS
7
V
R
C
R
C
G
V
V
S/N
I
V
V
R
C
20
I
G
V
12
12(rms)
12(rms)
20
20
16-15
16-15
12
12
3
3
v
20
SYMBOL
20
T
240
240
27
0.5
25
2
V
P
MIN.
0.3
4.5
300
13
300
3
30
0
750
550
6.5
50
4
3
TYP.
Product specification
360
360
V
100
5
1
P
TDA1574T
MAX.
0.3
V
pF
pF
dB
dB
mV
mV
dB
V
mA
V
V
k
pF
A
UNIT