TDA1593T/V3,112 NXP Semiconductors, TDA1593T/V3,112 Datasheet - Page 7

• Manufacturer Part Number: TDA1593T/V3,112
• Description: IC IF AMP/DEMOD 20-SOIC
• Manufacturer: NXP Semiconductors

Specifications of TDA1593T/V3,112

• Function: Demodulator, Amplifier
• Current - Supply: 20mA
• Voltage - Supply: 7.5 V ~ 12 V
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain: -
• Noise Figure: -
• P1db: -
• Lo Frequency: -
• Rf Frequency: -
• Other names: 568-3580-5; 935177210112; TDA1593TD

Philips Semiconductors
CHARACTERISTICS
V
de-emphasis of 50 s; tuned circuit at pins 10 and 11 aligned for symmetrical stop pulses; measurements taken in Fig.4
unless otherwise specified.
1996 Oct 10
V
I
IF amplifier and demodulator
Z
C
AF output (pin 4)
R
V
PSRR
Tuning stop detector
V
V
Reference voltage source (pin 5)
V
R
TC
External muting
V
S
SYMBOL
P
P
i
f
f
P
4
20
14, 15
ref
16
i
o
5
IF amplifier/demodulator for
FM car radio receivers
STOP-0
STOP-1
= 8.5 V; T
supply voltage (pin 1)
supply current
demodulator input impedance
between pins 10 and 11
demodulator input capacitance
between pins 10 and 11
output resistance
DC output level
power supply ripple rejection
(pin 4)
detuning frequency for STOP-0
(pin 15)
detuning frequency for STOP-1
(pin 14)
dependency on input voltage for
STOP-0 and STOP-1
(RMS value)
output voltage
reference output voltage
output resistance
temperature coefficient
muting voltage at I
steepness of control voltage
amb
= +25 C; f
PARAMETER
IF
= 10.7 MHz; deviation 22.5 kHz with f
2
= 0
I
V
f = 1000 Hz;
V
see Fig.9
see Fig.8
see Fig.7
I
I
I
V
V
slope: 100 V
20 log V
2
14, 15
5
5
iIF
ripple
20
20
---------------------
= 0
V
V
V
V
V
V
= 1 mA
= 1 mA
log
15
15
14
14
14, 15
14, 15
= 1 mV (RMS)
V
5 V (RMS) on pin 20
5 V (RMS); see Fig.10
= 1 mA
= 50 mV (RMS)
16
V
20
3.5 V
0.3 V
3.5 V
0.3 V
CONDITIONS
20
3.5 V
0.3 V
7
= 20 dB
V
20
m
100 mV;
= 400 Hz; V
7.5
25
2.75
33
+22.0
250
3.3
1.45
3.0
22.0
MIN.
i
= 10 mV (RMS) at pin 20;
8.5
20
40
6
400
3.1
3.3
1.75
3.45
0.85
36
3.7
40
TYP.
Product specification
12
26
55
3.45
+14.0
50
0.3
4.1
80
2.05
3.9
14.0
MIN.
TDA1593
V
mA
k
pF
V
dB
kHz
kHz
kHz
kHz
V
V
mV/K
V
V
V/dec
V
V
UNIT