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Número de pieza | TEA5591 | |
Descripción | AM/FM radio receiver circuit | |
Fabricantes | NXP Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de TEA5591 (archivo pdf) en la parte inferior de esta página. Total 22 Páginas | ||
No Preview Available ! INTEGRATED CIRCUITS
DATA SHEET
TEA5591
AM/FM radio receiver circuit
Product specification
File under Integrated Circuits, IC01
June 1989
1 page Philips Semiconductors
AM/FM radio receiver circuit
PINNING
Product specification
TEA5591
Fig.3 Pinning diagram.
June 1989
5
5 Page Philips Semiconductors
AM/FM radio receiver circuit
Product specification
TEA5591
AC CHARACTERISTICS
All parameters are measured in Fig.5 at nominal supply voltage VP = 3 V; Tamb = 25 °C unless otherwise specified
RF conditions: Input frequency 100 MHz; frequency deviation f = ± 22,5 kHz and fmod = 1 kHz
PARAMETER
CONDITIONS
SYMBOL
MIN.
TYP. MAX. UNIT
FM PERFORMANCE
RF sensitivity
RF input voltage
Noise
Signal plus noise-to-noise
ratio for:
RF input signal voltage (Vi)
Vi = 3.0 µV
Vi = 1 mV
Optimum source impedance
Noise factor
AF output voltage
Total harmonic
distortion
AM suppression
RF input signal
Oscillator voltage (pin 18)
IF rejection ratio
AFC
−3 dB before
limiting
optimum noise
impedance
Vi = 100 µV
Vi = 30 µV
to 50 mV
Vi = 1 mV;
∆f = 75 kHz
Vi = 100 mV;
∆f = 75 kHz
note 2
Vi = 100 µV to
10 mV
fosc = 100 MHz
VP = 1.5 V
fosc = 111.2 MHz
V17 = 1.4 V
V17 = 0.2 V
ViFM − 2.3 4.0 µV
(S + N)/N
(S + N)/N
Zsource
NF
Vo
23
−
−
−
75
26 −
60 −
50 −
6−
90 −
dB
dB
Ω
dB
mV
THD
−
0.8 −
%
THD − 3 − %
THD − 3 − %
AMS
Vosc
Vosc
IFrr
∆f
∆f
− 50 −
− 220 −
100 −
−
− 60 −
− −620 −
− +420 −
dB
mV
mV
dB
kHz
kHz
June 1989
11
11 Page |
Páginas | Total 22 Páginas | |
PDF Descargar | [ Datasheet TEA5591.PDF ] |
Número de pieza | Descripción | Fabricantes |
TEA5591 | AM/FM radio receiver circuit | NXP Semiconductors |
TEA5591A | AM/FM radio receiver circuit | NXP Semiconductors |
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TEA5594 | AM/FM radio receiver circuit | NXP Semiconductors |
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