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Número de pieza | TDA7010T | |
Descripción | FM radio circuit | |
Fabricantes | NXP Semiconductors | |
Logotipo | ||
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No Preview Available ! INTEGRATED CIRCUITS
DATA SHEET
TDA7010T
FM radio circuit
Product specification
File under Integrated Circuits, IC01
September 1983
1 page Philips Semiconductors
FM radio circuit
Product specification
TDA7010T
A.C. CHARACTERISTICS
Vp = 4,5 V; Tamb = 25 °C; measured in Fig.4 (mute switch open, enabled); frf = 96 MHz (tuned to max. signal at 5 µV
e.m.f.) modulated with ∆f = ±22,5 kHz; fm = 1 kHz; EMF = 0,2 mV (e.m.f. voltage at a source impedance of 75 Ω); r.m.s.
noise voltage measured unweighted (f = 300 Hz to 20 kHz); unless otherwise specified.
PARAMETER
Sensitivity (see Fig.3)
(e.m.f. voltage)
for −3 dB limiting;
muting disabled
for −3 dB muting
for S/N = 26 dB
Signal handling (e.m.f. voltage)
for THD < 10%; ∆f = ± 75 kHz
Signal-to-noise ratio
Total harmonic distortion
at ∆f = ± 22,5 kHz
at ∆f = ± 75 kHz
AM suppression of output voltage
(ratio of the AM output signal
referred to the FM output signal)
FM signal: fm = 1 kHz; ∆f = ± 75 kHz
AM signal: fm = 1 kHz; m = 80%
Ripple rejection (∆VP = 100 mV; f = 1 kHz)
Oscillator voltage (r.m.s. value) at pin 5
Variation of oscillator frequency
with supply voltage (∆VP = 1 V)
Selectivity
A.F.C. range
Audio bandwidth at ∆Vo = 3 dB
measured with pre-emphasis (t = 50 µs)
A.F. output voltage (r.m.s. value)
at RL = 22 kΩ
Load resistance
at VP = 4,5 V
at VP = 9,0 V
SYMBOL
MIN.
TYP.
MAX. UNIT
EMF
EMF
EMF
EMF
S/N
THD
THD
−
1,5 −
µV
−6
− µV
−
5,5 −
µV
−
200 −
mV
− 60 − dB
−
0,7 −
%
−
2,3 −
%
AMS
RR
V5-4(rms)
∆fosc
S+300
S−300
∆frf
B
Vo(rms)
RL
RL
−
−
−
−
−
−
−
−
−
−
−
50
10
250
60
43
28
± 300
10
75
−
−
−
−
−
−
−
−
−
−
−
22
47
dB
dB
mV
kHz/V
dB
dB
kHz
kHz
mV
kΩ
kΩ
September 1983
5
5 Page Philips Semiconductors
FM radio circuit
Product specification
TDA7010T
DEFINITIONS
Data sheet status
Objective specification
Preliminary specification
Product specification
This data sheet contains target or goal specifications for product development.
This data sheet contains preliminary data; supplementary data may be published later.
This data sheet contains final product specifications.
Limiting values
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.
September 1983
11
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet TDA7010T.PDF ] |
Número de pieza | Descripción | Fabricantes |
TDA7010 | FM radio circuit | NXP Semiconductors |
TDA7010T | FM radio circuit | NXP Semiconductors |
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