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TDA1001B View Datasheet(PDF) - Philips Electronics

Part Name
Description
Manufacturer
TDA1001B Datasheet PDF : 13 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Philips Semiconductors
Interference and noise suppression
circuit for FM receivers
Product specification
TDA1001B
TDA1001BT
GENERAL DESCRIPTION
The TDA1001B is a monolithic integrated circuit for suppressing interference and noise in FM mono and stereo receivers.
Features
Active low-pass and high-pass filters
Interference pulse detector with adjustable and controllable response sensitivity
Noise detector designed for FM i.f. amplifiers with ratio detectors or quadrature detectors
Schmitt trigger for generating an interference suppression pulse
Active pilot tone generation (19 kHz)
Internal voltage stabilization
QUICK REFERENCE DATA
Supply voltage (pin 9)
Supply current (pin 9)
A.F. input signal handling (pin 1)
(peak-to-peak value)
Input resistance (pin 1)
Voltage gain (V1-16/V6-16)
Total harmonic distortion
Bandwidth
Suppression pulse threshold voltage
(peak value); R13 = 0
Suppression pulse duration
Supply voltage range (pin 9)
Operating ambient temperature range
VP
IP
Vi(p-p)
Ri
Gv
THD
B
Vi(tr)OM
ts
VP
Tamb
typ. 12
V
typ. 14
mA
typ. 1
V
min. 35
k
typ. 0,5
dB
typ. 0,25
%
typ. 70
kHz
typ. 19
mV
typ. 27
µs
7,5 to 16
V
30 to + 80 °C
PACKAGE OUTLINE
TDA1001B: 16-lead DIL; plastic (SOT38); SOT38-1; 1996 September 06.
TDA1001BT: 16-lead mini-pack; plastic (SO16; SOT109A); SOT116-1; 1996 September 06.
December 1982
2
 

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