TDA1596 Philips Semiconductors, TDA1596 Datasheet

no-image

TDA1596

Manufacturer Part Number
TDA1596
Description
Manufacturer
Philips Semiconductors
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA1596
Manufacturer:
NXPL
Quantity:
5 510
Part Number:
TDA1596
Manufacturer:
PHILIPS
Quantity:
3 600
Part Number:
TDA1596T/V3
Manufacturer:
TI
Quantity:
7 330
Part Number:
TDA1596T/V3
Manufacturer:
NXP
Quantity:
4 320
Part Number:
TDA1596TV3
Manufacturer:
PH
Quantity:
5 247
Product specification
File under Integrated Circuits, IC01
DATA SHEET
TDA1596
IF amplifier/demodulator for
FM radio receivers
INTEGRATED CIRCUITS
April 1991

Related parts for TDA1596

TDA1596 Summary of contents

Page 1

... DATA SHEET TDA1596 IF amplifier/demodulator for FM radio receivers Product specification File under Integrated Circuits, IC01 INTEGRATED CIRCUITS April 1991 ...

Page 2

... IF amplifier/demodulator for FM radio receivers GENERAL DESCRIPTION The TDA1596 provides IF amplification, symmetrical quadrature demodulation and level detection for quality home and car FM radio receivers and is suitable for both mono and stereo reception. It may also be applied to common front-ends, stereo decoders and AM receiver circuits. ...

Page 3

... Philips Semiconductors IF amplifier/demodulator for FM radio receivers April 1991 3 Product specification TDA1596 ...

Page 4

... DMI1 demodulator input 1 10 DMI2 demodulator input 2 11 TSW tau switch 12 ST1 stop pulse output 1 13 ST0 stop pulse output 0 14 MTV mute voltage 15 GND ground 16 LFD1 IF limiter feedback 1 17 LFD2 IF limiter feedback 2 18 IFI IF input 4 Product specification TDA1596 ...

Page 5

... The open collector outputs STOP-0 and STOP-1 (from pins 13 and 12 respectively) are voltages derived from the detuning level and the field strength of the input signal. If only one tuning-stop output is required, pins 12 and 13 may be tied together. April 1991 5 Product specification TDA1596 ...

Page 6

... Equivalent to discharging a 100 pF capacitor through a 1.5 k series resistor. April 1991 SYMBOL MIN 0.3 P 1-15 V 0.3 5-15 V 0.3 2-15 V 0.3 7-15 V 0.3 11-15 V 0.3 3-15 V 0.3 13-15 V 0.3 12- stg T 40 amb V 2000 es V 2000 es V 2000 es 6 Product specification TDA1596 MAX. UNIT 150 2000 V 900 V 1600 V ...

Page 7

... April 1991 = mV measured in the circuit of Fig.3; tuned circuit at I 18(rms) amb SYMBOL 7 9-10 C 9- 14- 2-15 (FM 1 Product specification MIN. TYP. MAX. 8.5 12 3.10 3.45 400 2.0 3.45 2.0 1.4 0 3.0 4 120 100 120 TDA1596 UNIT ...

Page 8

... Low-pass filter at pin 8 Output voltage mA 18(rms) Internal resistance April 1991 SYMBOL MIN. 3 -------------- - 0.1 0 3.0 3.6 6 1.4 1 ---------------------------- - 20 log 0.5 0 1 8(int) 8 Product specification TDA1596 TYP. MAX. UNIT mV/VK 500 1.3 V 4.2 V 2.0 V/20 dB 0.2 V 160 kHz 0.9 V mV/kHz ...

Page 9

... Connecting pin 11 to ground is only allowed for measuring the current at pin 14 not for use in application. ** Without input voltage. April 1991 SYMBOL MIN 250 18(rms) V 18(rms 3- 3-15 V 3.3 3 3.3 9 Product specification TDA1596 TYP. MAX. UNIT 10 kHz kHz 10 kHz kHz 0 100 4 mV/K ...

Page 10

... Mute attenuation (FM-off) = 20log [ 4(FM-on 4(FM-off) April 1991 = 19) aligned for symmetrical stop pulses SYMBOL V 4(rms) V 18(rms) V 18(rms) V 18(rms) S mV; THD mV; THD THD 400 Hz; de-emphasis m MIN. TYP. MAX. 180 200 220 0.1 0.3 16 0.8 0.6 0.07 0. Product specification TDA1596 = +25 C; amb UNIT dB/kHz % % ...

Page 11

... Philips Semiconductors IF amplifier/demodulator for FM radio receivers April 1991 11 Product specification TDA1596 ...

Page 12

... IF amplifier/demodulator for FM radio receivers Fig.4 Typical curve of internal attenuation showing the relationship between the mute attenuator control voltage (pin 14) and mute attenuation, I Fig.5 Weighted field strength output voltage (pin function of input voltage (pin 18 6-15 April 1991 = mA Product specification TDA1596 = mA ...

Page 13

... Philips Semiconductors IF amplifier/demodulator for FM radio receivers Fig.6 Weighted field strength output voltage (pin function of detuning; R 6-15 Fig.7 Adjustment range of weighted field strength output voltage (pin 6) with level shift control (pin 2 6-15 April 1991 Product specification TDA1596 ...

Page 14

... Philips Semiconductors IF amplifier/demodulator for FM radio receivers Fig.8 STOP-0 and STOP-1 output voltages as a function of detuning, measured at V April 1991 (a) STOP-0. (b) STOP-1 14 Product specification TDA1596 = 10 mV. 18 ...

Page 15

... Philips Semiconductors IF amplifier/demodulator for FM radio receivers Fig.9 STOP-0 or STOP-1 output voltages as a function of input voltage at pin 18. April 1991 Fig.10 Switch levels at pin 7. 15 Product specification TDA1596 ...

Page 16

... Philips Semiconductors IF amplifier/demodulator for FM radio receivers Fig.11 Audio signal ( f = 22.5 kHz; f measured with 50 s de-emphasis. April 1991 (a) mode switch at FM, mute-on (b) mode switch at FM, mute-off = 1 kHz) and noise as functions of input voltage at pin 18 Product specification TDA1596 ...

Page 17

... IF amplifier/demodulator for FM radio receivers Fig.12 Dynamic mute attenuation as a function of frequency deviation for modulation frequencies of 40, 60, 80 and 100 kHz. Fig.13 THD as a function of detuning; mode switch at FM, mute-on position kHz; f April 1991 = 1 kHz mV. m 18(rms) 17 Product specification TDA1596 ...

Page 18

... Fig.14 Typical curves showing AM suppression for an input signal having frequency modulation 22.5 kHz and f de-emphasis time = 50 s and bandwidth = 250 kHz. April 1991 (a) mode switch at FM, mute-on. (b) mode switch at FM, mute-off = 1 kHz, and amplitude modulation of 30 frequency of 400 Hz Product specification TDA1596 ...

Page 19

... REFERENCES JEDEC EIAJ ( 6.48 3.9 8.25 2.54 7.62 6.20 3.4 7.80 0.26 0.15 0.32 0.10 0.30 0.24 0.13 0.31 EUROPEAN PROJECTION Product specification TDA1596 SOT102-1 ( max. 9.5 0.254 0.85 8.3 0.37 0.01 0.033 0.33 ISSUE DATE 93-10-14 95-01-23 ...

Page 20

... If the temperature of the soldering iron bit is less than 300 C it may remain in contact for seconds. If the bit temperature is between 300 and 400 C, contact may seconds. 20 Product specification TDA1596 ). If the stg max ...

Related keywords