TDA8578T Philips Semiconductors, TDA8578T Datasheet

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TDA8578T

Manufacturer Part Number
TDA8578T
Description
Dual common-mode rejection differential line receiver
Manufacturer
Philips Semiconductors
Datasheet

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TDA8578T
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TDA8578TN1
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Product specification
Supersedes data of November 1993
File under Integrated Circuits, IC01
DATA SHEET
TDA8578
Dual common-mode rejection
differential line receiver
INTEGRATED CIRCUITS
1995 Dec 15

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TDA8578T Summary of contents

Page 1

DATA SHEET TDA8578 Dual common-mode rejection differential line receiver Product specification Supersedes data of November 1993 File under Integrated Circuits, IC01 INTEGRATED CIRCUITS 1995 Dec 15 ...

Page 2

... CMRR common-mode rejection ratio ORDERING INFORMATION TYPE NUMBER NAME TDA8578 DIP16 TDA8578T SO16 1995 Dec 15 APPLICATIONS Audio Car radio. GENERAL DESCRIPTION The TDA8578 is a two-channel differential amplifier pin DIL or SO package intended to receive line inputs in audio applications requiring a high-level of common-mode rejection ...

Page 3

... Philips Semiconductors Dual common-mode rejection differential line receiver BLOCK DIAGRAM INL INL 5 TDA8578 6 INR INR 7 9 GND Fig.1 Block diagram. PINNING SYMBOL PIN INL+ 1 positive input left n.c. 2 not connected n.c. 3 not connected n.c. 4 not connected INL 5 negative input left INR 6 negative input right ...

Page 4

... Inputs and outputs are protected against electrostatic discharges in normal handling. However totally safe desirable to take normal precautions appropriate to handling integrated circuits. THERMAL CHARACTERISTICS SYMBOL R thermal resistance from junction to ambient in free air th j-a TDA8578 (DIP16) TDA8578T (SO16) DC CHARACTERISTICS accordance with test circuit (see Fig.3); unless otherwise specified. CC amb SYMBOL ...

Page 5

... Philips Semiconductors Dual common-mode rejection differential line receiver AC CHARACTERISTICS kHz accordance with test circuit (see Fig.3); unless otherwise specified. CC amb SYMBOL PARAMETER G voltage gain v channel separation cs G channel unbalance v f low frequency roll-off L f high frequency roll-off ...

Page 6

... Philips Semiconductors Dual common-mode rejection differential line receiver V INL INR 1 10 THD (%) Fig.4 Total harmonic distortion as a function of frequency; V 1995 Dec 15 220 TDA8578 SVRR 6 220 Fig.3 Test circuit ...

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... Philips Semiconductors Dual common-mode rejection differential line receiver 0 CMR (dB 100 Fig.5 Common-mode rejection as function of frequency THD (%) Fig.6 Total harmonic distortion as a function of input voltage kHz. 1995 Dec 15 ...

Page 8

... Philips Semiconductors Dual common-mode rejection differential line receiver 40 CMR (dB 100 300 Fig.7 Common-mode rejection as a function of common-mode input voltage kHz CMR (dB 100 100 F. Fig.8 Common-mode rejection as a function of frequency; V ...

Page 9

... Philips Semiconductors Dual common-mode rejection differential line receiver 30 SVR (dB (p-p ripple s Fig.9 Supply voltage ripple rejection as a function of frequency. APPLICATION INFORMATION V INL INR 5 k 1995 Dec 220 TDA8578 ...

Page 10

... Philips Semiconductors Dual common-mode rejection differential line receiver PACKAGE OUTLINES DIP16: plastic dual in-line package; 16 leads (300 mil); long body pin 1 index 1 DIMENSIONS (inch dimensions are derived from the original mm dimensions UNIT max. min. max. mm 4.7 0.51 3.7 inches 0.19 0.020 0.15 Note 1 ...

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... Philips Semiconductors Dual common-mode rejection differential line receiver SO16: plastic small outline package; 16 leads; body width 3 pin 1 index 1 DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT max. 0.25 1.45 mm 1.75 0.25 0.10 1.25 0.010 0.057 inches 0.069 0.01 0.004 0.049 Note 1 ...

Page 12

... Philips Semiconductors Dual common-mode rejection differential line receiver SOLDERING Introduction There is no soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and surface mounted components are mixed on one printed-circuit board. However, wave soldering is not always suitable for surface mounted ICs, or for printed-circuits with high population densities ...

Page 13

... Philips Semiconductors Dual common-mode rejection differential line receiver DEFINITIONS Data sheet status Objective specification This data sheet contains target or goal specifications for product development. Preliminary specification This data sheet contains preliminary data; supplementary data may be published later. Product specification This data sheet contains fi ...

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