TEA1111AT/C2,518 NXP Semiconductors, TEA1111AT/C2,518 Datasheet

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TEA1111AT/C2,518

Manufacturer Part Number
TEA1111AT/C2,518
Description
Speech Network Advanced 45.2dB 16-Pin SO T/R
Manufacturer
NXP Semiconductors
Datasheet

Specifications of TEA1111AT/C2,518

Package
16SO
Applications
Answering Machines|Cordless Telephones|Fax Machines|Telephone Sets
Maximum Receiver Gain
28.4 dB
Maximum Transmitter Gain
45.2 dB
Typical Supply Current
1.15|-1 mA
Typical Operating Supply Voltage
3.25|3.3 V
Product specification
Supersedes data of 1999 Nov 22
File under Integrated Circuits, IC03
DATA SHEET
TEA1111A
Speech circuit with dialler interface,
regulated supply and earpiece
volume control
INTEGRATED CIRCUITS
2000 Feb 18

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TEA1111AT/C2,518 Summary of contents

Page 1

DATA SHEET TEA1111A Speech circuit with dialler interface, regulated supply and earpiece volume control Product specification Supersedes data of 1999 Nov 22 File under Integrated Circuits, IC03 INTEGRATED CIRCUITS 2000 Feb 18 ...

Page 2

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control FEATURES Low DC line voltage; operates down to 1.5 V (excluding voltage drop across external polarity guard) Line voltage regulator with adjustable DC voltage 3.25 V regulated ...

Page 3

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control ORDERING INFORMATION TYPE NUMBER NAME TEA1111AT SO16 TEA1111AUH BLOCK DIAGRAM handbook, full pagewidth MUTE 6 DTMF ATTENUATOR 13 MIC 14 MIC microphone 10 V ...

Page 4

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control PINNING PIN SYMBOL TEA1111TV LN 1 SLPE 2 REG AGC 5 DTMF MUTE 8 n.c. VCI ...

Page 5

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control FUNCTIONAL DESCRIPTION All data given in this chapter concerns typical values, except when otherwise specified. Supply (pins LN, SLPE, REG, V The supply for the TEA1111A and ...

Page 6

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control R line handbook, full pagewidth LEDC LED CIRCUIT LED R EXCH CONTROL V EXCH I SLPE handbook, halfpage 2000 Feb 18 I line I LEDC I LN ...

Page 7

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control handbook, halfpage line (1) Curve 1 is valid when the earpiece amplifier ...

Page 8

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control R line handbook, full pagewidth I line EXCH I SUP V EXCH TEA1111A LED control (pin LEDC) The TEA1111A gives an on-hook/off-hook status ...

Page 9

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control 500 handbook, halfpage I LEDC ( A) 400 300 200 100 Fig.8 LEDC current versus line current. Transmit stage (pins MIC+, MIC and ...

Page 10

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control The output voltage of the earpiece amplifier is specified for continuous wave drive. The maximum output swing depends on the DC line voltage, the R current consumption ...

Page 11

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control handbook, full pagewidth Z line Fig.10 Equivalent circuit of TEA1111A anti-sidetone bridge. handbook, full pagewidth Fig.11 Equivalent circuit of an anti-sidetone network in a Wheatstone bridge configuration. ...

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Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134). SYMBOL PARAMETER V positive continuous line voltage LN repetitive line voltage during switch-on or line ...

Page 13

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control 150 handbook, full pagewidth 130 I LN (mA) 110 ( 0.666 W. amb tot ...

Page 14

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control 160 handbook, full pagewidth I line (mA) 120 Fig.13 Safe operating area at T 2000 Feb 18 (1) (2) (3) (4) (5) ...

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Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control CHARACTERISTICS mA line EE VCI according to test circuits given in Figs 15, 16 and ...

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Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control SYMBOL PARAMETER LED control (pin LEDC) I highest line current for line(h) I < LEDC I lowest line current for line(l) maximum I LEDC I ...

Page 17

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control SYMBOL PARAMETER Receive stage (pins IR, GAR, QR and VCI EARPIECE AMPLIFIER PINS Z input impedance i G voltage gain from pin IR ...

Page 18

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control TEST AND APPLICATION INFORMATION R prot handbook, full pagewidth 1N4004 ast1 130 100 nF R ast2 3.92 ...

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Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control I line handbook, full pagewidth 24 BC858 100 F I line MIC 600 V Voltage gain defined log ------ - ...

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Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control I line handbook, full pagewidth 24 BC858 100 F I line V IR 220 nF 600 V Voltage gain defined log ------ - ...

Page 21

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control handbook, full pagewidth IR MIC MIC V CC DTMF LEDC Inputs not being tested should be open circuit. Fig.17 Test circuit for defining regulated supply (V 2000 ...

Page 22

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control BONDING PAD LOCATIONS FOR TEA1111AUH All x/y coordinates represent the position of the centre of the pad (in m) with respect to the origin (x/y = 0/0) ...

Page 23

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control PACKAGE OUTLINE SO16: plastic small outline package; 16 leads; body width 3 pin 1 index 1 DIMENSIONS (inch dimensions are derived from the ...

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Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control SOLDERING Introduction to soldering surface mount packages This text gives a very brief insight to a complex technology. A more in-depth account of soldering ICs can be ...

Page 25

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control Suitability of surface mount IC packages for wave and reflow soldering methods PACKAGE BGA, SQFP HLQFP, HSQFP, HSOP, HTQFP, HTSSOP, SMS (3) PLCC , SO, SOJ LQFP, ...

Page 26

Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control 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 ...

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Philips Semiconductors Speech circuit with dialler interface, regulated supply and earpiece volume control 2000 Feb 18 NOTES 27 Product specification TEA1111A ...

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Philips Semiconductors – a worldwide company Argentina: see South America Australia: 3 Figtree Drive, HOMEBUSH, NSW 2140, Tel. +61 2 9704 8141, Fax. +61 2 9704 8139 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. + 101 ...

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