tea1062a-c4-m1 NXP Semiconductors, tea1062a-c4-m1 Datasheet
tea1062a-c4-m1
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tea1062a-c4-m1 Summary of contents
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... DATA SHEET TEA1062; TEA1062A Low voltage transmission circuits with dialler interface Product specification Supersedes data of 1996 Dec 04 File under Integrated Circuits, IC03 INTEGRATED CIRCUITS 1997 Sep 03 ...
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... Sep 03 TEA1062; TEA1062A GENERAL DESCRIPTION The TEA1062 and TEA1062A are integrated circuits that perform all speech and line interface functions required in fully electronic telephone sets. They perform electronic switching between dialling and speech. The ICs operate at line voltage down to 1 (with reduced performance) to facilitate the use of more telephone sets connected in parallel ...
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... TEA1062A dB CONTROL CURRENT CURRENT REFERENCE REG AGC STAB EE Fig.1 Block diagram for TEA1062A. 3 Product specification TEA1062; TEA1062A GAR GAS1 3 GAS2 LOW VOLTAGE CIRCUIT 16 MBA359 - 1 SLPE ...
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... Pin 12 is active HIGH (MUTE) for TEA1062. 1997 Sep 03 DESCRIPTION handbook, halfpage 4 Product specification TEA1062; TEA1062A 1 16 SLPE AGC GAS1 3 14 GAS2 REG TEA1062A GAR 12 5 MUTE MIC 6 11 DTMF MIC STAB MBA354 - 1 Fig.2 Pin configuration for TEA1062A. ...
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... REG and SLPE will increase the . EE internal reference voltage. Current (I depends on the external components used. Fig.10 shows this current for V MUTE is HIGH (TEA1062A) when the receiving amplifier is driven, the available current is further reduced. Current availability can be increased by connecting the supply IC >> 0 (TEA1081) in parallel with R1 as shown in Fig ...
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... DC level applied to the MUTE input. Input MUTE (TEA1062A) When MUTE is LOW or open-circuit, the DTMF input is enabled and the microphone and receiving amplifier inputs are inhibited. The reverse is true when MUTE is HIGH. ...
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... Handbook for Wired telecom systems, IC03b” , order number 9397 750 00811.) should therefore be for 7 TEA1062; TEA1062A at which the optimum bal = 210 + (1265 //140 nF) representing a line (176 /km; 38 nF/km). ...
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... Z line Fig.5 Equivalent circuit of an anti-sidetone network in a Wheatstone bridge configuration. 1997 Sep line SLPE LN Z bal SLPE 8 Product specification TEA1062; TEA1062A bal MSA500 - MSA501 - 1 ...
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... This device meets class 2 ESD test requirements [Human Body Model (HBM)], in accordance with “MIL STD 883C - method 3015” . THERMAL CHARACTERISTICS SYMBOL R thermal resistance from junction to ambient in free air th j-a TEA1062; TEA1062A TEA1062M1; TEA1062AM1 TEA1062T; TEA1062AT (note 1) Note 1. Mounted on glass epoxy board 28.5 1997 Sep 03 CONDITIONS R10 = 13 ; see Fig. note 1 positive input voltage negative input voltage ...
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... 1068 mW. amb tot ( 934 mW. amb tot ( 800 mW. amb tot ( 666 mW. amb tot Fig.6 TEA1062 and TEA1062A safe operating area. 150 handbook, halfpage I LN (mA) 130 110 (1) 90 (2) ( 727 mW. ...
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... MIC or MIC mA line f = 300 and 3400 Hz without R6 mA; line and +75 C amb mA line f = 300 and 3400 mA; line and +75 C amb 11 Product specification TEA1062; TEA1062A MIN. TYP. MAX. UNIT 1.6 V 1.9 V 3.55 4.0 4.25 V 4.9 5.7 6.5 V 7.5 V 0.3 mV/K 3 ...
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... R4 between GAR and QR Mute input (pin 12) V HIGH level input voltage IH V LOW level input voltage IL I input current MUTE 1997 Sep 03 TEA1062; TEA1062A CONDITIONS THD = 10 line line mA line 200 between MIC and MIC+ ...
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... AGC and line R line I line 0.5 mA SLPE TEA1062 TEA1062A DC 0 REG STAB SLPE EE I SLPE Fig.9 Supply arrangement. 13 Product specification TEA1062; TEA1062A MIN. TYP. MAX 5 peripheral C1 circuits MBA357 - 1 UNIT ...
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... 620 ; line LN ( 2.1 mA. Is valid when the receiving amplifier is not driven or when MUTE = HIGH (TEA1062), MUTE = LOW (TEA1062A 1.7 mA. Is valid when MUTE = LOW (TEA1062), MUTE = HIGH (TEA1062A) and the receiving amplifier is driven 150 L Fig ...
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... Resistor may be connected to prevent distortion (inductive load). (2) Resistor is required to increase the phase margin (capacitive load). 1997 Sep (b) Fig.11 Alternative microphone arrangements. ( (a) (b) Fig.12 Alternative receiver arrangements. 15 Product specification TEA1062; TEA1062A MIC MIC ( MSA506 (c) 7 MIC 6 ...
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... V (V) exch R exch 1997 Sep 03 78.7 k 110 k 140 exch = 400 R = 600 exch 100 78.7 140 110 16 Product specification TEA1062; TEA1062A MSA507 - 100 120 140 I (mA) line 800 exch 93.1 120 R = 1000 exch 82 102 ...
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... TEA1062 11 DTMF 12 MUTE V EE REG AGC STAB SLPE 4.7 3 Product specification TEA1062; TEA1062A I line 100 600 100 pF 100 k 5 GAR GAS1 GAS2 100 ...
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... For measuring gain from MIC+ and MIC the MUTE input should be HIGH. For measuring the DTMF input, the MUTE input should be LOW or open-circuit. Inputs not being tested should be open-circuit. Fig.15 Test circuit for defining TEA1062A voltage gain of MIC+, MIC and DTMF inputs. 1997 Sep 03 R1 ...
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... Fig.16 Test circuit for defining TEA1062 voltage gain of the receiving amplifier. handbook, full pagewidth 100 F Voltage gain is defined log V v Fig.17 Test circuit for defining TEA1062A voltage gain of the receiving amplifier. 1997 Sep 03 R1 620 ...
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... Philips Semiconductors Low voltage transmission circuits with dialler interface APPLICATION INFORMATION 1997 Sep 03 TEA1062; TEA1062A 20 Product specification pagewidth full handbook, ...
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... DTMF pulse set with CMOS bilingual dialling circuit PCD3310. The dashed line shows an optional flash (register recall by timed loop break). handbook, full pagewidth cradle contact telephone line (a) DTMF pulse set with CMOS bilingual dialling circuit PCD3310T. The dashed line shows an optional flash (register recall by timed loop break). Fig.20 Typical simplified application of the TEA1062A. 1997 Sep 03 R1 620 DTMF ...
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... Sep scale (1) ( 1.40 0.53 0.32 21.8 6.48 1.14 0.38 0.23 21.4 6.20 0.021 0.013 0.055 0.86 0.26 0.015 0.009 0.84 0.045 0.24 REFERENCES JEDEC EIAJ MO-001AE 22 Product specification TEA1062; TEA1062A 3.9 8.25 9.5 2.54 7.62 3.4 7.80 8.3 0.15 0.32 0.37 0.10 0.30 0.31 0.13 0.33 EUROPEAN PROJECTION SOT38-1 (1) ...
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... OUTLINE VERSION IEC SOT38-4 1997 Sep scale ( 0.53 1.25 0.36 19.50 0.38 0.85 0.23 18.55 0.021 0.049 0.014 0.77 0.015 0.033 0.009 0.73 REFERENCES JEDEC EIAJ 23 TEA1062; TEA1062A ( 6.48 3.60 8.25 2.54 7.62 6.20 3.05 7.80 0.26 0.14 0.32 0.10 0.30 0.24 0.12 0.31 EUROPEAN PROJECTION Product specifi ...
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... D 0.51 1.14 0.36 19.30 0.41 0.76 0.20 18.80 0.020 0.045 0.014 0.76 0.254 0.016 0.030 0.008 0.74 0.246 REFERENCES JEDEC EIAJ 24 TEA1062; TEA1062A ( 6.45 3.81 8.23 2.54 7.62 6.24 2.92 7.62 0.150 0.324 0.10 0.30 0.115 0.300 EUROPEAN PROJECTION Product specifi ...
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... Sep 2.5 scale (1) ( 0.49 0.25 10.0 4.0 1.27 0.36 0.19 9.8 3.8 0.019 0.0100 0.39 0.16 0.050 0.014 0.0075 0.38 0.15 REFERENCES JEDEC EIAJ MS-012AC 25 TEA1062; TEA1062A detail 6.2 1.0 0.7 1.05 0.25 0.25 5.8 0.4 0.6 0.244 0.039 0.028 0.041 0.01 0.01 0.228 ...
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... Using a mildly-activated flux eliminates the need for removal of corrosive residues in most applications. 1997 Sep 03 TEA1062; TEA1062A B Y SOLDER PASTE REFLOW Reflow soldering requires the solder paste (a suspension of fine solder particles, flux and binding agent applied to the substrate by screen printing, stencilling or pressure-syringe dispensing before device placement ...
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... Philips customers using or selling these products for use in such applications their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. 1997 Sep 03 TEA1062; TEA1062A 27 Product specification ...
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Philips Semiconductors – a worldwide company Argentina: see South America Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113, Tel. +61 2 9805 4455, Fax. +61 2 9805 4466 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. + ...