tea1083at NXP Semiconductors, tea1083at Datasheet
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DATA SHEET TEA1083; TEA1083A Call progress monitor for line powered telephone sets Product specification File under Integrated circuits, IC03A INTEGRATED CIRCUITS March 1994 ...
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... ORDERING INFORMATION EXTENDED TYPE NUMBER PINS TEA1083 8 TEA1083A 16 TEA1083AT 16 Notes 1. SOT97-1; 1998 Jun 18. 2. SOT38-1; 1998 Jun 18. 3. SOT162-1; 1998 Jun 18. March 1994 a loudspeaker during on-hook dialling. The TEA1083/83A is intended for use in conjunction with a transmission circuit of the TEA1060 family. The device uses a part of the available line current via the internal supply circuit ...
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... Fig.1 Block diagram (TEA1083 SUP SREF SUPPLY START CIRCUIT LSI1 PRE- POWER 9 AMPLIFIER AMPLIFIER LSI2 13 ENABLE LSE CIRCUIT 10, 11, 14 n.c. Fig.2 Block diagram (TEA1083A/AT). 3 Product specification TEA1083; TEA1083A 7 QLS TEA1083 MGR045 15 QLS TEA1083A TEA1083AT MGR046 ...
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... BB March 1994 handbook, halfpage QLS LSE 6 5 LSI2 DESCRIPTION 4 Product specification TEA1083; TEA1083A SUP 2 15 QLS n. n.c. SREF 4 13 LSE TEA1083A TEA1083AT n. n.c. n. n.c. n. LSI2 LSI1 MGR048 Fig.4 Pin configuration (TEA1083A/AT). ...
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Philips Semiconductors Call progress monitor for line powered telephone sets Table 1 Comparison of the TEA108X family. PRODUCT Application area PD facility MUTE or LSE facility Dynamic limiter Howling limiter V setting BB SEL BTL Number of pins Notes 1. ...
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Philips Semiconductors Call progress monitor for line powered telephone sets The circuit stabilizes its own supply voltage at V Transistor TR1 provides the supplies for the internal circuits. Transistor TR2 is used to minimize signal distortion on the line by ...
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Philips Semiconductors Call progress monitor for line powered telephone sets handbook, full pagewidth line Fig.5 Interconnection with a transmission IC of the TEA106X family. I line handbook, full pagewidth line March 1994 V ...
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... Operating ambient temperature range amb T Junction temperature j THERMAL RESISTANCE SYMBOL R from junction to ambient in free air (TEA1083) th j-a from junction to ambient in free air (TEA1083A) from junction to ambient in free air (TEA1083AT) March 1994 CONDITIONS see Fig 125 C amb j PARAMETER 8 Product specification TEA1083 ...
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... Fig.7 Safe operating area; see Table 2 (TEA1083). handbook, halfpage 120 I SUP (mA) 100 80 ( Fig.9 Safe operating area; see Table 4 (TEA1083AT). March 1994 MGR051 handbook, halfpage (1) ( SUP V SS (V) Table 2 1 MGR053 2 3 Table 3 (1) ( ...
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Philips Semiconductors Call progress monitor for line powered telephone sets CHARACTERISTICS mA; V SUP SS SUP loudspeaker amplifier load = 50 ; all measurements taken in test circuit Fig.10; ...
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Philips Semiconductors Call progress monitor for line powered telephone sets SYMBOL PARAMETER LSE input V LOW level input voltage IL V HIGH level input voltage IH I Input current I G Reduction of gain from LSI1/LSI2 to QLS I in ...
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Philips Semiconductors Call progress monitor for line powered telephone sets APPLICATION INFORMATION An application of the TEA1083/83A, in conjunction with a member of the TEA1060 family, is illustrated in figure 11. The TEA1083/83A is used for call progress monitoring during ...
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Philips Semiconductors Call progress monitor for line powered telephone sets PACKAGE OUTLINES DIP8: plastic dual in-line package; 8 leads (300 mil pin 1 index 1 DIMENSIONS (inch dimensions are derived from the original mm dimensions ...
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Philips Semiconductors Call progress monitor for line powered telephone sets 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 ...
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Philips Semiconductors Call progress monitor for line powered telephone sets SO16: plastic small outline package; 16 leads; body width 7 pin 1 index 1 e DIMENSIONS (inch dimensions are derived from the original mm dimensions) A ...
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Philips Semiconductors Call progress monitor for line powered telephone sets 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 ...
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Philips Semiconductors Call progress monitor for line powered telephone sets 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 ...
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Philips Semiconductors Call progress monitor for line powered telephone sets March 1994 TEA1083; TEA1083A NOTES 18 Product specification ...
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Philips Semiconductors Call progress monitor for line powered telephone sets March 1994 TEA1083; TEA1083A NOTES 19 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. +43 160 1010, ...