tda5745ts NXP Semiconductors, tda5745ts Datasheet
tda5745ts
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tda5745ts Summary of contents
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DATA SHEET TDA5744; TDA5745 Low power mixers/oscillators for hyperband tuners Preliminary specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1998 Mar 09 ...
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... ORDERING INFORMATION TYPE NUMBER NAME TDA5744TS; SSOP24 plastic shrink small outline package; 24 leads; body width 5.3 mm TDA5745TS 1998 Mar 09 TDA5744; TDA5745 APPLICATIONS Hyperband tuners for Europe using a 2-band mixer/oscillator in a switched concept. GENERAL DESCRIPTION The TDA5744 and TDA5745 are 2-band mixers/oscillators intended for VHF/UHF and hyperband tuners (see Fig ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners BLOCK DIAGRAM handbook, full pagewidth 12 (13) n.c. 11 (14) n.c. 10 (15) n.c. 8 (17) n.c. 7 (18 ) n.c. 6 (19) IFFIL2 5 (20) IFFIL1 4 (21) RFGND 3 (22) ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners PINNING PIN SYMBOL TDA5744 UHFIN1 1 UHFIN2 2 VHFIN 3 RFGND 4 IFFIL1 5 IFFIL2 6 n. n.c. 10 n. IFOUT1 ...
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... VHFOSCOC2 22 VHFOSCOC1 VHFOSCOC1 21 VHFOSCIB1 VHFOSCIB1 20 UHFOSCIB2 UHFOSCIB2 19 UHFOSCOC2 UHFOSCOC2 18 UHFOSCOC1 UHFOSCOC1 UHFOSCIB1 17 UHFOSCIB1 16 GND 15 IFOUT2 IFOUT1 Fig.3 Pin configuration for TDA5745TS. 5 Preliminary specification TDA5744; TDA5745 1 24 UHFIN1 23 2 UHFIN2 3 22 VHFIN 4 21 RFGND 20 IFFIL1 IFFIL2 TDA5745TS 7 18 n.c. n.c. ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL I output current of each pin to ground: O(n) for TDA5744; pins and 13 to ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners SYMBOL PARAMETER g input conductance i C input capacitance i V output voltage causing 1% o cross modulation in channel V input voltage causing pulling i in channel (750 Hz) G voltage ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners SYMBOL PARAMETER UHF oscillator f oscillator frequency osc f oscillator frequency shift osc(V) with supply voltage f oscillator frequency drift osc(T) with temperature f oscillator frequency drift osc(t) with time phase noise, ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners TEST AND APPLICATION INFORMATION signal handbook, full pagewidth source meas V RMS voltmeter ( turns. ( turns. The gain is defined as ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners handbook, full pagewidth V meas unwanted signal source 30 HYBRID wanted e w signal source ( turns. (2) ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners I1 handbook, full pagewidth C1 BNC L1 C2 (a) (a) For MHz: RF VHF mixer frequency response measured = 57 MHz; loss = 0 dB. Image suppression = 16 ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners handbook, full pagewidth NOISE SOURCE 50 Loss (in hybrid dB loss (in hybrid). meas Fig.10 Noise figure (F) measurement in the UHF band. 1998 Mar 09 A ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners handbook, full pagewidth UHF1 UHF2 VHF TOKO value/C value VHFL 330 LED-3R D6 R10 VHFH 330 LED-3Y D7 R11 UHF 330 LED- ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners Component values for measurement circuit Table 1 Capacitors (all SMD and NP0 unless otherwise specified) COMPONENT 150 2.2 pF (N750) C5 4.7 nF ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners INTERNAL PIN CONFIGURATION PIN SYMBOL TDA5744 TDA5745 UHFIN1 1 24 UHFIN2 2 23 VHFIN 3 22 RFGND 4 21 IFFIL1 5 20 IFFIL2 ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners PIN SYMBOL TDA5744 TDA5745 IFOUT1 14 11 IFOUT2 15 10 GND 16 UHFOSCIB1 17 UHFOSCOC1 18 UHFOSCOC2 19 UHFOSCIB2 20 VHFOSCIB1 21 VHFOSCOC1 22 VHFOSCOC2 23 VHFOSCIB2 24 Notes 1. The pin ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners PACKAGE OUTLINE SSOP24: plastic shrink small outline package; 24 leads; body width 5 pin 1 index 1 e DIMENSIONS (mm are the original dimensions) A UNIT A ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners 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, ...
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Philips Semiconductors Low power mixers/oscillators for hyperband tuners 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 ...
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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, ...