TDA6500TT NXP Semiconductors, TDA6500TT Datasheet
TDA6500TT
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TDA6500TT Summary of contents
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... Rev. 02 — 14 June 2005 1. General description TDA6500TT and TDA6501TT are programmable 2-mixer, 3-oscillator and synthesizer MOPLLs intended for pure 3-band tuner concepts. The device includes two double balanced mixers for the low and mid/high bands and three oscillators for the low, mid and high bands, respectively. Other functions are an IF amplifi ...
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... TV and VCR tuners Specially suited for switched concepts, all systems Specially suited for strong off-air reception 4. Ordering information Table 1: Type number TDA6500TT TDA6501TT 9397 750 15057 Product data sheet 5 V mixer/oscillator and synthesizer for PAL and NTSC standards Ordering information Package ...
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... RF INPUT LOW 29 (4) RFGND P0 31 (2) MHBIN1 RF INPUT MID + HIGH 32 (1) MHBIN2 (19) CRYSTAL XTAL OSCILLATOR 13 (20) PLLGND TDA6500TT (TDA6501TT) 20 (13) SCL 19 (14) SDA 21 (12) AS STATUS REGISTER POR FL AGC POWER 3-BIT ADC ON RESET Fig 1. Block diagram 9397 750 15057 Product data sheet 5 V mixer/oscillator and synthesizer for PAL and NTSC standards ...
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... HOSCOUT2 7 8 HOSCOUT1 TDA6500TT 9 HOSCIN2 IFGND 11 12 IFOUT 13 PLLGND XTAL Fig 2. Pin configuration for TDA6500TT 6.2 Pin description Table 2: Symbol AGC AS CP HOSCIN1 HOSCIN2 HOSCOUT1 8 HOSCOUT2 7 IFFIL1 IFFIL2 IFGND IFOUT LBIN LOSCIN LOSCOUT MHBIN1 MHBIN2 MOSCIN 9397 750 15057 Product data sheet ...
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... XTAL 7. Functional description 7.1 General TDA6500TT and TDA6501TT are programmable 2-mixer, 3-oscillator and synthesizer MOPLLs intended for pure 3-band tuner concepts. The device includes two double balanced mixers for the low and mid/high bands and three oscillators for the low, mid and high bands respectively. The band limits for PAL tuners are ...
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Philips Semiconductors Table 4: Bit The AGC detector provides information about the IF amplifier level. Five AGC take-over points are available by software. Two programmable AGC time constants are available for search tuning and normal tuner ...
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Philips Semiconductors pulse, the control register is loaded with data from byte CB after the 8th SCL clock pulse, the band switch register is loaded with data of byte BB after the 8th SCL clock pulse and the auxiliary register ...
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Philips Semiconductors The module address contains programmable address bits (MA1 and MA0) which offer the possibility of having synthesizers in one system by applying a specific voltage on the AS input. input and bits MA1 and MA0. ...
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Philips Semiconductors 7.2.2 Read mode Data can be read from the device by setting the R/W bit to logic 1. The data read format is shown in acknowledge pulse and the first data byte (status byte) is transferred on the ...
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Philips Semiconductors Table 13: Voltage applied to ADC input 0.60V CC 0.45V CC 0.30V CC 0.15V 0.15V [1] Accuracy is 0.03V 7.2.3 Power-on reset The power-on detection threshold voltage is set to V Below this threshold, ...
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... Philips Semiconductors 8. Internal circuitry Table 15: Internal circuits Symbol Pin TDA6500TT TDA6501TT LOSCIN 1 32 LOSCOUT 2 31 OSCGND 3 30 MOSCOUT 4 29 MOSCIN 5 28 HOSCIN1 6 27 HOSCOUT2 7 26 HOSCOUT1 8 25 HOSCIN2 IFGND 11 22 IFOUT 12 21 9397 750 15057 Product data sheet TDA6500; TDA6501 5 V mixer/oscillator and synthesizer for PAL and NTSC standards ...
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... Philips Semiconductors Table 15: Internal circuits …continued Symbol Pin TDA6500TT TDA6501TT PLLGND 13 20 XTAL P6/ADC 18 15 9397 750 15057 Product data sheet TDA6500; TDA6501 5 V mixer/oscillator and synthesizer for PAL and NTSC standards Average DC voltage versus band selection Low Mid High - - - ...
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... Philips Semiconductors Table 15: Internal circuits …continued Symbol Pin TDA6500TT TDA6501TT SDA 19 14 SCL AGC 25 8 9397 750 15057 Product data sheet TDA6500; TDA6501 5 V mixer/oscillator and synthesizer for PAL and NTSC standards Average DC voltage versus band selection Low Mid High n.a. ...
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... Philips Semiconductors Table 15: Internal circuits …continued Symbol Pin TDA6500TT TDA6501TT IFFIL1 27 6 IFFIL2 28 5 RFGND 29 4 LBIN 30 3 MHBIN1 31 2 MHBIN2 32 1 [1] The pin numbers in parenthesis represent the TDA6501TT. 9397 750 15057 Product data sheet TDA6500; TDA6501 5 V mixer/oscillator and synthesizer for PAL and NTSC standards ...
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... T j [1] Maximum ratings cannot be exceeded, not even momentarily without causing irreversible IC damage. Maximum ratings cannot be accumulated. 10. Thermal characteristics Table 17: Symbol SOT487EC3 package (TDA6500TT) R th(j-a) SOT487EC5 package (TDA6501TT) R th(j-a) [1] The thermal resistance is highly dependant on the printed-circuit board on which the package is mounted. The thermal resistance values are given only for customer’s guidance. ...
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Philips Semiconductors 11. Characteristics Table 18: Supplies values are given for an IF amplifier with 500 CC amb standard); unless otherwise specified. Symbol Parameter Supply V supply voltage CC I supply current ...
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Philips Semiconductors Table 19: PLL …continued values are given for an IF amplifier with 500 CC amb standard); unless otherwise specified. Symbol Parameter I LOW-level input current IL SDA output I leakage ...
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Philips Semiconductors Table 20: Mixer …continued values are given for an IF amplifier with 500 CC amb standard); unless otherwise specified. Symbol Parameter G voltage gain v NF noise figure (not corrected ...
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Philips Semiconductors [4] The IF output signal stays stable within the range of the f channel in the band. [ MHz pulling is the input level of channel frequency 1 MHz lower, ...
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Philips Semiconductors Table 21: Oscillator values are given for an IF amplifier with 500 CC amb standard); unless otherwise specified. Symbol Parameter Low band oscillator f oscillator frequency osc f oscillator frequency ...
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Philips Semiconductors Table 21: Oscillator …continued values are given for an IF amplifier with 500 CC amb standard); unless otherwise specified. Symbol Parameter phase noise, carrier-to-noise osc sideband RSC ripple susceptibility of ...
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Philips Semiconductors Fig 6. Output impedance (S Table 23: AGC output values are given for an IF amplifier with 500 CC amb standard); unless otherwise specified. Symbol Parameter AGC AGC take-over point ...
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Philips Semiconductors 12. Application information 12.1 Tuning amplifier The tuning amplifier is capable of driving the varicap voltage without an external transistor. The tuning voltage output must be connected to an external load which is connected to ...
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Philips Semiconductors Table 26: Divider bytes only sequence Start Address byte Table 27: Control and band switch bytes only sequence Start Address byte Table 28: Control and auxiliary bytes only sequence Start Address byte ...
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... LOSCIN 1 (32) (1) 32 LOSCOUT 2 (31) (2) 31 OSCGND 3 (30) (3) 30 MOSCOUT 4 (29) (4) 29 MOSCIN 5 (28) (5) 28 HOSCIN1 6 (27) (6) 27 HOSCOUT2 7 (26) (7) 26 HOSCOUT1 8 (25) (8) 25 TDA6500TT (TDA6501TT) HOSCIN2 9 (24) ( (23) (10) 23 IFGND 11 (22) (11) 22 C13 IFOUT 12 (21) (12) 21 PLLGND 13 (20) (13 XTAL 14 (19) (14 MHz ...
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... BB182 BB178 BB179 680 nH TDA6500TT; TDA6501TT BC847 Rev. 02 — 14 June 2005 TDA6500; TDA6501 Component Value C15 100 nF C16 820 pF C17 4.7 nF C18 4.7 nF C19 4.7 nF C20 12 pF C21 12 pF C22 160 nF C23 10 nF C25 10 F (16 V ...
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Philips Semiconductors 13.2 Test circuit for low band measurements e Fig 8. Gain (G BNC a. Fig 9. Input circuit for optimum noise figure in the low band 9397 750 15057 Product data sheet 5 V mixer/oscillator and synthesizer for ...
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Philips Semiconductors Fig 10. Noise figure (NF) measurement in low band Fig 11. Maximum RF input level without lock-out in low band AM = 30% 2 kHz 50 A unwanted signal e u source HYBRID 50 B wanted signal e ...
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Philips Semiconductors 13.3 Test circuit for mid and high band measurements 50 e Fig 13. Gain (G Fig 14. Noise figure (NF) measurement in mid and high bands 9397 750 15057 Product data sheet 5 V mixer/oscillator and synthesizer for ...
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Philips Semiconductors AM = 30% 2 kHz unwanted signal e u source HYBRID wanted signal e w source 50 ------------------------------- - meas Wanted output ...
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Philips Semiconductors 14. Package outline TSSOP32: plastic thin shrink small outline package; 32 leads; body width 6.1 mm; lead pitch 0. pin 1 index 1 e DIMENSIONS (mm are the original dimensions) A UNIT A 1 ...
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Philips Semiconductors 15. Soldering 15.1 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 found in our Data Handbook IC26; Integrated Circuit Packages ...
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Philips Semiconductors – smaller than 1.27 mm, the footprint longitudinal axis must be parallel to the transport direction of the printed-circuit board. The footprint must incorporate solder thieves at the downstream end. • For packages with leads on four sides, ...
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Philips Semiconductors [4] These packages are not suitable for wave soldering. On versions with the heatsink on the bottom side, the solder cannot penetrate between the printed-circuit board and the heatsink. On versions with the heatsink on the top side, ...
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Philips Semiconductors 16. Revision history Table 34: Revision history Document ID Release date TDA6500_TDA6501_2 20050614 • Modifications: The format of this data sheet has been redesigned to comply with the new presentation and information standard of Philips Semiconductors. • Table ...
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Philips Semiconductors 17. Data sheet status [1] Level Data sheet status Product status I Objective data Development II Preliminary data Qualification III Product data Production [1] Please consult the most recently issued data sheet before initiating or completing a design. ...
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Philips Semiconductors 22. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . ...