saa5264 NXP Semiconductors, saa5264 Datasheet

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saa5264

Manufacturer Part Number
saa5264
Description
10 And 1 Page Intelligent Teletext Decoders
Manufacturer
NXP Semiconductors
Datasheet

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Preliminary specification
Supersedes data of 1999 Oct 05
File under Integrated Circuits, IC02
DATA SHEET
SAA5264; SAA5265
10 and 1 page intelligent teletext
decoders
INTEGRATED CIRCUITS
2000 Jan 27

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saa5264 Summary of contents

Page 1

... DATA SHEET SAA5264; SAA5265 10 and 1 page intelligent teletext decoders Preliminary specification Supersedes data of 1999 Oct 05 File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 2000 Jan 27 ...

Page 2

... Additional Information Tables (AITs) 4 Page user-defined list mode. 2000 Jan 27 GENERAL DESCRIPTION The SAA5264 is a single-chip ten page 625-line World System Teletext decoder with a high-level command interface, and is SAFARI compatible. The SAA5265 is a single-chip one page version of the SAA5264. ...

Page 3

... PARAMETER CONDITIONS referenced to V note 1 normal mode idle mode normal mode idle mode fundamental mode 3 Preliminary specification SAA5264; SAA5265 VERSION SOT247-1 SOT247-1 MIN. TYP. MAX. 3.0 3.3 3 ...

Page 4

... I C-bus, general I/O CVBS CVBS 2000 Jan 27 TV CONTROL AND INTERFACE MICROCONTROLLER ROM (80C51) MEMORY DRAM INTERFACE DATA DISPLAY CAPTURE DATA DISPLAY CAPTURE TIMING TIMING Fig.1 Block diagram. 4 Preliminary specification SAA5264; SAA5265 SRAM SAA5264 SAA5265 VDS VSYNC HSYNC GSA018 ...

Page 5

... V contrast reduction: open-drain, active LOW output which allows selective contrast reduction of the TV picture to enhance a mixed mode display P3.4/PWM7 (described above) analog supply voltage (3.3 V) Blue colour information pixel rate output 5 Preliminary specification SAA5264; SAA5265 DESCRIPTION SSA SSA via a ...

Page 6

... I C-bus Serial Clock input from application 2 I C-bus Serial Data input/output (application) input/output for general use input/output for general use 6 Preliminary specification SAA5264; SAA5265 DESCRIPTION ...

Page 7

... SCL(NVRAM DDC SDA(NVRAM SSP 16 37 P0.2 VSYNC P0 HSYNC P0 VDS SSA DDA CVBS0 23 30 P3.4/PWM7 CVBS1 24 29 COR SYNC_FILTER 25 28 TEST IREF 26 27 FRAME GSA016 Fig.2 Pin configuration. 7 Preliminary specification SAA5264; SAA5265 ...

Page 8

... HIGH LEVEL COMMAND INTERFACE 2 The I C-bus interface is used to pass control commands and data between the SAA5264/SAA5265 and the television microcontroller. The interface uses high-level commands, which are backward compatible with the SAFARI. 2 The I C-bus transmission formats are: ...

Page 9

... 55.73 70. 1.80 0. 2.84 OH between 10% and 7.50 8.85 90 between 10% and 6.70 7.97 90 Preliminary specification SAA5264; SAA5265 TYP. MAX. 3 1.00 0.58 0.17 92.45 0.96 0.56 0.00 0.13 10.90 10.00 UNIT ...

Page 10

... L P2.7, P3.0 TO 12, 30) 1.78 0. 2.81 OH push-pull between 10% and 6.50 8.47 90 push-pull between 10% and 5.70 7.56 90 1.80 0. Preliminary specification SAA5264; SAA5265 TYP. MAX. 0.14 0.00 5.50 0.12 11.10 9.40 P3.4 TO 0.98 0.55 0.01 0.18 10.70 10.00 0.99 0.56 0.02 UNIT ...

Page 11

... 2.76 OH push-pull between 10% and 7.40 8.22 90 push-pull between 10% and 4.20 4.57 90 1.99 0. between 10% and 69.70 83.67 90 Preliminary specification SAA5264; SAA5265 TYP. MAX. 0.17 10.50 9.30 0.98 0.11 0.58 0.20 8.80 5.20 1.08 0.60 0.13 0.35 103.30 UNIT ...

Page 12

... DDA V = 3.3 V 6.0 6.67 DDA intensity level code = 15 (Dec 3.3 V 4.2 4.7 DDA intensity level code = 0 (Dec) resistor 150 tolerance = 5% 100 0.35 0.55 12 Preliminary specification SAA5264; SAA5265 TYP. MAX. 0.6 1.4 250 V +0.3 DDA 10 V DDA 10 +10 7.3 5.1 15 0.75 UNIT ...

Page 13

... amb 20 + amb chip is a value for the mean of the stray capacitances due to the external circuit stray is to ensure start-up. xtal(hold) 13 Preliminary specification SAA5264; SAA5265 TYP. MAX. V DDA – – chip stray C C osc ...

Page 14

... SDA line t LOW(SCL the standard-mode I C-bus specification) before the SCL line is released total capacitance of one bus line in pF. b 2000 Jan 27 PARAMETER 2 C-bus system, but the requirement t r(max) 14 Preliminary specification SAA5264; SAA5265 2 FAST-MODE I C-bus MIN. MAX. 0 400 kHz 1.3 0.6 1.3 0.6 0.6 0 ...

Page 15

... GND 3.3 V electrolytic decoupling capacitor ( SSC Fig.3 Power supply connections for EMC. 15 Preliminary specification SAA5264; SAA5265 supplies to the IC, a ferrite bead or DD supply on the IC side of the ferrite DD ferrite beads SM decoupling capacitors (10 to 100 nF) under-IC GND plane ...

Page 16

... C, 85% RH (or equivalent test) amb to T stg(min) stg(max) CONDITIONS ESD Human body model 100 pF, 1.5 k ESD Machine model 200 pF, 0 latch-up 16 Preliminary specification SAA5264; SAA5265 REQUIREMENTS REQUIREMENTS REQUIREMENTS <1000 FPM 150 C j <2000 FPM <2000 FPM REQUIREMENTS 2000 V 200 V 100 mA, 1 ...

Page 17

... P2.5/PWM4 P1 P2.6/PWM5 P1 P2.7/PWM6 P1 DDP P3.0/ADC0 RESET P3.1/ADC1 10 43 P3.2/ADC2 XTALOUT MHz P3.3/ADC3 XTALIN SSC OSCGND 13 SAA5264 40 V DDC SCL(NVRAM) SAA5265 SSP SDA(NVRAM P0.2 VSYNC 16 37 P0.3 HSYNC 17 36 P0.4 VDS ...

Page 18

... Plastic or metal protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION IEC SOT247-1 2000 Jan scale (1) ( 1.3 0.53 0.32 47.9 14.0 0.8 0.40 0.23 47.1 13.7 REFERENCES JEDEC EIAJ MS-020 18 Preliminary specification SAA5264; SAA5265 3.2 15.80 17.15 1.778 15.24 2.8 15.24 15.90 EUROPEAN PROJECTION SOT247 ...

Page 19

... If the temperature of the soldering iron bit is less than 300 C it may remain in contact for seconds. If the bit temperature is between 300 and 400 C, contact may seconds. SOLDERING METHOD DIPPING suitable 19 Preliminary specification SAA5264; SAA5265 ). If the stg(max) WAVE (1) suitable ...

Page 20

... Philips. This specification can be ordered using the code 9398 393 40011. 2000 Jan components conveys a license under the Philips’ system provided the system conforms to the I 20 Preliminary specification SAA5264; SAA5265 2 C patent to use the 2 C specification defined by ...

Page 21

... Philips Semiconductors 10 and 1 page intelligent teletext decoders 2000 Jan 27 SAA5264; SAA5265 NOTES 21 Preliminary specification ...

Page 22

... Philips Semiconductors 10 and 1 page intelligent teletext decoders 2000 Jan 27 SAA5264; SAA5265 NOTES 22 Preliminary specification ...

Page 23

... Philips Semiconductors 10 and 1 page intelligent teletext decoders 2000 Jan 27 SAA5264; SAA5265 NOTES 23 Preliminary specification ...

Page 24

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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