saa5252 NXP Semiconductors, saa5252 Datasheet
saa5252
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saa5252 Summary of contents
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... DATA SHEET SAA5252 Line twenty-one acquisition and display (LITOD) Product specification Supersedes data of March 1995 File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1996 Jul 18 ...
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... SAA5252T SO24 1996 Jul 18 GENERAL DESCRIPTION The SAA5252 (LITOD single-chip CMOS device, which will acquire, decode and display Line 21 Closed Captioning data from a 525-line composite video signal. Operation as an On-Screen Display (OSD) device is also possible. Normal and line progressive scan modes are supported ...
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... SERIAL/ PARALLEL DATA PARITY ADC DETECTOR Fig.1 Block diagram ROUNDING 13 ITALICS AND RGB 9 MULTIPLEXOR 10 11 PAGE 12 RAM INTERFACE AND CONTROL C/DC Product specification SAA5252 RGBREF BLAN BLANIN RIN GIN BIN DR SDA SCL MBB623 - 1 ...
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... SS 4 Product specification CVBS C/DC 3 SDA SCL i.c. 6 SAA5252 BLANIN 9 10 RIN GIN 11 BIN 12 MBB622 - 1 via SS Fig.2 Pin configuration. SAA5252 24 IREF BLACK 23 22 OSCGND 21 OSCIN OSCOUT RGBREF 16 BLAN ...
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... Reference Handbook (order number 9397 750 00192)” . This details the acceptance criteria for all Q & R tests applied to the product. 1996 Jul 18 CONDITIONS note 1 note 1 and OSCGND SS note 2 note 3 and 2.5 H, which produces a damped oscillating discharge. Reference 5 Product specification SAA5252 MIN. MAX. 0.3 +6 ...
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... Imax C input capacitance I t pulse rise time r t pulse fall time f t pulse width W 1996 Jul +70 C; unless otherwise specified. CONDITIONS Product specification SAA5252 MIN. TYP. MAX. 4.5 5.0 5.5 30 0.1 0.3 0.6 0.7 1.0 1.4 0.25 0.35 0.49 250 1.7 2.0 2.3 2 ...
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... CONDITIONS between 10% and 90% between 90% and 10 between 10% and 90% between 90% and 10 22); see Fig.5 AND Product specification SAA5252 MIN. TYP. MAX. 0 +10 0.3 0.8 2 0.5 DD 2.5 5.0 0.3 0 0.8 2 ...
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... OL between 4 V and 1 V with 3 CAPTION MODE between 10% and 90% between 90% and 10 between 10% and 90% between 90% and 10% 8 Product specification SAA5252 MIN. TYP. MAX. 0.3 +1 0.5 200 400 0.3 +1.5 3 0.5 DD ...
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... RGB users LOW t HD;STA SU;STA 2 Fig.3 I C-bus timing diagram. 9 Product specification MIN. TYP. MAX 250 170 HIGH t HD;DAT t SU;DAT t SU;STO SAA5252 UNIT ...
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... Fig.5 Ceramic resonator equivalent circuit IREF 24 100 nF BLACK OSCGND OSCIN OSCOUT 20 12 MHz 100 (1) RGBREF (1) BLAN MBB624 - 2 13 Product specification SAA5252 ...
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... COL3 OSD5 OSD4 OSD3 F1/F2 DATA DATA DATA BIT 6 BIT 5 BIT 4 DATA DATA DATA BIT 6 BIT 5 BIT 4 11 Product specification SAA5252 EN0 M1 M0 ROW2 ROW1 ROW0 COL2 COL1 COL0 OSD2 OSD1 OSD0 D2 D1 EDS PARITY DATA SHUTDOWN ...
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... Fig.6 Character set signifies "flash on" command signifies a transparent space MBB625 - 2 Product specification SAA5252 ...
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... Columns sets the column address for On-Screen Display. This stored value will be incremented by writes to Register 4. Table 7 Register 4 WRITE (On-Screen Display data) BIT OSD0 to OSD6, On-Screen Display data bits writing to this register causes Register 3 to increment its stored value. 1996 Jul 18 DESCRIPTION DESCRIPTION DESCRIPTION DESCRIPTION DESCRIPTION 13 Product specification SAA5252 ...
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... All the bits in Table 10 are reset to logic 0 after the register is read. Table 10 Register 80H READ (status) BIT D0 Data ready (new data has been acquired). D1 Parity error shut-down, goes HIGH when SAA5252 has a parity shut-down condition. D2 Indicates the following bytes are extended data service bytes. D3 Indicates Field 1 or Field 2 data bytes. D7 Indicates Power-On Reset (POR) has occurred, all I Table 11 Register 81H READ (fi ...
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... C/DC) is tied LOW. This will change the operation of the SCL, SDA and DR pins to mode select inputs which will select as shown in Table 13. In the caption mode the SAA5252 operates in the basic Normal character/Black background mode. This complies with the FCC ruling. In the Enhanced caption mode the set-up will be Shadowed character/Video background. SDA and SCL in the ‘ ...
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... 1.7 0.53 0.32 32.0 14.1 1.3 0.38 0.23 31.4 13.7 0.066 0.021 0.013 1.26 0.56 0.051 0.015 0.009 1.24 0.54 REFERENCES JEDEC EIAJ MO-015AD 3.9 15.80 17.15 2.54 15.24 3.4 15.24 15.90 0.15 0.62 0.68 0.10 0.60 0.13 0.60 0.63 EUROPEAN PROJECTION Product specification SAA5252 SOT101-1 ( max. 0.25 2.2 0.01 0.087 ISSUE DATE 92-11-17 95-01-23 ...
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... REFERENCES JEDEC EIAJ MS-013AD detail 1.1 1.1 0.25 1.4 0.25 0.4 1.0 0.043 0.043 0.055 0.01 0.01 0.016 0.039 EUROPEAN PROJECTION Product specification SAA5252 SOT137 ( 0.9 0.1 0 0.035 0.004 0.016 ISSUE DATE 92-11-17 95-01-24 ...
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... Use only a low voltage soldering iron (less than 24 V) applied to the flat part of the lead. Contact time must be limited to 10 seconds 300 C. When using a dedicated tool, all other leads can be soldered in one operation within seconds between 270 and 320 C. 18 Product specification SAA5252 ...
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... I Philips. This specification can be ordered using the code 9398 393 40011. 1996 Jul components conveys a license under the Philips’ system provided the system conforms to the I 19 Product specification SAA5252 2 C patent to use the 2 C specification defined by ...
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... Tel. +1 800 234 7381, Fax. +1 708 296 8556 Uruguay: see South America Vietnam: see Singapore Yugoslavia: PHILIPS, Trg N. Pasica 5/v, 11000 BEOGRAD, Tel. +381 11 825 344, Fax.+381 11 635 777 Internet: http://www.semiconductors.philips.com/ps/ (1) SAA5252_4 June 26, 1996 11:51 am Date of release: 1996 Jul 18 Document order number: SCA50 9397 750 00975 ...