(Hong Kong)
Product Summary
The BT252KPJ20 is a image digitizer designed to digitize standard video signals. The architecture of the BT252KPJ20 enables the addition of external circuitry for such functions as filtering and gain along the signal path. A standard MPU interface is provided to access various control functions. The applications of the BT252KPJ20 include image processing, image capture, desktop publishing and graphic art systems.
Parametrics
BT252KPJ20 absolute maximum ratings: (1)VAA(measured to GND): 7.0V max; (2)voltage on any signal pin: GND-0.5 to VAA+0.5V; (3)analog input voltage, VIN, VIDx: GND-0.5 to VAA+0.5V; (4)R/2 output current: 25μA; (5)ambient operating temperature, TA: -55 to 125℃; (6)storage temperature, TS: -65 to 150℃; (7)junction temperature, TJ: 150℃; (8)vapor phase soldering (1 minute), TVSOL: 220℃.
Features
BT252KPJ20 features: (1)20 MSPS operation; (2)Bt251 pin compatibility; (3)four software-selectable analog inputs; (4)DC- or AC-Coupled video inputs; (5)optional MPU adjustment of gain and offset; (6)composite sync detection; (7)8-bit flash A/D converter; (8)R/2 reference ladder tap; (9)256×8 lookup table; (10)standard MPU interface; (11)TTL compatiblility; (12)+5V CMOS monolithic construnction; (13)44-pin PLCC package.
Diagrams
 |
 BT2577 |
Other |
|
Data Sheet |
Negotiable |
|
||||||||||||
|
BT258 |
Other |
|
Data Sheet |
Negotiable |
|
||||||||||||
 |
BT258-500R |
NXP Semiconductors |
SCRs RAIL SCR |
Data Sheet |
Negotiable |
|
||||||||||||
|
BT258-500R,127 |
NXP Semiconductors |
SCRs RAIL SCR |
Data Sheet |
|
|
||||||||||||
|
BT258-600R |
NXP Semiconductors |
SCRs RAIL SCR |
Data Sheet |
Negotiable |
|
||||||||||||
|
BT258-600R,127 |
NXP Semiconductors |
SCRs RAIL SCR |
Data Sheet |
|
|
||||||||||||
