Fujitsu MB40578
MB40578 is a low power ultra-high speed video A/D converter fabricated with Fujitsu Advanced Bipolar Technology. The MB40578 also adopts the fully-parallel comparison technique (flash method) for high speed convertion and can convert wide band analog signal such as video signal to digital signal at a sampling rate of DC through 20 Mega-samples/sec. Because of such high-speed poeration, the MB40578 is suitable for digital video applications such as the digital TV, video processing with computer, or radar signal processing.| Part No. | MB40578 |
|---|---|
| Datasheet | MB40578 Download |
| Manufacturer |  Fujitsu |
| Description | 1 CHANNEL 8-BIT VIDEO A/D CONVERTER |
| Buy | Stock & Price |
DESCRIPTION
The Fujitsu sFEATURES
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● Resolution: Linearity error: Maximum conversion rate: Analog input voltage: Digital I/O level: Single power supply: Power Dissipation: Package: 8 bits ±0.2% max. (MB40578) 20 MSPS min. 3.0V to 5.0V TTL compatible +5V 480mW typ. Standard 22-pin DIP Package: Suffix: -P s PACKAGE Plastic DIP , 22 pin (DIP-22P-M04) MB40578 s PIN ASSIGNMENT D.GND (LSB)D8 D7 D6 D5 D4 D3 D2 (MSB)D1 CLK D.GND 1 2 3 4 5 22 21 20 19 18 A.GND VCCD VCCA VRB VINA VINA VRM VRT VCCA VCCD A.GND 6 TOP VIEW 17 7 8 9 10 11 16 15 14 13 12 2 MB40578 s BLOCK DIAGRAM V CCA 14 20 V CCD 13 21 CLK V INA V RT 10 17 18 15 R1 1 R 2 R 127 R/2 V RM 16 7 9 D1(MSB) 8 D2 D3 255 to 8 ENCODER LATCH & BUFFER 5 6 D4 D5 R/2 128 4 D6 3 D7 R 254 2 D8(LSB) R 255 R2 V RB 19 12 22 1 11 A.GND D. GND 3 MB40578 s
ABSOLUTE MAXIMUM RATINGS
Parameter Power supply voltage Digital input voltage Analog input voltage Analog reference voltage Storage temperature Symbol VCCA VCCD VIND VINA VRT, VRB VSTG Rat...
