FUJITSU SEMICONDUCTOR
DATA SHEET
DS04-28203-4E
ASSP
BIPOLAR
Image Processing
A/D Converter
MB40568
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DESCRIPTION
(1-channel, 8-bit low-power model with built-in clamp circuit)
The MB40568 is an all-parallel (flash type) A/D converter for 8-bit video applications, and uses high-speed bipolar
process technology for low-power consumption and high-speed conversion.
This A/D converter is capable of converting analog signals into digital signals at a rate of DC to 20 MSPS
(megasamples per second). Additional circuitry including a clamp circuit and reference voltage generator circuits
are build in, to make the MB40568 ideally suited for video signal processing.
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FEATURES
Resolution: 8 bits
Linearity error: ±0.15 % typ.
Maximum conversion rate: 20 MSPS min.
Analog input voltage: 0 to 3 V in 2 V
P-P
(clamp circuit)
3 to 5 V (without clamp circuit)
• Digital input/output level: TTL Levels
• Power supply voltage: +5 V single power supply
• Power dissipation: 200 mW typ.
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PACKAGES
22-pin Plastic SK-DIP
24-pin Plastic SOP
(DIP-22P-M04)
(FPT-24P-M02)
FUJITSU [ FUJITSU COMPONENT LIMITED. ]
