MB40168

FUJITSU SEMICONDUCTOR DATA SHEET DS04-28501-2E ASSP Single Chip 8-Bit A/D and 9-Bit D/A Converter MB40168/MB40178 s DESCRIPTION The Fujitsu MB40168 and MB40178 are high speed, low power single chip A/D and D/A converters designed for video processing applications. The A/D converter has a resolution of 8 bits while the D/A converter has 9bit resolution. They are fabricated in Fujitsu’s advanced bipolar technology, and housed in a 48-pin plastic shrink DIP or 44-pin plastic QFP package. s FEATURES Resolution A/D: 8 bits D/A: 9 bits Conversion Rate A/D: Max. 20 MSPS D/A: Max. 40 MSPS Linearity Error A/D: Max. + 0.3% D/A: Max. + 0.2% On-chip reference voltage generator (resistor divided method) and clamp circuit Analog Input Voltage 3 to 5 V without clamp circuit 0 to 3 V in 1.95 VP-P clamp circuit Analog Output Voltage 3 to 5 V (Continued) s PACKAGES 48 pin, Plastic SH-DIP 44 pin, Plastic QFP (DIP-48P-M01) (FPT-44P-M11) This device contains circuitry to protect the inputs against damage due to high static voltages or electric fields. However, it is advised that normal precautions be taken to avoid application of any voltage higher than maximum rated voltages to this high impedance circuit. MB40168/MB40178 (Continued) Digital Input/Output Interface Power Supply Voltage Power Dissipation Package Options TTL Levels + 5.0 V single power supply Typ. 350 mW 48-pin Plastic Shrink DIP/ 44-pin Plastic QFP Package s PIN ASSIGNMENTS MB40168 (TOP VIEW) D.GN...