(Hong Kong)
Product Summary
The VCT3834F C3 is a high-quality singlechip TV processor. Modular design and a submicron technology allow the economic integration of features in all classes of TV sets. The VCT3834F C3 is based on functional blocks contained and approved in existing products like VDP 3120B, TPU 3050S, and CCZ 3005K. The VCT3834F C3 offers a rich feature set, covering the whole range of state-of-the-art 50/60-Hz TV applications.
Parametrics
VCT3834F C3 absolute maximum ratings: (1)TA Ambient Operating Temperature: 65 °C; (2)TC Case Temperature (PSDIP64): 115 °C; (3)TC Case Temperature (PMQFP128): 115 °C; (4)TS Storage Temperature: -40 to 125 °C; (5)PTOT Total Power Dissipation: 1400 mW; (6)VSUPx Supply Voltage VSUPx: -0.3 to 6 V; (7)VI Input Voltage, all Inputs: -0.3 to VSUPx+0.31)V; (8)VO Output Voltage, all Outputs: -0.3 to VSUPx+0.31)V; (9)VIO Input/Output Voltage, all Open Drain Outputs: -0.3 to 6 V.
Features
VCT3834F C3 features: (1)submicron CMOS technology; (2)low-power standby mode; (3)single 20.25-MHz crystal; (4)64-pin PSDIP package; (5)128-pin PMQFP package; (6)emulator chip for software development; (7)four programmable video inputs; (8)acquisition is independent from display part; (9)adaptive data slicer; (10)3 kB OSD RAM on chip; (11)WST level 1.5 compliant; (12)WST level 2 parallel attributes; (13)32 foreground/background colors; (14)8-bit, 10-MHz CPU (65C02); (15)96 kB program ROM on chip; (16)1 kB program RAM on chip; (17)memory banking; (18)four composite video inputs, two S-VHS inputs; (19)analog YCrCb input; (20)composite video monitor; (21)multistandard color decoder (1 crystal); (22)multistandard sync decoder.
Diagrams
