On-screen Video Display Controller for NTSC or PAL-M?

Overview The LC7472M is a CMOS, video display controller for superimposing text and low-level graphics onto an NTSC or PAL-M compatible television receiver. Up to 240, 8 × 8-pixel characters can be displayed under microprocessor control on a 24-character by 10-line display. The LC7472M features

1.75 MSPS, 4 mW 10-Bit/12-Bit Parallel ADCs

GENERAL DESCRIPTION The AD7470/AD7472 are 10-bit/12-bit high speed, low power, successive approximation ADCs. The parts operate from a single 2.7 V to 5.25 V power supply and feature throughput rates up to 1.5 MSPS for the 12-bit AD7472 and up to 1.75 MSPS for the 10-bit AD7470. The parts contain

1.75 MSPS, 4 mW 10-Bit/12-Bit Parallel ADCs

文件：325.48 Kbytes Page：20 Pages

1.75 MSPS, 4 mW 10-Bit-12-Bit Parallel ADCs

文件：325.48 Kbytes Page：20 Pages

1.75 MSPS, 4 mW 10-Bit-12-Bit Parallel ADCs

文件：325.48 Kbytes Page：20 Pages

1.75 MSPS, 4 mW 10-Bit/12-Bit Parallel ADCs

文件：325.48 Kbytes Page：20 Pages