Z86131 - Zilog.

Z86131 NTSC LINE 21 DECIDER

The Z86129/130/131 is a stand-alone integrated circuit, capable of processing Vertical Blanking Interval (VBI) data from both fields of the video frame in data conforming to the transmission format defined in the Television Decoder Circuits Act of 1990 and in accordance with the Electronics Industry Association specification 608 (EIA-608). The Line 21 data s.

Features

Speed (MHz) 12 12 12 Pin Count/ Package Types 18-Pin DIP, SOIC 18-Pin DIP, SOIC 18-Pin DIP, SOIC Standard Temp. Range 0° to +70°C 0° to +70°C 0° to +70°C s 1 Devices Z86129 Z86130 Z86131 s On-Screen Display & Closed Captioning Yes No No Automatic Data Extraction V-Chip Time of Day Yes Yes No Yes Yes Yes Complete Stand-Alone Line 21 Decoder for ClosedCaptions and Extended Data Services (XDS). Preprogrammed to Provide Full Compliance with EIA608 Specifications for Extended Data Services. Automatic Extraction and Serial Output of Special XDS Packets such as Time of Day, Local Time Zone, and .