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The Tektronix 155-0046-00 is a high-speed divider monolithic integrated circuit, designed by Luis Navarro.

The 155-0046-00 2:1 divider (flip-flop) was only used in early versions of the 7D14. When the chip was discontinued, the high-frequency counter board of the 7D14 was redesigned to use a standard ECL part (156-0377-00) in SN B050000+ (board 670-0993-01).

Details needed

Used in

Some instruments using part 155-0046-00

Instrument Manufacturer Class Model Description Introduced
7D14 Tektronix Plug-in 7D14 525 MHz frequency counter 1970