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A low-power circuit block for digital telephone exchanges
Authors:D. Kasperkovitz  R.J.M. Verbeek
Affiliation:Philips Research Laboratories, Eindhoven, The Netherlands;Philips Telecommunication Industries, Hilversum, The Netherlands
Abstract:
An integrated static 128 bit serial memory with logic circuitry at its input and transmission line drivers at its output is described. It works at a supply voltage of ?2 V ± 17%. Its power dissipation is 90 mW, and its maximum clock frequency is 40 MHz. Chip size is 3 × 4 mm2.
Keywords:
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