1. Yukio Akazawa, et al., “A 400 MSPS 8b Flash AD Conversion LSI”, ISSCC Digest of Technical Papers, 1987, pp. 98–99
2. Bruce Peetz, et al., “An 8-bit 250 Megasample per Second Analog-to-Digital Converter: Operation Without a Sample and Hold”, IEEE Journal of Solid-State Circuits, vol. SC-21, no. 6, December 1986, pp. 997–1002
3. Yuji Gendai, et al., “An 8b 500MHz ADC”, ISSCC Digest of Technical Papers, 1991, pp. 172–173
4. Ken Poulton, Hewlett-Packard Laboratories, private communication
5. Robert A. Blauschild, “An 8b 5Ons Monolithic A/D Converter with Internal S/H”, ISSCC Digest of Technical Papers, 1983, pp. 178–179