Static information storage and retrieval – Read/write circuit – Precharge
Patent
1981-07-27
1983-11-22
Miller, Stanley D.
Static information storage and retrieval
Read/write circuit
Precharge
307449, 307453, 307481, 307530, 365233, G11C 700, H03K 505, H03K 17693
Patent
active
044173296
ABSTRACT:
An active pull-up circuit for use in a sense amplifier or the like, comprises an enhancement type MIS transistor, a MIS capacitor controlled by a clock signal, and a depletion type MIS transistor controlled by another clock signal (.phi..sub.2 '). In this circuit, the two clock signals are bilevel signals having potentials which are the same as potentials of two power supplies.
REFERENCES:
patent: 4070590 (1978-01-01), Ieda et al.
patent: 4262342 (1981-04-01), Tuan
patent: 4291392 (1981-09-01), Proebsting
patent: 4375600 (1983-03-01), Wu
White et al., "A 5V-Only 64K Dynamic RAM," IEEE Int'l Solid-State Circuits Conference, Feb. 15, 1980, pp. 230-231.
Lee et al., "A 80ns 5V-Only Dynamic RAM," IEEE Int'l Solid-State Circuits Conference, Feb. 15, 1979, pp. 142-143.
Kabashima Katsuhiko
Mezawa Tsutomu
Nozaki Shigeki
Takemae Yoshihiro
Fujitsu Limited
Hudspeth David R.
Miller Stanley D.
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