A method for soft programming memory cells and floating gate memory device. During soft programming, a gate voltage is supplied to the control gate, a drain voltage it supplied to the drain, a well voltage is supplied to the well, and an active current limiter is coupled to the source. A circuit for...http://www.google.ca/patents/US5912845?utm_source=gb-gplus-sharePatent US5912845 - Method and circuit for substrate current induced hot e.sup.- injection (SCIHE) approach for V.sub.T convergence at low V.sub.CC voltage
