A nonvolatile memory cell which is highly scalable includes a cell formed in a triple well. A select transistor can have a source which also acts as the emitter of a lateral bipolar transistor. The lateral bipolar transistor operates as a charge injector. The charge injector provides electrons for substrate...http://www.google.es/patents/US5867425?utm_source=gb-gplus-sharePatente US5867425 - Nonvolatile memory capable of using substrate hot electron injection
Nonvolatile memory capable of using substrate hot electron injection
