The MSE 1000 modular multiplexer from HEIDENHAIN now features transistor–transistor logic (TTL ... The MSE, which consists of a power module and a basic communication module, allows for simple ...

A Thermal Conduction Module from an IBM ES ... the use of the aforementioned bipolar transistors and the use of DCS-based (differential current switch) logic. With the already power-hungry bipolar ...

Then after Resistor-Transistor Logic (RTL) came Transistor-Transistor Logic (TTL) made with BJTs. The problem with TTL was too much power consumption. Enter the energy-efficient Field-Effect ...

If these chips' functions could be integrated onto a single chip, it would enable cost reduction of the overall module ... a need for transistors that are compatible with CMOS logic process ...