Standard Logic Devices (SLD) Questions

• Delay times and current/voltage values remain constant regardless of temperature or other operating conditions for robust circuits like TTL.
• NMOS devices use MOSFETs to implement the full range of logic gates using the universal NAND gate.
• The TTL HIGH level source current is higher than the LOW level sinking current.
• Integrated-injection logic offers high component density and is easier to fabricate than TTL.
• A three-state output TTL can have three possible outputs: LOW, HIGH, or FLOATING.
• The output current capability of a single 7400 NAND gate when HIGH is called _____________.
• Large-scale integration (LSI) ICs contain between ______ and _______ interconnected components.
• In order to get a HIGH or a LOW output from an open-collector gate, an external _________ must be connected between +VCC and the collector.
• One example of the use of a Schmitt trigger is as a(n) _____
• An undefined state, neither high nor low, is called _________.
• PMOS and NMOS ____________________________.
• The number of inputs that a gate output can drive without possible logic errors is the _______.
• When the output of a standard TTL gate is HIGH, it can ___________________.
• Totem pole outputs _________ be connected __________ because ____________.
• An open collector output can ________ current, but it cannot ___________________.