Ten TTL loads per TTL driver is known as:

More Questions from Logic Families and Their Characteristics

• Why is a pull-up resistor needed for an open collector gate?
• If all inputs to a TTL NAND gate are low, what is the ON, OFF condition of each transistor in the circuit?
• Assume that a particular IC has a supply voltage (Vcc) equal to +5 V and ICCH = 10 mA and ICCL = 23 mA. What is the power dissipation for the chip?
• Fan-out is determined by taking the ________ result(s) of ________.
• Why is a pull-up resistor needed when connecting TTL logic to CMOS logic?
• The output current capability of a single 7400 NAND gate when HIGH is called ________.
• What should be done to unused inputs on TTL gates?
• The time needed for an output to change from the result of an input change is known as:
• Why are the maximum value of VOL and the minimum value of VOH used to determine the noise margin rather than the typical values for these parameters?
• The term buffer/driver signifies the ability to provide low output currents to drive light loads.

Discussion & Comments