Logic device/transceiver/encoder

Octal D-Class Transparent Latch with 3-State Output 20-SOIC 0 to 70

2-Channel, 4-Input, 3V to 18V NOR Gate 14-SO -55 to 125

The high-performance silicon-gate CMOS MC74HCT244A has the same pin-out as the LS244. The device can be used as a level shifter to interface TTL or NMOS outputs to high speed CMOS inputs. The HCT244A is an octal non-inverting buffer line driver line receiver for 3-state memory address drivers, clock drivers, and other bus-oriented systems. The device has a non-inverting output and two active-low output enables. The HCT244A is a non-inverting version of the HCT240. See also HCT241.

16-Channel, 2.7-V to 3.6-V Buffer with Bus-Hold, TTL Compatible CMOS Inputs and 3-State Outputs 48-TSSOP -40 to 85

SN74AHC1G32 Single 2-Input Positive-OR Gate

The high-performance silicon-gate CMOS MC74HC540A has the same pin-out as the LS540. The device inputs are compatible with standard CMOS outputs. An external pull-up resistor makes it LSTTL output compatible. The HC540A is an octal inverting buffer/line driver/line receiver for 3-state memory address drivers, clock drivers, and other bus-oriented systems. The device's input and output are on opposite sides of the encapsulation and has two AND active-low outputs enabled. The HC540A is similar in function to the HC541A with a non-inverting output.

The MC14024B is a 7-stage ripple counter with short propagation delay and high maximum clock rate. The reset input has standard noise immunity, however the clock input has increased noise immunity due to hysteresis. The output of each counter stage is buffered.

SN74LVC07A Hex Buffer/Driver with Open-Drain Outputs

SN74LVC1G125-Q1 Automotive Single Bus Buffer Gate with 3-State Output

6-Channel, 4.75V to 5.25V Bipolar Inverter 14-PDIP 0 to 70