Showing 17–32 of 195 results
74HC series ICs are High-speed logic gates with very low power consumption that utilize advanced silicon-gate CMOS technology and 74HC04 is one of them. 74HC04 ICs contain 6 independent Inverter. The boolean expression can be written as Y = A’ for each NOT gate. The 74HC04 ICs have a wide operating range of VCC from…
74HC series ICs are High-speed logic gates with very low power consumption that utilize advanced silicon-gate CMOS technology and 74HC138 is one of them. It has balanced propagation delay and transition times. 74HC138 ICs are 3-to-8 decoders and Demultiplexers. The three inputs A, B, and C select which output is active where C is the…
The U74HC14L is a member of the 74XXXX series IC. U74HC14L IC has six NOT gates with SCHMITT TRIGGER . The name HEX INVERTING SCHMITT TRIGGER comes from this. The IC converts signal waveforms to square waves. Non-square waveforms can be converted to square waves using Schmitt trigger gates on the 74HC14. It helps in…
The 74HC14D is a hex inverter with Schmitt-trigger inputs. To interface with TTL logic levels, this device has lower input threshold levels. Clamp diodes are also included in the inputs, allowing current limiting resistors to be used to interface the inputs to voltages higher than VCC. Schmitt trigger inputs convert gradually varying input signals into…
74HC series ICs are High-speed logic gates with very low power consumption that utilize advanced silicon-gate CMOS technology and 74HC151 is one of them. It has balanced propagation delay and transition times. 74HC151 ICs contain a single 8-channel digital multiplexer with binary control input A, B, and C and an Active Low enable input. These…
The ’HC154 and ’HCT154 are 4- to 16-line decoders/demultiplexers with two enable inputs, E1 and E2. A High on either enable input forces the output into the High state. The demultiplexing function is performed by using the four input lines, A0 to A3, to select the output lines Y0 to Y15, and using one enable…
74HC series ICs are High-speed logic gates with very low power consumption that utilize advanced silicon-gate CMOS technology and 74HC30 is one of them. It has balanced propagation delay and transition times. 74HC30 ICs contain an 8 input NAND gate in one package. The Boolean expression can be written as Y = ( A.B.C.D.E.F.G.H )’…
74HC series ICs are High-speed logic gates with very low power consumption that utilize advanced silicon-gate CMOS technology and 74HC374 is one of them. 74HC374 ICs contain eight positive-edge-triggered D-type flip-flops with 3-Output states i.e. High, Low, and High Impedance. Which is designed specifically for driving highly capacitive or relatively low-impedance loads. High Impedance comes…
The 74HC595 are high-speed Si-gate CMOS devices and are pin-compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC. The 74HC595 is an 8-stage serial shift register with a storage register and 3-state outputs. The shift register and storage register have separate clocks. Data is shifted on the positive-going transitions of the…
It’s a 74HC595 8 -bit serial to parallel shift register. It is consists of an 8-bit shift register and 8-bit d type latch with three state parallel output. The shift register accepts serial data and provides a serial output. The shift register also provides parallel data to the 8-bit latch. The shift register and latch…
NEXPERIA 74HC595D is an 8-bit serial-in, serial or parallel-out shift register with output latches: 3-state. The shift and storage registers each have their own clocks. This device has a serial input (DS), a serial output (Q7S), and an asynchronous reset MR input. A LOW on MR will cause the shift register to be reset. On the SHCP…
74HC series ICs are High-speed logic gates with very low power consumption that utilize advanced silicon-gate CMOS technology and 74HC85 is one of them. 74HC85 ICs contain a 4-bit Comparator that can compare two binary, BCD, or other monotonic codes and present the three possible magnitude results at the output i.e. A>B, A=B, and A<B….
74HC series ICs are High-speed logic gates with very low power consumption that utilize advanced silicon-gate CMOS technology and 74HC86 is one of them. It has balanced propagation delay and transition times. 74HC86 ICs contain 4 independent, 2 input exclusive-OR ( XOR ) gate. The Boolean expression can be written as Y = A.B’ +…
74HCT series ICs are High-speed logic gates with very low power consumption that utilize advanced silicon-gate CMOS, TTL compatible input technology. The only difference between HC and HCT is the input logic level. In general, For HC, anything below 1.5 V is a low signal, anything above 3.5 V is seen as high (assuming 5…
The ’HC74 and ’HCT74 utilize silicon gate CMOS technology to achieve operating speeds equivalent to LSTTL parts. They exhibit the low power consumption of standard CMOS integrated circuits, together with the ability to drive 10 LSTTL loads. This flip-flop has independent DATA, SET, RESET and CLOCK inputs and Q and Q outputs. The logic level…
74LS Series ICs are High-Speed Logic gates, ideally a little faster than 74HC series but more power consumption is required. They are implemented with a Low-Power Schottky diode technology to achieve high switching speed. 74LS148 is one of the 74LS series IC. 74LS148 ICs contain an 8 to 3-Bit priority encoder that converts 8 Data…