DATA SHEET www.onsemi.com Dual 4-Input NAND Gate High−Performance Silicon−Gate CMOS MC74HC20A The MC74HC20A is identical in pinout to the LS20. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. Features • ...
3 2 1 20 19 1Y 4 18 4A FUNCTION TABLE NC 5 17 NC (each gate) 2A 6 16 4Y INPUTS OUTPUT NC 7 15 NC A B Y 2B 8 14 3B 9 10 11 12 13 H H L L X H Y D C Y A 2 N N 3 3 X L H G NC – No internal connection logic symbol† logic diagram (positive logic) 1...
Diagram This device contains 390 active transistors. ELECTRICAL CHARACTERISTICS (–45°C 3 TA +125°C, 8.0 V VCC 16 V, unless otherwise noted. Typical values reflect approximate mean at TA = 25°C with VCC = 14 V at the time of initial device characterization.) NOTES: 1. The oscillator...
NAND gates. Any gate type may be tested with two switches, two pulldown resistors, and an LED to indicate output status. Just be sure to double-check the chip’s pinout diagram before substituting it pin-for-pin in place of the 4011. Not all quad-gate chips have the same pin ...
7 A • Chip Complexity: 36 FETs or 9 Equivalent Gates • These are Pb−Free Devices LOGIC DIAGRAM 1 A1 2 B1 13 C1 12 Y1 3 A2 4 B2 5 C2 6 Y2 9 A3 10 B3 11 C3 8 Y3 PIN 14 = VCC PIN 7 = GND Y = ABC PIN ASSIGNMENT A1 1 B1 2 A2 3 B2 4 C2 5 Y2 6 GND 7 ...
1. General description The 74AHC30-Q100; 74AHCT30-Q100 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard No.7-A.The 74AHC30-Q100; 74AHCT30-Q100 provides an 8-input NAND function.This ...
Logic Symbol PIN DESCRIPTION Pin Name An, Bn 0n Pin Description Inputs Outputs DATA SHEET www.onsemi.com 14 1 SOIC−14 CASE 751EF 14 1 TSSOP−14 WB CASE 948G MARKING DIAGRAM SOIC−14 14 XXXXXXG AWLYWW 1 XXX A WL Y WW G = Specific Device Code = Assembly Location = Wafer ...
The pin numbers aren't given for simplicity sake. All 5 gates are 2 input NAND, a couple of 7400s are needed. The diagram above only denotes a logic circuit, yet can be quickly converted into a circuit diagram. This streamlines diagrams that include huge amounts oflogic gates to workwit...
Figure4:BlockDiagram Rev0.2/May.200716 Preliminary HY27US(08/16)1G1MSeries 1Gbit(128Mx8bit/64Mx16bit)NANDFlash 3.3Volt ParameterSymbolTestConditionsUnit MinTypMax tRC=50ns Sequential ICC1CE=VIL,-1020mA Read OperatingIOUT=0mA Current
(N) 74AC11000 QUADRUPLE 2-INPUT POSITIVE-NAND GATE SCLS054B – APRIL 1987 – REVISED JUNE 2005 D OR N PACKAGE (TOP VIEW) 1A 1Y 2Y GND GND 3Y 4Y 4B 1 2 3 4 5 6 7 8 16 1B 15 2A 14 2B 13 VCC 12 VCC 11 3A 10 3B 9 4A DESCRIPTION This device contains four independent 2...