Simple Transistor Latch Circuit Latch basically means “to become fixed in a particular state”. In Electronics, Latch Circuit is a circuit which locks its output, when a momentarily input trigger signal is applied, and retains that state, even after the input signal is removed. This State ...
In this circuit, we will build a latch circuit using transistors. So if you don't have an SCR available, which is a device which function as a latch, then you can build a latch yourself with transistors. A latch is a device that is like a transistor. It has 3 terminals just ...
Latch-up prevention circuitry for integrated circuits with transistor body biasingAn integrated circuit such as a programmable logic device integrated circuit is provided that contains body-biased metal-oxide-semiconductor transistors and latch-up prevention circuitry to prevent latch-up from occurring in ...
Latch-up prevention circuitry for integrated circuits with transistor body biasing 来自 FreePatentsOnline 喜欢 0 阅读量: 41 申请(专利)号: 11/369654 申请日期: 03/06/2006 公开/公告号: US7355437 公开/公告日期: 04/08/2008 发明人: S Perisetty 摘要: An integrated circuit such as a programmable...
The NMOS transistor 51 is configured as an input transistor of a current mirror and hence generates a control voltage such that the NMOS transistors 31a and 31b each has approximately half of the drain current of the NMOS transistor 51. Hence, the circuit arrangement of the latch-device is ...
The circuit includes a simple two-transistor latch, which the On button switches to the on state. As inFigure 1, the p-channel MOSFET, Q1, serves as a power switch. When you push the On button, S1, it causes saturation of the npn transistor, Q4, via the base-current-limiting resistor...
CONSTITUTION:A CMOS latch circuit is composed of an inverter 1, first conductive type 1 st and 2nd MOS transistors Q1 and Q2, second conductive type 3rd-5th MOS transistors Q3-Q5, first conductive type 6th MOS transistor Q6, first conductive type 7th and 8th MOS transistors Q7 and Q8 and ...
PURPOSE:To increase output dielectric strength by interposing a high-dielectric- strength diode between an input driving transistor and input-output terminal when constituting a group of the N-number latch circuits. CONSTITUTION:First latch circuit 9 consists of transistors Q1-Q3, and resistance R1, ...
A latch circuit includes a feedback circuit having inverter circuits and at least two input terminals and an input circuit for inputting input signals or signals having the same pha
transistor of the first logic circuit,the clock signal is inputted into the fourth transistor of the first logic circuit and a signal of a second logic level is inputted into the sixth transistor of the first logic circuit,the selection signal is inputted into the first transistor of the ...