CMOS is the little battery in the computer's motherboard which keeps the computers internal clock running.
{| ! CMOS ! TTL | CMOS has good packing density. TTL takes up more space CMOS has better noise immmunity. TTL has a smaller noise immunity range CMOS has a large fan out. TTL can power less inputs CMOS consume less power. TTL use more power CMOS are highly static sensitive. TTL IC's tend to be less susceptible to static electricity CMOS uses FETS (Field-Effect Transistors) TTL uses BJTs (Bipolar junction Transistors CMOS can run with a range of supply voltages. TTL IC's run with a 5V supply. CMOS uses Vdd and Vss for it's power connections TTL uses BJTs (Bipolar junction Transistors CMOS takes a lot less power and is therefore suitable for battery applications, but generally speaking can't run as fast. TTL devices can drive more power into a load. CMOS chips can be damaged by static electricity: even a static jolt that you or I can't feel might destroy a CMOS chip! |}
please tell about the BULK and its role in the fabrication of CMOS ?
TTL 74 86 series or CMOS 4030
although very sensitive to static electricity, CMOS is very stable compared to other (older) technologies. it also can handle wider voltage ranges (standard 3.3volt to 18volt) upto 40volt in some cases. in addition CMOS requires very little current (amps) compared to other technologies (1/1000 of amps required for ttl) the static problem is overcome with good handling practices (always earth your hand and handling equipment to each other)
BIOS refers to (Basic Input Output System) it is responsible for booting of your system while DOS(Disk Operating System) is an operating system that user uses by entering commands in command prompt(to open in windows press start+r).
A CMOS socket is to plug a CMOS transistor into. Alternatively, a CMOS socket is to plug a CMOS integrated circuit into. CMOS, by the way, stands for, "Complementary Metal Oxide Semiconductor".
Cmos ram.
Modern PCs store the CMOS password in the CMOS memory itself.
yes it is stored in CMOS
CMOS
CMOS is an on-board, battery powered semiconductor chip inside computers that stores information and is also used as image sensors (CMOS sensor)
Data stored in CMOS can be altered using a CMOS editor program. CMOS commonly stores the computer's BIOS and its content can be changed using the inbuilt BIOS settings utility.
Data stored in CMOS can be altered using a CMOS editor program. CMOS commonly stores the computer's BIOS and its content can be changed using the inbuilt BIOS settings utility.
CMOS Setup
CMOS memory size has increased.
whis is Endurance mors or ttl
Oxide as in Complimentary-Metal-Oxide-Semiconductor (CMOS)