Transistor-Transistor Logic (TTL) is a class of digital circuits built from bipolar junction transistors (BJT), and resistors. It is notable for being a widespread integrated circuit (IC) family used in many applications such as computers, industrial controls, music synthesizers, and electronic test and measurement instruments. Because of the wide use of this logic family, signal […]

IGBTs are voltage-controlled power transistors, that have higher current densities than equivalent high-voltage power MOSFETs. They are faster and offer far superior drive and output characteristics than power bipolar transistors. IGBTs are therefore a more cost-effective solution in almost all high-voltage high-current, moderate frequency applications.

A kilobyte (derived from the SI prefix kilo-, meaning 1000) is a unit of information or computer storage equal to either 1024 or 1000 bytes. It is commonly abbreviated KB, kB, Kbyte, kbyte, or, very informally, K or k.

Multiples of bytes

Decimal prefixes
(SI)
Binary prefixes
(IEC 60027-2)

Name
Symbol
Multiple
Name
Symbol
Multiple

kilobyte
kB
103
kibibyte
KiB
210

megabyte
MB
106
mebibyte
MiB
220

gigabyte
GB
109
gibibyte
GiB
230

terabyte
TB
1012
tebibyte
TiB
240

petabyte
PB
1015
pebibyte
PiB
250

exabyte
EB
1018
exbibyte
EiB
260

zettabyte
ZB
1021
zebibyte
ZiB
270

yottabyte
YB
1024
yobibyte
YiB
280

A kilobyte (derived from the SI prefix kilo-, meaning 1000) is a […]