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Size every transistor, at your fingertips.

Tell SizeAt your intent, and it hands you the exact transistor that delivers it.

  • Analog
  • Mixed-signal
  • Custom digital
  1. 01Transistor sizing
  2. 02Electrical parameters
  3. 03Any corner, any temperature
  4. 04Port or start fresh
01

Transistor sizing

Size every transistor at your desired current as well as other electrical parameters. In seconds, a single request gives you hundreds of candidate sizes, aligned to the real layout grid, and thousands of device values.

You give
  • Choose your device
  • Set your targets
  • Set your conditions
  • Set your layout style
You getOne exact transistor
W
µm
VGS
mV
Vov
mV
gm
µS
rout
MΩ
fT
MHz
Cgg
fF
02

Electrical parameters

Every candidate comes with its own tag of key electrical parameters, covering bias, small-signal, switching and capacitances. In one shot, you clearly see everything this transistor can give you.

L1L2L3L4
Cgg Total gate capacitance
fT Unity-gain frequency
03

Any corner, any temperature

With your chosen size, see how the transistor behaves at any other corner or temperature. It's just one more request away.

VGS vs ID TT FF SS FS SF
04

Port or start fresh

On a new process, keep your currents and voltages and get the new sizes, or start a new design from scratch.

Your processYour currentsYour voltages
A new processYour currentsYour voltagesNew sizes

So, what size should this transistor be? Now you get the answer within seconds.

Try it once, on your next circuit.

Write to contact@sizeat.com

To collaborate or to learn more, write to contact@sizeat.com