Single Transmission Gate: TG2B

 

Key Features

  • Low Input Capacitance
  • Small Clock Feedthrough
  • Small Area 570µm²
  • Size x=16.2µm y=35.2µm

Symbol

Description

The TG2B is a single transmission gate with small MOSFET dimensions (minimum widths). It is intended for use in switch-capacitor circuits and has symmetrically sized device geometries for minimal clock feedthrough.

Pin List

Pin Description Capacitance
in bidirectional terminal 0.02pF
out bidirectional terminal 0.02pF
en clock 0.08pF
ep inverted clock 0.08pF
vdda positive analogue power supply x
vssa negative analogue power supply x

Electrical Parameters

Parameter Symbol Min Typ Max Unit
Power Supply Range Vdd 4.5
5.0
5.5
V
Temperature Range Temp -50
25
125
deg
Ron at VSS ron 0.2
0.35
0.6
kOhms
Ron at VDD ron 1.0
1.2
1.4
kOhms
Ron MAX ron 1.24
1.4
1.8
kOhms
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