SD210 General Description
The Calogic SD210 is a 30V analog switch driver without a built-in protection diode from gate to substrate for use with SD212 and SD214 DMOS analog switches.
SD210 Maximum Ratings
Drain Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Total Device Dissipation at 25Case Temperature . . . . . .1.2W
Storage Temperatue Range . . . . . . . . . . . . . . .-65 to +200oC
Lead Temperature (1/16" from case for 10 sec.) . . . . . . 300oC
Operating Temperature Range . . . . . . . . . . . -55oC to +125oC
SD210 Features
High Input to Output Isolation . . . . . . . . . . . . . . . . 120dB
Low On Resistance . . . . . . . . . . . . . . . . . . . . . . . . 30 Ohm
Low Feedthrough and Feedback Transients
Low Capacitance:
Input (Gate). . . . . . . . . . . . . . . . . . . . . . . . . . . 2.4pF typ.
Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3pF typ.
Feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3pF typ.
No protection Diode from Gate to Substrate for Very High Impedance Applications
Maximum Gate Voltage . . . . . . . . . . . . . . . . . . . . . . . ±40V
SD210 Typical Application
Analog Switch Driver
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