描述 Description

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.
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

特性 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

應(yīng)用 Application

? Maximum Gate Voltage . . . . . . . . . . . . . . . . . . . . . . . ±40V
APPLICATIONS
SD210:
? Analog Switch Driver

SD212 and SD214:
? Analog Switches
? High-Speed Digital Switches
? Multiplexers
? A to D Converters
? D to A Converters
? Choppers
? Sample & Hold