Both the ADG5433 and ADG5434 are monolithic industries
CMOS analog switches, each with three or four independently selectable single-pole, double-throw (SPDT) switches.
All channels use a make-before-follow switch to prevent transient short circuits when switching channels. Available in the ADG5433 (LFCSP and TSSOP packages).ENInput to enable or disable the device. When disabled, all channels are shut down.
These switches feature ultra-low on-resistance and on-resistance flatness, making them ideal solutions for data acquisition and gain switching applications where low distortion performance is critical.
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Relay alternatives
Automatic test equipment
Data acquisition
Instrumentation
Avionics
Audio and video switches
Communication systems
Product Focus- Channel isolation prevents latch-up. The dielectric channel separates the P-channel from the N-channel transistor, ensuring that latch-up does not occur even under severe overvoltage conditions.
- Low on-resistance R
ON。
- Dual power supply. For bipolar analog signal applications,
ADG5433The ADG5434 can operate from dual supplies up to ±22 V.
- Single-supply operation. For unipolar analog applications, the ADG5433/ADG5434 can operate from a single supply up to 40V.
- 3 V logic compatible digital input: V
INH = 2.0 V, V
INL = 0.8 V。
- No V required
L Logical power supply.