Maxim's MAX312/MAX313/MAX314 analog switches feature low on-resistance (10Ω max) and 1.5Ω on-resistance matching between channels. These switches conduct equally well in either direction. They offer low leakage over temperature (2.5nA at +85°C). Low power consumption and ESD tolerance greater than 2000V.
The MAX312/MAX313/MAX314 are quad, single-pole/single-throw (SPST) analog switches. The MAX312 is normally closed (NC), and the MAX313 is normally open (NO). The MAX314 has two NC switches and two NO switches. All three devices operate from a single supply of +4.5V to +30V or from dual supplies of ±4.5V to ±20V. Pin Compatible with DG411/DG412/DG413
Low On-Resistance (6.5Ω typical)
Guaranteed RON Match Between Channels (1.5Ω max)
Guaranteed RON Flatness over Specified Signal Range (2Ω max)
Guaranteed ESD Protection > 2000V
Crosstalk > 96dB at 20kHz
Single-Supply Operation: +4.5V to +30V Dual-Supply Operation: ±4.5V to ±20V
Rail-to-Rail Signal Handling
Applications
Audio-Signal Routing
Avionics
Communication Systems
Data Acquisition
PBX/PABX Systems
Sample-and-Hold Circuits
Test Equipment