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MAX305 Datasheet High-speed Analog Switches

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-0159; Rev 1; 2/07 Precision, Dual, High-Speed Analog Switches MAX301/MAX303/MAX305.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MAX301/MAX303/MAX305 are precision, dual, highspeed analog switches.

The single-pole single-throw (SPST) MAX301 and double-pole single-throw (DPST) MAX305 dualswitches are normally open (NO).

The single-pole double-throw (SPDT) MAX303 has two NO and two normally closed (NC) poles.

Key Features

  • Low On-Resistance < 22Ω Typical (35Ω Max).
  • Guaranteed Matched On-Resistance Between Channels < 2Ω.
  • Guaranteed Flat On-Resistance over Full Analog Signal Range Δ3Ω Max.
  • Guaranteed Charge Injection < 15pC.
  • Guaranteed Off-Channel Leakage < 6nA at +85°C.
  • Single-Supply Operation (+10V to +30V) Bipolar-Supply Operation (±4.5V to ±20V).
  • TTL-/CMOS-Logic Compatible.
  • Rail-to-Rail Analog Signal Handling Capability Ordering Information.

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