MAX4568
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MAX4568

±15kV ESD-Protected, Low-Voltage, SPDT/SPST, CMOS Analog Switches

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 2
1ku List Price Starting From $1.64
Features
  • ESD-Protected NO, NC
    • ±15kV—Human Body Model
    • ±15kV—IEC 1000-4-2, Air-Gap Discharge
    • ±8kV—IEC 1000-4-2, Contact Discharge
  • Guaranteed On-Resistance
    • 70Ω +5V Supply
    • 120Ω with Single +3V Supply
  • On-Resistance Match Between Channels (2Ω max)
  • Low On-Resistance Flatness: 4Ω max
  • Guaranteed Low Leakage Currents
    • 0.5nA Off-Leakage (at TA = +25°C)
    • 0.5nA On-Leakage (at TA = +25°C)
  • Guaranteed Break-Before-Make at 5ns (MAX4561 only)
  • Rail-to-Rail Signal Handling Capability
  • TTL/CMOS-Logic Compatible with +5V Supplies
  • Industry Standard Pin-Outs
    • MAX4561 Pin Compatible with MAX4544
    • MAX4568/MAX4569 Pin Compatible with MAX4514/MAX4515
Additional Details
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The MAX4561/MAX4568/MAX4569 are low-voltage, ESD-protected analog switches. The normally open (NO) and normally closed (NC) inputs are protected against ±15kV electrostatic discharge (ESD) without latchup or damage, and the COM input is protected against 2.5kV ESD.

These switches operate from a single +1.8V to +12V supply. The 70Ω at 5V (120Ω at 3V) on-resistance is matched between channels to 2Ω max, and is flat (4Ω max) over the specified signal range. The switches can handle rail-to-rail analog signals. Off-leakage current is only 0.5nA at +25°C and 5nA at +85°C. The digital input has +0.8V to +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply. The MAX4561 is a single-pole/double-throw (SPDT) switch. The MAX4568 NO and MAX4569 NC are single-pole/single-throw (SPST) switches.

The MAX4561 is available in a 6-pin SOT23 package, and the MAX4568/MAX4569 are available in 5-pin SOT23 packages.

Applications

  • Protection Circuits
  • Switches and Multiplexers
Part Models 2
1ku List Price Starting From $1.64

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX4568EUK+
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Feb 21, 2023

- 2361A

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MAX4568EUK+

PRODUCTION

MAX4568EUK+T

PRODUCTION

Jan 11, 2021

- 1703RN

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MAX4568EUK+

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MAX4568EUK+T

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Sep 18, 2014

- 1370_ERRATA

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MAX4568EUK+

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Filter by Model

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Part Models

Product Lifecycle

PCN

Feb 21, 2023

- 2361A

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WAFER FAB

MAX4568EUK+

PRODUCTION

MAX4568EUK+T

PRODUCTION

Jan 11, 2021

- 1703RN

arrow down

ASSEMBLY

MAX4568EUK+

PRODUCTION

MAX4568EUK+T

PRODUCTION

Sep 18, 2014

- 1370_ERRATA

arrow down

ASSEMBLY

MAX4568EUK+

PRODUCTION

MAX4568EUK+T

PRODUCTION

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