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Description

General part information

MAX393 Series

The MAX391/MAX392/MAX393 are precision, quad, single-pole/single-throw (SPST) analog switches designed to operate at +3V, +5V, or ±5V. The MAX391 has four normally closed (NC) switches, and the MAX392 has four normally open (NO) switches. The MAX393 has two NO and two NC switches. All three devices offer low leakage (100pA max) and fast switching speeds (tON≤ 130ns, tOFF≤ 75ns). Power consumption is just 1µW—ideal for battery-operated equipment. All devices operate from a single +3V to +15V supply or from dual ±3.0V to ±8V supplies.With ±5V supplies, the MAX391/MAX392/MAX393 offer guaranteed 2Ω max channel-to-channel matching, 30Ω max on-resistance (RON), and 4Ω max RONflatness over the specified range.These switches are also fully specified for single +5V operation, with 2Ω max RONmatch, 60Ω max RON, and 6Ω max flatness.These low-voltage switches also offer 5pC max charge injection, and ESD protection is greater than 2000V, per method 3015.7.Applications±5V DACs and ADCsAudio and Video SwitchingBattery-Powered ApplicationsCommunication SystemsGuidance and Control SystemsHeads-Up DisplaysMilitary RadiosPBX, PABXSample-and-Hold CircuitsTest Equipment

Technical Specifications

Parameters and characteristics for this part

SpecificationMAX393CPE+
Channel Capacitance (CD(off))9 pF
Channel Capacitance (CS(off))9 pF
Channel-to-Channel Matching (ΔRon)300 mOhm
Charge Injection2 pC
Crosstalk-85 dB
Current - Leakage (Max)100 pA
Demultiplexer Outputs1
Mounting TypeThrough Hole
Multiplexer Inputs1
Number of Circuits4
On-State Resistance (Max)35 Ohm
Operating Temperature (Max)70 °C
Operating Temperature (Min)0 °C
Package Length0.3 in
Package Name16-DIP, 16-PDIP
Package Width7.62 mm
Switch Circuit TypeSPST
Switch ContactNC, NO
Switch Time Toff (Max)75 ns
Switch Time Ton (Max)130 ns
Voltage - Supply, Dual (Maximum)8 V
Voltage - Supply, Dual (Minimum)-3 V
Voltage - Supply, Dual (Nominal)3 V
Voltage - Supply, Single (V+) (Maximum)15 V
Voltage - Supply, Single (V+) (Minimum)3 V

Pricing

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CAD

3D models and CAD resources for this part

    MAX393CPE+ | Analog Devices Inc./Maxim Integrated | Zenode.ai