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Analog Devices DG201ACSE+ — DC-DC Power Modules
Analog Devices

DG201ACSE+ Maxim Integrated SPST-NC Analog Switch, 200 Ohm

MPNDG201ACSE+
End of Life

Maxim Integrated DG201ACSE+, quad SPST-NC analog switch, 200 Ohm max on-resistance, 600 ns / 450 ns switching, -90 dB crosstalk at 100 kHz, 16-SOIC, 0 to 70 °C, Tube.

$7.43Ref. price · indicative, final on quote
DG201ACSE+ datasheet
Packaging16-SOIC (0.154", 3.90mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

DG201ACSE+ Technical Specifications
ParameterValue
Mounting typeSurface Mount
Voltage - supply, dual (V±)±4.5V ~ 18V
Current - leakage (IS(off))5nA
Operating temperature0°C ~ 70°C (TA)
PackageTube
Crosstalk-90dB @ 100kHz
Case16-SOIC (0.154\", 3.90mm Width)
Switch circuitSPST - NC
Charge injection20pC
Number of circuits4
On-State resistance200Ohm
Switch time (Ton, toff)600ns, 450ns
Multiplexer (Demultiplexer circuit)1:1
Channel capacitance (CS(off), CD(off))5pF, 5pF

Product details

What this quad SPST-NC switch does on the board

The Maxim Integrated DG201ACSE+ is a quad single-pole single-throw normally-closed (SPST-NC) analog switch in a 16-SOIC package. Each of the four independent switches connects a common terminal to its normally-closed output when the control voltage is low, and opens when the control goes high. With a maximum on-resistance of 200 Ohm and crosstalk of -90 dB at 100 kHz, it is suited for audio routing, sample-and-hold front-ends, and low-frequency multiplexing where channel isolation matters. The commercial temperature range of 0 °C to 70 °C limits it to indoor, climate-controlled equipment — not for industrial or automotive environments.

200 Ohm on-resistance and what it means for signal integrity

The 200 Ohm max on-resistance is the headline spec that drives insertion loss in the signal path.

Switching speed and charge injection — the timing budget

Turn-on time is 600 ns max, turn-off is 450 ns max.

Package and rework — 16-SOIC on a hot-air station

The 16-SOIC (0.154" body width, 3.90 mm) is a standard gull-wing package that reworks cleanly with hot air or a soldering iron.

Lifecycle and sourcing — active, no obsolescence risk today

The DG201ACSE+ is listed as Active by Maxim Integrated and is ROHS3 compliant. No end-of-life notice or last-time-buy has been issued.

Frequently asked questions

Is DG201ACSE+ still active or obsolete?

The DG201ACSE+ is listed as Active by Maxim Integrated. No end-of-life or last-time-buy notice has been issued, so it remains a current-production part.

What is the closest pin-compatible alternative to DG201ACSE+?

The Maxim DG201BDJ+ is a pin-compatible through-hole alternative in a DIP-16 package, sharing the same SPST-NC switch topology and 200 Ohm on-resistance. For surface-mount, the DG201ACSE+ itself is the SOIC variant; no direct SMD second source is listed in the Maxim family.

What is the on-resistance of DG201ACSE+?

Maximum on-resistance is 200 Ohm across the rated supply range and temperature.

What is the crosstalk specification for DG201ACSE+?

Crosstalk is -90 dB at 100 kHz between channels, which provides good isolation for audio and low-frequency multiplexing applications.

What package does DG201ACSE+ come in?

It ships in a 16-pin SOIC (0.154" body width, 3.90 mm) in tube packaging. For tape-and-reel, use the DG201ACSE+T ordering code.