ADG5421BRMZ The ADG5421BRMZ is a dual SPST analog switch from Analog Devices featuring low on-resistance of 14 ohms, 250 MHz bandwidth, and high ESD rating of 8 kV. It operates from ±9V to ±22V dual supplies or 9V to 40V single supply.
Mfr Part #:

ADG5421BRMZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADG5421BRMZ is a dual SPST analog switch from Analog Devices featuring low on-resistance of 14 ohms, 250 MHz bandwidth, and high ESD rating of 8 kV. It operates from ±9V to ±22V dual supplies or 9V to 40V single supply.
✓ Total Stock: 15 pcs

ADG5421BRMZ Available from 1 distributor

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ADG5421BRMZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Channel
Channel Capacitance (CS(off), CD(off))
Charge Injection
Crosstalk
Current
Lead Spacing
Lead Style
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
SVHC Present
Supplier Device Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Voltage

ADG5421BRMZ Description

Short technical summary and product information.

The ADG5421BRMZ is a monolithic CMOS dual SPST analog switch with trench isolation for latch-up immunity. It is designed for high voltage signal routing and precision data acquisition. Key electrical specifications include a maximum on-resistance of 14 ohms (typical 13.5 ohms), a bandwidth of 250 MHz, and crosstalk of -85 dB at 1 MHz. The switch supports dual-supply operation from ±9V to ±22V or single-supply operation from 9V to 40V. It features a charge injection of 120 pC, maximum switching times of 199 ns (on) and 184 ns (off), and an 8 kV HBM ESD rating. Typical applications include high voltage signal routing, automatic test equipment, analog front-end circuits, precision data acquisition, industrial instrumentation, amplifier gain select, and relay replacement. The device is available in a surface-mount 10-MSOP package and operates over an industrial temperature range of -40°C to +125°C.

ADG5421BRMZ Quick Information

Product Type: Analog Switch IC
Canonical Name: ADG5421BRMZ - Dual SPST Analog Switch
Subcategory: Dual SPST Analog Switch

ADG5421BRMZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADG5421BRMZ Features

  • Latch-up immune under all operating conditions.
  • Low on-resistance of 14 ohms maximum.
  • 250 MHz bandwidth for high speed signals.
  • 8 kV HBM ESD rating for robustness.
  • Wide supply range: ±9V to ±22V or 9V to 40V.

ADG5421BRMZ Applications

  • High voltage analog signal routing.
  • Automatic test equipment (ATE) systems.
  • Precision data acquisition applications.
  • Industrial instrumentation and control.
  • Amplifier gain select circuits.

ADG5421BRMZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the ADG5421BRMZ?

The ADG5421BRMZ can operate from dual supplies of ±9V to ±22V or from a single supply of 9V to 40V.

What package is the ADG5421BRMZ available in?

The device is available in a 10-MSOP surface mount package (also compatible with 10-TFSOP).

What is the operating temperature range of the ADG5421BRMZ?

The operating temperature range is -40°C to +125°C (TA).

Is the ADG5421BRMZ RoHS compliant?

The part is listed as RoHS3 compliant, but this status is unverified and should be confirmed.

What is the on-resistance of the ADG5421BRMZ?

The maximum on-resistance is 14 ohms and the typical value is 13.5 ohms.

What is the bandwidth of the ADG5421BRMZ?

The bandwidth is 250 MHz.

What is the ESD rating of the ADG5421BRMZ?

The device has an HBM ESD rating of 8 kV.

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