ADG1421BRMZ
- Mfr.Part #
- ADG1421BRMZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC SW SPST 2.1OHM RON 10MSOP
- Stock
- 4,348
- In Stock :
- 4,348
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Switch-off Time-Max :
- 395ns
- JESD-609 Code :
- e3
- Turn-Off Delay Time :
- 145 ns
- Surface Mount :
- yes
- REACH SVHC :
- No SVHC
- Normal Position :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Crosstalk :
- -74dB @ 1MHz
- Number of Functions :
- 1
- Width :
- 3.1mm
- Max Supply Current :
- 190μA
- Max Dual Supply Voltage :
- 16.5V
- Max Supply Voltage :
- 16.5V
- Min Dual Supply Voltage :
- 4.5V
- Charge Injection :
- -5pC
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C TA
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 1.8mW
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Mounting Type :
- Surface Mount
- Dual Supply Voltage :
- 15V
- Number of Inputs :
- 2
- Voltage - Supply, Single/Dual (±) :
- 5V~16.5V ±4.5V~16.5V
- Base Part Number :
- ADG1421
- Turn On Delay Time :
- 145 ns
- Supply Voltage :
- 5V
- Factory Lead Time :
- 8 Weeks
- Insertion Loss (dB) :
- 0.12 dB
- Current - Leakage (IS(off)) (Max) :
- 500pA
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Terminal Pitch :
- 0.5mm
- Switch Circuit :
- SPST - NO
- Operating Supply Voltage :
- 12V
- Power Dissipation :
- 1.8mW
- Packaging :
- Tube
- Radiation Hardening :
- No
- Bandwidth :
- 180MHz
- Pin Count :
- 10
- Off-state Isolation-Nom :
- 60 dB
- Channel-to-Channel Matching (ΔRon) :
- 20m Ω
- Min Supply Voltage :
- 5V
- Signal Current-Max :
- 0.4A
- Switch Time (Ton, Toff) (Max) :
- 145ns, 145ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 10
- Interface :
- Parallel
- ECCN Code :
- EAR99
- Multiplexer/Demultiplexer Circuit :
- 1:1
- Test Frequency :
- 1MHz
- On-state Resistance Match-Nom :
- 0.04Ohm
- RoHS Status :
- ROHS3 Compliant
- Length :
- 3.1mm
- Switching :
- BREAK-BEFORE-MAKE
- Lead Free :
- Contains Lead
- Pbfree Code :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Number of Channels :
- 1
- Number of Pins :
- 10
- Resistance :
- 2.4Ohm
- Height :
- 1.1mm
- Supply Type :
- Dual, Single
- On-State Resistance (Max) :
- 2.4Ohm
- Channel Capacitance (CS(off), CD(off)) :
- 18pF 22pF
- Datasheets
- ADG1421BRMZ

Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. ADG1421BRMZ Overview
The Analog Devices, Inc. ADG1421BRMZ is a high-performance, single-pole single-throw (SPST) analog switch designed for precision applications in test and measurement, healthcare, and communications infrastructure. With an ultra-low on-resistance of just 2.1 ohms, this device ensures minimal signal distortion and provides excellent linearity, making it ideal for situations where high signal integrity is paramount. The compact 10-MSOP package is engineered for space-saving on PCBs, while offering robust durability and long-term reliability, crucial for industrial and commercial applications. The use of the keyword [Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. ADG1421BRMZ] highlights its place in the market as a top-tier component for sophisticated electronic systems.
ADG1421BRMZ Features
- Low on-resistance of 2.1 ohms minimizes signal loss and voltage drop.
- Single-pole single-throw (SPST) configuration simplifies signal routing and switching.
- Compact 10-MSOP package optimizes board space without compromising performance.
- Fast switching speed enhances performance in dynamic applications.
- Extended operating temperature range supports use in a variety of environmental conditions.
ADG1421BRMZ Applications
- Precision Test and Measurement Equipment: The ADG1421BRMZ can be used to switch between measurement channels with minimal signal interference, essential for accurate readings in oscilloscopes, signal analyzers, and other testing equipment.
- Data Acquisition Systems: In DAQ systems, this switch manages signal routing efficiently, ensuring high-speed, precise data handling which is critical for real-time processing.
- Medical Devices: Ideal for non-invasive medical imaging devices and diagnostic equipment, where its low on-resistance and high integrity switching maintain signal fidelity, crucial for accurate results.
- Communication Infrastructure: Used in communication systems to facilitate clear and uninterrupted signal pathways, enhancing the performance of routers, switches, and modems.
- Industrial Automation: Supports the integration into automated systems, providing reliable and durable operation under harsh industrial conditions.
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