ADG821BRM
- Mfr.Part #
- ADG821BRM
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC SWITCH DUAL SPST 8MSOP
- Stock
- 3,403
- In Stock :
- 3,403
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Number of Channels :
- 2
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Multiplexer/Demultiplexer Circuit :
- 1:1
- Turn On Delay Time :
- 45 ns
- Lead Free :
- Contains Lead
- Length :
- 3mm
- Switching :
- BREAK-BEFORE-MAKE
- Max Supply Voltage :
- 5.5V
- Output :
- SEPARATE OUTPUT
- On-state Resistance Match-Nom :
- 0.16Ohm
- Turn-Off Delay Time :
- 16 ns
- Max Supply Current :
- 2µA
- Factory Lead Time :
- 8 Weeks
- Base Part Number :
- ADG821
- Current - Leakage (IS(off)) (Max) :
- 250pA
- Crosstalk :
- -82dB @ 1MHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Position :
- Dual
- Pbfree Code :
- No
- Supply Voltage :
- 3.6V
- Terminal Pitch :
- 0.65mm
- RoHS Status :
- ROHS3 Compliant
- Bandwidth :
- 24MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Type :
- Single
- On-State Resistance (Max) :
- 600mOhm
- Terminal Finish :
- Matte Tin (Sn)
- Switch Circuit :
- SPST - NO
- Voltage - Supply, Single (V+) :
- 1.8V~5.5V
- Switch Time (Ton, Toff) (Max) :
- 45ns, 16ns
- Height :
- 850μm
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Channel Capacitance (CS(off), CD(off)) :
- 85pF 98pF
- Normal Position :
- No
- Interface :
- Parallel
- Channel-to-Channel Matching (ΔRon) :
- 160m Ω
- Terminal Form :
- Gull wing
- Power Dissipation :
- 5μW
- Radiation Hardening :
- No
- Number of Functions :
- 2
- Power Supplies :
- 3/5V
- Max Power Dissipation :
- 5μW
- Number of Pins :
- 8
- Drain to Source Resistance :
- 500MOhm
- Packaging :
- Tube
- Charge Injection :
- 15pC
- REACH SVHC :
- No SVHC
- Switch-on Time-Max :
- 67ns
- Min Supply Voltage :
- 1.8V
- Number of Terminations :
- 8
- Surface Mount :
- yes
- Throw Configuration :
- SPST
- Pin Count :
- 8
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TA
- Off-state Isolation-Nom :
- 52 dB
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Resistance :
- 600mOhm
- Nominal Supply Current :
- 2µA
- Width :
- 3mm
- Datasheets
- ADG821BRM

Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. ADG821BRM Overview
The Analog Devices, Inc. ADG821BRM is a dual single-pole, single-throw (SPST) switch, designed for precision and high-performance applications within integrated circuits. This switch is housed in an 8-lead MSOP package and utilizes advanced CMOS technology to provide low power consumption and high switching speeds. The ADG821BRM is particularly suited for applications where space is at a premium and high reliability is required. It offers a robust solution for routing and controlling analog signals in numerous environments, making it a pivotal component for businesses seeking efficient and scalable circuit design solutions.
ADG821BRM Features
The ADG821BRM switch from Analog Devices boasts several key features that make it an excellent choice for a wide range of applications. These include a wide supply voltage range from 1.8V to 5.5V, low on-resistance typically around 0.75 ohms, and fast switching times with turn-on and turn-off times typically under 20ns. The device also offers low power dissipation, enhanced ESD protection, and a break-before-make switching action, which prevents signal overlap during the switching process. Its compatibility with TTL and CMOS logic levels also ensures its versatile integration into various electronic systems.
ADG821BRM Applications
- Data Acquisition Systems: The ADG821BRM can be used to switch between different signal sources, improving system accuracy and flexibility in data acquisition.
- Communication Systems: Ideal for use in RF and audio signal routing, ensuring clear signal integrity and minimal loss during transmission.
- Portable Devices: Due to its low power consumption and small size, it is perfect for switching applications in battery-powered portable devices.
- Test Equipment: In test and measurement equipment, the ADG821BRM can be used to route signals to different testing circuits without compromising the signal quality.
- Medical Devices: It is highly suitable for medical devices that require precise control over analog signals within a compact footprint.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















