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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | AD621BR |
| Manufacturer | Analog Devices Inc. |
| NavitasChip Part Number | NAVI-612076 |
| Description | IC INST AMP 1 CIRCUIT 8SOIC |
| Spec | 8-SOIC (0.154", 3.90mm Width) |
| Package | Tube |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Instrumentation, OP Amps, Buffer Amps |
| Manufacturer | Analog Devices Inc. |
| Package | Tube |
| Product Status | Obsolete |
| Amplifier Type | Instrumentation |
| Number of Circuits | 1 |
| Slew Rate | 1.2V/µs |
| -3db Bandwidth | 800 kHz |
| Current - Input Bias | 500 pA |
| Voltage - Input Offset | 50 µV |
| Current - Supply | 900µA |
| Current - Output / Channel | 18 mA |
| Voltage - Supply Span (Min) | 4.6 V |
| Voltage - Supply Span (Max) | 36 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Analog Devices Inc. AD621BR Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The AD621BR is an Operational Amplifier (Op Amp) manufactured by Analog Devices Inc. (ADI). Integrated Circuit Inst Amplifier 1 Circuit in 8-Pin SOIC Package, housed in a compact 8-SOIC package.
Don't let legacy Analog Devices and Texas Instruments op amp sourcing for fielded industrial instrumentation slow down your production. We maintain ready stock for critical components.
Key Technical Specifications
- Operating Temperature: -40°C ~ 85°C
- Mounting: Surface Mount
- Package: 8-SOIC (0.154", 3.90mm Width)
- Device Package: 8-SOIC
Applications
Perfect for:
- JFET-input and FET-input op amp for high input impedance and low bias current photometry stages
- JFET-input op amp alternative for Analog Devices AD8642, AD8625 and AD795 low-bias-current designs
- high-side and low-side current sensing for lithium battery packs, BMS and brushless motor phase monitoring
Why Choose NavitasChip for AD621BR?
NavitasChip offers specialized sourcing for end-of-life and obsolete components for the AD621BR and thousands of other electronic components.
- Availability: Available Now
- Packaging: Available in factory Tube or Custom Tube Quantity. All custom quantities are professionally repackaged with ESD Shielding and Vacuum-Sealed MBB (Moisture Barrier Bags) in strict adherence to MSL standards.
- Fast Shipping: Ships from Shenzhen / Hong Kong / Singapore via DHL/FedEx/UPS
- Quality Assurance: Inbound check with MPN and Date Code review
- Technical Support: Datasheet and compliance documentation available
Global Shipping
Multiple origin options for AD621BR to optimize delivery time and customs clearance.
AD621BR - Request a quote today.
Disclaimer: NavitasChip is an independent distributor of electronic components. We are not affiliated with, endorsed by, or an authorized distributor for the manufacturers listed on this page. All trademarks and brand names are the property of their respective owners and are used solely for identification purposes.
Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
More from Analog Devices Inc.
More in Instrumentation, OP Amps, Buffer Amps
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- For items in stock with listed prices, you can place your order directly.
- For out-of-stock or unpriced items, please submit an RFQ and we will respond within 24 hours.
Supply Information
- Spot Stock: Available from our verified global supply network.
- Franchise Sources: Components from authorized distribution channels when available.
- OEM Surplus: Excess inventory from OEM and EMS production lines.
- Qualified Suppliers: Provided by vetted independent suppliers who meet our quality and traceability standards.
About Shipping Costs
If you use our shipping account, shipping fees will be paid at checkout. If you use your own account, shipping fees will be settled directly between you and the courier company.
Note: Customers are responsible for all customs duties, taxes, or other charges. NavitasChip is not responsible for any additional fees after the package is shipped.
Shipping Methods
We offer shipping services via DHL, FedEx, UPS, and SF Express.
Delivery Time
- Spot Stock (HK/SZ warehouse): Ships within 24 hours when order confirmed before 14:00 GMT+8.
- Verified Supplier Network: Ships within 3 business days after sourcing confirmation.
- Out-of-stock items: Lead times provided per quote (typically 2-4 weeks).
- Actual delivery time depends on your selected courier service (DHL/FedEx/UPS/SF Express).
Quality Assurance
- 60-Day Quality Pledge — every order covered against material defects
- Third-Party Lab Testing available (AS6081 Process Aligned, ISO/IEC 17025 verification)
- RoHS / REACH Compliance verified through OCM official databases
- Distributor Certificate of Conformance (CoC) issued with every shipment
In Stock: 4,283 pcs
Ready to ship immediately
Lead Time
18 Weeks
Factory standard
Need a quote? We'll respond within 24 hours.
Payment Methods
T/T
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Delivery Services
TNT
SF