AFE8221IRFPQ1
IC DUAL IF ANLG DGTL 144-HTQFP
Quick Answer: AFE8221IRFPQ1 from Texas Instruments is a automotive radar / RF receiver analog front-end IC used in RF, microwave or wireless signal-chain designs.
- Manufacturer
- Texas Instruments
- Product Category
- RF Miscellaneous ICs & Modules
- Package
- 144-TQFP Exposed Pad
- Stock
- 758 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Texas Instruments |
|---|---|
| Product Category | RF Miscellaneous ICs & Modules |
| Frequency | 75MHz |
| Function | IF Analog Front End |
| Min Qty | 5 |
| Mounting Type | Surface Mount |
| Package | Bulk,Tray |
| Product status | Active |
| RF Type | AM, FM |
| Secondary Attributes | Two 12-Bit Auxiliary DACs |
| Supplier Device Package | 144-HTQFP (20x20) |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for AFE8221IRFPQ1.
Why Source from Antrex Electronics?
Independent distribution support for verified sourcing, inspection and international procurement requirements.
Independent Distribution Support
Shortage, obsolete and hard-to-find component sourcing for production and procurement requirements.
Traceability Review
Label, lot, date code and available supply-chain documentation can be reviewed before order confirmation.
Inspection & Testing
Visual inspection, X-ray and third-party testing support can be arranged when required.
Global Procurement Support
Support for OEM, EMS, distributors and international sourcing requirements across individual parts and BOM projects.
Credentials & Verification Support
Quality controls, traceability review and inspection support for electronic component sourcing.
Detailed Description for AFE8221IRFPQ1
Product Overview
AFE8221IRFPQ1 from Texas Instruments is a automotive radar / RF receiver analog front-end IC used in RF, microwave or wireless signal-chain designs. This product detail focuses on the practical RF function, operating range, interface requirements and sourcing relevance for engineering and procurement teams.
The final ordering suffix should be checked against the original bill of materials for package, temperature grade, reel format, firmware option and RF performance before purchase.
Key Features
- Manufacturer: Texas Instruments
- Part Number: AFE8221IRFPQ1
- Device Type: automotive radar / RF receiver analog front-end IC
- RF Function: Analog front-end device for radar or RF receiver signal chains
- System Role: Receives, conditions or digitizes IF/baseband signals in an automotive or industrial sensing platform
- Interface: High-speed digital or serial interface depending on AFE8220/AFE8221 variant
- Automotive Option: Q1 suffix indicates automotive-qualified ordering code where applicable
- Package / Case: TPZP/IRFPC package options depending on orderable code
- Design Notes: Confirm companion radar front end, sample rate, input bandwidth and automotive firmware before substitution.
Applications
RF and microwave signal-chain boards, wireless infrastructure, radar modules, satellite/ISM systems and receiver/transmitter support circuits.
Replacement sourcing, shortage support and legacy RF module builds where the exact suffix, package and RF behavior must match the original BOM.
Quality & Sourcing
Antrex Electronics can support sourcing for AFE8221IRFPQ1 through available stock checks, BOM consolidation and alternative-lot review. For RF and microwave components, packaging condition, date code, MSL handling and original labeling should be checked before shipment.
For project builds, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF ICs and modules.
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