My Inquiry
My Account
Texas Instruments AFE8030EDIABJ
- Part No.:
- AFE8030EDIABJ
- Manufacturer:
- Texas Instruments
- Category:
- RF Transceiver ICs
- Package:
- 400-BFBGA, FCBGA
- Datasheet:
-
AFE8030EDIABJ.pdf
- Description:
- IC RF TXRX 400FCBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,109
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
AFE8030EDIABJ from Texas Instruments is an octal-channel RF transceiver IC integrating eight 12GSPS transmit DACs, eight 3GSPS receive ADCs, and two 3GSPS feedback ADCs; supports up to 6GHz RF frequency range with 800MHz TX/FB bandwidth and 600MHz RX bandwidth; used in 5G macro remote radio units and mMIMO active antenna systems.
For engineers reviewing the AFE8030EDIABJ datasheet, AFE8030EDIABJ pinout, AFE8030EDIABJ application, or AFE8030EDIABJ equivalent, key selection considerations include JESD204C SerDes interface support (32.5Gbps), dual-band DUC/DDC architecture, TDD fast-switching capability, and 17mm × 17mm FCBGA-400 package with 0.8mm pitch.
Technical Context
The AFE8030EDIABJ implements a fully integrated multichannel RF sampling architecture with independent digital up/down conversion per channel, dual NCOs enabling sub-microsecond frequency switching, and internal PLL/VCO generating DAC/ADC clocks - eliminating need for external high-frequency clock synthesis. Its feedback path uses dedicated analog front-end chains with 25dB DSA and configurable wideband/narrowband DDCs.
Each of the eight receiver chains includes analog/digital peak power detectors and RF overload protection circuitry; TDD operation allows dynamic reconfiguration between traffic reception and wideband feedback acquisition on shared analog inputs, supported by synchronized JESD204C subclass 1 multi-device timing alignment.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| TX DAC Sampling Rate | 12 GSPS - enables direct RF synthesis up to 6 GHz without analog upconversion stages |
| RX ADC Sampling Rate | 3 GSPS - supports 600 MHz real signal bandwidth per chain for wideband 5G NR reception |
| Feedback ADC Rate | 3 GSPS - provides 800 MHz combined bandwidth (1200 MHz in 4-channel mode) for PA linearization |
| SerDes Interface | JESD204B/C, 8 lanes up to 32.5 Gbps - ensures deterministic latency and multi-device synchronization |
| Digital Attenuation | TX: 40 dB (1 dB analog + 0.125 dB digital); RX/FB: 31/25 dB (1 dB steps) - enables precise gain control without external VGA |
| RF Frequency Range | DC to 6 GHz - covers all licensed 5G FR1 bands and unlicensed mmWave front-end integration |
| Package | FCBGA-400, 17 mm × 17 mm, 0.8 mm pitch - optimized for thermal dissipation in high-power RRU PCB layouts |
Pinout & Package
AFE8030EDIABJ is housed in a 17 mm × 17 mm FCBGA package with 400 solder balls and 0.8 mm pitch. The package features exposed thermal pad and electrically floating lid per TI ABJ0400A mechanical drawing revision D (03/2023).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD1p8TX / VSSTX | Transmit analog supply / return | Separate 1.8 V domain for TX DAC analog core - isolates noise from digital backplane |
| VDD1p2TX / VSSTX | Transmit digital supply / return | 1.2 V domain powers TX digital interpolation filters and JESD204C serializer logic |
| VDD1p8RX / VSSRX | Receive analog supply / return | 1.8 V bias for RX ADC front-end and DSA - maintains SNR across full 600 MHz BW |
| VDD1p2RX / VSSRX | Receive digital supply / return | 1.2 V powers DDCs, NCOs, and digital peak detectors - enables low-latency AGC response |
| REFCLK_+/- | Differential reference clock input | Accepts 10–100 MHz LVDS; used for SYSREF generation and PLL phase alignment |
| SYSREF | Multi-device synchronization pulse | Subclass 1 JESD204C timing reference - aligns sample clocks across multiple AFE8030EDIABJ devices |
| 1TX+/- to 8TX+/- | Differential RF transmit outputs | Eight baseband I/Q outputs - each drives external RF upconverter or direct-RF frontend |
| 1RX+/- to 8RX+/- | Differential RF receive inputs | Eight baseband I/Q inputs - accept downconverted signals from RF front-end or direct-RF sampling |
| 1FB+/- to 2FB+/- | Differential feedback inputs | Dedicated analog inputs for PA output monitoring - enable closed-loop digital predistortion |
| SPI / SPIB | Configuration interface | Quad-SPI bus with backchannel for real-time register readback during calibration sequences |
Key Features
| Feature | Design Value |
|---|---|
| Octal-channel RF sampling architecture | Enables single-chip replacement of four dual-channel transceivers - reduces BOM count and layout area in mMIMO RRUs |
| Dual-band DUC/DDC per chain | Supports simultaneous transmission/reception of two independent 5G NR carriers - eliminates need for external FPGA-based channelizers |
| TDD fast switching (TX↔RX) | Sub-1 μs reconfiguration time between transmit and receive modes - meets stringent 5G TDD slot boundary timing requirements |
| Integrated PLL/VCO with jitter cleaning | Generates ultra-low-jitter 12 GHz DAC clocks from 100 MHz reference - avoids external jitter attenuators and simplifies clock tree |
| Analog/digital overload detection | Per-channel RF overload flag plus digital power detector output - enables autonomous AGC and prevents ADC saturation in bursty traffic |
| JESD204C subclass 1 compliance | Guarantees deterministic latency and multi-device synchronization across up to 8 AFE8030EDIABJ instances - critical for coherent beamforming |
Applications
| Macro Remote Radio Unit (RRU) | Active Antenna System (AAS) mMIMO |
|---|---|
Use Scenario: High-power outdoor base station supporting 8×8 or 16×16 MIMO configurations with integrated digital beamforming. IC Role / Device Role / Timing Role: Primary RF transceiver providing eight parallel TX/RX paths and two feedback channels for PA linearization. Use Value: Eliminates need for discrete DAC/ADC pairs and external DDC/DUC FPGAs - reduces system power by 35% and board area by 40% versus legacy solutions. |
Use Scenario: Indoor/outdoor massive MIMO base station with integrated antenna array and real-time beam steering. IC Role / Device Role / Timing Role: Central transceiver managing synchronized I/Q data flow across 64+ antenna elements via JESD204C subclass 1 links. Use Value: Enables sub-nanosecond inter-device skew control - essential for maintaining phase coherence across large-scale antenna arrays. |
| Small Cell Base Station | Distributed Antenna System (DAS) |
Use Scenario: Low-power urban small cell operating in 3.5 GHz CBRS band with carrier aggregation across three 100 MHz channels. IC Role / Device Role / Timing Role: Full-duplex transceiver handling aggregated bandwidth using dual-band DDCs and flexible NCO tuning. Use Value: Supports 3×100 MHz CA without external digital filtering - achieves >75 dB ACLR at 26 dBm POUT with integrated DPD feedback. |
Use Scenario: Multi-band DAS head-end unit aggregating signals from multiple macro sites into unified fiber distribution network. IC Role / Device Role / Timing Role: Wideband digitizer capturing 800 MHz instantaneous bandwidth across 1200 MHz spectrum for spectral monitoring and interference mitigation. Use Value: Captures full LTE+NR spectrum in single acquisition - replaces multiple narrowband receivers and reduces DAS head-end complexity. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar RF transceiver applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| AFE7769IABJ | Quad-channel (not octal); supports 10.2 GSPS TX and 3.5 GSPS RX; lacks dedicated feedback ADC paths | Better suited for compact 4T4R small cells where feedback path is implemented externally | Select when system requires lower channel count and external DPD implementation is acceptable |
| AD9081BBCZ | Quad-channel with 12 GSPS TX/6 GSPS RX; includes integrated DPD engine but no native JESD204C support | Targeted at FPGA-based DPD architectures requiring high-speed parallel interfaces over SerDes | Select when leveraging Xilinx Versal or Intel Agilex FPGA platforms with native JESD204B-only PHYs |
Compared with AFE7769IABJ and AD9081BBCZ, the AFE8030EDIABJ uniquely delivers octal-channel density with dual dedicated feedback ADCs and native JESD204C - making it the only option for scalable, self-contained 8T8R+2FB mMIMO RRU designs requiring deterministic multi-chip synchronization.
Availability
AFE8030EDIABJ is available at Aetrix Electronics and suitable for 5G wireless infrastructure, active antenna systems, and distributed antenna systems requiring stable component supply and long-term production continuity.
Supply support for AFE8030EDIABJ includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor company specializing in analog and embedded processing technologies, with leadership in high-performance data converters and RF solutions.
The AFE8030EDIABJ belongs to TI's AFE80xx family of wideband RF transceivers designed specifically for 5G NR macro and mMIMO base station applications demanding high channel density and integrated digital signal processing.
FAQ
What is the maximum RF signal bandwidth supported by the AFE8030EDIABJ in full octal-channel mode?
The AFE8030EDIABJ supports 800 MHz RF signal bandwidth for transmit and feedback paths, and 600 MHz for receive paths in full octal-channel mode. In 4-channel mode, the TX/FB bandwidth extends to 1200 MHz - enabling wider instantaneous spectrum capture for advanced 5G NR carrier aggregation and spectral monitoring applications using the AFE8030EDIABJ.
Does the AFE8030EDIABJ include integrated digital up/down converters (DUC/DDC)?
Yes, the AFE8030EDIABJ integrates single or dual digital up/down converters per channel, supporting flexible decimation/interpolation ratios and programmable filter responses. This allows real-time channelization, carrier aggregation, and digital predistortion without external FPGA resources - a core capability of the AFE8030EDIABJ for 5G baseband processing.
What JESD204 interface versions does the AFE8030EDIABJ support?
The AFE8030EDIABJ supports both JESD204B and JESD204C standards across its eight SerDes transceivers, with lane rates up to 32.5 Gbps. It implements subclass 1 for deterministic latency and multi-device synchronization - a critical feature enabling coherent beamforming across multiple AFE8030EDIABJ devices in mMIMO systems.
How many feedback ADC channels does the AFE8030EDIABJ provide?
The AFE8030EDIABJ provides two dedicated RF sampling feedback ADC channels, each operating at 3 GSPS with 25 dB DSA range and configurable DDC bandwidth up to 800 MHz (1200 MHz in 4-channel mode). These are physically separate from the eight main receiver chains and are optimized for PA output monitoring and digital predistortion loop closure in the AFE8030EDIABJ.
What is the package type and thermal specification for the AFE8030EDIABJ?
The AFE8030EDIABJ uses a 17 mm × 17 mm FCBGA package with 400 solder balls and 0.8 mm pitch (TI package code ABJ), rated for operation from –40°C to +85°C. It features an exposed thermal pad and electrically floating lid per ABJ0400A mechanical drawing, enabling efficient heat dissipation in thermally constrained RRU modules using the AFE8030EDIABJ.
AFE8030EDIABJ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- AFE8030
- Package/Case:
- 400-BFBGA, FCBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Type:
- TxRx Only
- RF Family/Standard:
- -
- Protocol:
- -
- Modulation:
- -
- Frequency:
- 6GHz
- Data Rate (Max):
- 32.5Gbps
- Power - Output:
- -
- Sensitivity:
- -
- Memory Size:
- -
- Serial Interfaces:
- SPI
- GPIO:
- -
- Voltage - Supply:
- -
- Current - Receiving:
- -
- Current - Transmitting:
- -
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 400-FCBGA (17x17)
AFE8030EDIABJ FAQ
1.How can I place an order for AFE8030EDIABJ through Aetrix?
Please submit a Request for Quotation (RFQ) for AFE8030EDIABJ on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for AFE8030EDIABJ reliable?
The price and inventory of AFE8030EDIABJ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AFE8030EDIABJ is usually 5 days.
3.What payment methods are accepted for AFE8030EDIABJ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AFE8030EDIABJ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for AFE8030EDIABJ?
AFE8030EDIABJ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your AFE8030EDIABJ order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for AFE8030EDIABJ?
For technical support, including AFE8030EDIABJ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AFE8030EDIABJ requirements.
6.How does Aetrix verify that AFE8030EDIABJ is sourced from the original manufacturer or authorized distributors?
All AFE8030EDIABJ products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that AFE8030EDIABJ meets industry standards.
7.What is the process for return or replacement of AFE8030EDIABJ?
All AFE8030EDIABJ units undergo pre-shipment inspection (PSI). If there is an issue with AFE8030EDIABJ, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The AFE8030EDIABJ part is unused and in its original packaging.
Return procedure for AFE8030EDIABJ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
AFE8030EDIABJ Tags
-
ESP32-D0WD-V3
Espressif Systems
-
ESP8266EX
Espressif Systems
-
ESP32-S3
Espressif Systems
-
NRF24L01P-R7
Nordic Semiconductor ASA
-
NRF24L01P-R
Nordic Semiconductor ASA
-
ESP32-U4WDH
Espressif Systems
-
DA14531-00000OG2
Renesas
-
ESP32-C6FH4
Espressif Systems
-
DA14531-00000FX2
Renesas
-
NRF24L01P-T
Nordic Semiconductor ASA
-
NRF52810-QCAA-R
Nordic Semiconductor ASA
-
ESP32-S3FN8
Espressif Systems
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
