My Inquiry
My Account
NXP Semiconductors SAF3560HV/V1106K
- Part No.:
- SAF3560HV/V1106K
- Manufacturer:
- NXP Semiconductors
- Category:
- DSP (Digital Signal Processors)
- Package:
- 144-LQFP Exposed Pad
- Datasheet:
-
SAF3560HV/V1106K.pdf
- Description:
- IC DGTL RADIO PROCESSOR 144HLQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,924
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
SAF3560HV/V1106K from NXP Semiconductors is a terrestrial digital radio processor designed for HD Radio AM/FM demodulation and baseband signal processing. It delivers CD-quality audio output, supports dual-tuner HD Radio reception with metadata and data services (e.g., traffic, weather), and integrates SDRAM and NOR-Flash controllers. Its circuit role is baseband-to-audio/data conversion in automotive and consumer digital radio receivers.
For engineers reviewing the SAF3560HV/V1106K datasheet, SAF3560HV/V1106K pinout, SAF3560HV/V1106K application, or SAF3560HV/V1106K equivalent, key selection considerations include dual I2S baseband interface support, 6-channel I2S audio output with optional SRC, AEC-Q100 qualification, HLQFP144 package compatibility, and integrated SDRAM controller for real-time processing.
Technical Context
The SAF3560HV/V1106K implements a dual-channel radio subsystem supporting simultaneous HD Radio decoding on two independent baseband I2S interfaces (BB1 and BB2), enabling background scanning and concurrent audio/data service extraction. Its architecture includes dedicated filter and sample-rate conversion blocks for audio blending and seamless analog/digital mode switching via the BLEND pin.
It features two internal PLLs and an oscillator for clock generation, supports external crystal (XTALI/XTALO) or reference clock input, and provides voltage-partitioned I/O domains (1.2 V core, 3.3 V I/O). Memory subsystem integration includes SDR-SDRAM (up to 512 Mbit) and serial NOR-Flash via SPI2, with full address/data/control pin mapping for high-speed memory access.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Function | Dual-tuner HD Radio baseband processor with audio and data service extraction |
| HD Radio Support | AM/FM digital audio decoding per HD Radio 1.5 specification, including Conditional Access (CA) |
| Audio Interfaces | Three I2S outputs (up to 6-channel 5.1 audio), one I2S input, optional S/PDIF output without SRC |
| Memory Interface | SDR-SDRAM controller (16-bit bus, up to 512 Mbit); serial NOR-Flash via SPI2 with 4 slave select lines |
| Supply Voltages | Core: 1.2 V (VDDD(C)); DSP: 3.3 V (VDDD(DSP)); SDRAM: 3.3 V (VDDD(SDRAM)); Oscillator/PLL: 1.2 V |
| Package | HLQFP144 - thermal-enhanced low-profile quad flat package, 20 × 20 × 1.4 mm, exposed die pad |
| Qualification | AEC-Q100 qualified for automotive-grade reliability (Grade 3: −40 °C to +85 °C ambient) |
Pinout & Package
SAF3560HV/V1106K is supplied in the HLQFP144 (SOT612-4) package: plastic thermal-enhanced low-profile quad flat package with 144 leads, 20 mm × 20 mm body, 1.4 mm height, and exposed die pad for thermal and electrical grounding.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| BB1_I2S_BCK / BB2_I2S_BCK | Baseband bit clock | Input/output bit clock for first/second HD Radio tuner baseband interface (I2S format) |
| BB1_I2S_WS / BB2_I2S_WS | Baseband word select | Left/right channel indicator for baseband I/Q data streams from dual tuners |
| I2S1_O_SD / I2S2_O_SD / I2S3_O_SD/SPDIF_O | Audio serial data output | Three independent audio outputs: primary I2S (6-channel), secondary I2S, and configurable S/PDIF |
| BLEND | Audio blend control | Active-HIGH signal indicating digital audio path; used for seamless analog/digital mode switching during poor reception |
| SDRAM_DIO[0:15] / SDRAM_AO[0:12] / SDRAM_CS_N / SDRAM_RAS_N / SDRAM_CAS_N / SDRAM_WE_N | SDRAM interface | Full 16-bit bidirectional data bus, 13-bit address bus, and standard SDRAM control signals for external memory interfacing |
Key Features
| Feature | Design Value |
|---|---|
| Dual HD Radio baseband interface | Enables concurrent reception of two HD Radio stations-primary audio and background data scanning without interrupting playback |
| Metadata and data services engine | Extracts and renders live traffic reports, weather, sports scores, stock ticker, and EPG directly from HD Radio data streams |
| Voltage-partitioned I/O domains | Separate 1.2 V and 3.3 V supply rails isolate noise-sensitive analog blocks (oscillator, PLL) from digital I/O and memory subsystems |
| Integrated SDRAM and NOR-Flash controllers | Reduces external component count by eliminating discrete memory controllers; supports boot-from-Flash and runtime SDRAM buffering |
| AEC-Q100 Grade 3 qualification | Validated for automotive environments with guaranteed operation from −40 °C to +85 °C ambient temperature |
Applications
| Automotive Infotainment Head Units | HD Radio Reference Receivers |
|---|---|
Use Scenario: Integrated digital radio module in OEM vehicle head units requiring FM/AM HD Radio reception, traffic alerts, and seamless analog fallback. IC Role / Device Role / Timing Role: Baseband processor converting tuner IF output into decoded audio and data services; synchronizes BLEND signal with analog radio path for zero-gap switching. Use Value: Eliminates need for discrete audio DAC and metadata parser; AEC-Q100 qualification ensures reliability in under-dash thermal environments. | Use Scenario: Lab-grade reference receiver validating HD Radio 1.5 compliance, CA implementation, and multicasting behavior. IC Role / Device Role / Timing Role: Primary demodulator and data service extractor; uses dual baseband interfaces to verify station coexistence and background scanning latency. Use Value: Full HD Radio feature set-including store-and-replay, Apple ID3 tag, and EPG-is accessible via documented register map and firmware APIs. |
| Consumer Digital Radio Tuners | Aftermarket Automotive Audio Systems |
Use Scenario: Compact tabletop or portable HD Radio tuner delivering CD-quality audio and real-time weather/sports updates. IC Role / Device Role / Timing Role: Central digital signal processor handling baseband demodulation, audio SRC, and I2S-to-DAC rendering; manages SPI2-connected Flash for firmware storage. Use Value: Single-chip solution reduces BOM cost and PCB area; 6-channel I2S output supports multi-zone audio distribution without external multiplexers. | Use Scenario: Retrofit HD Radio upgrade module for legacy car stereos, adding digital reception and data services without replacing head unit. IC Role / Device Role / Timing Role: Standalone HD Radio front-end that accepts analog IF input and outputs blended analog/digital audio plus UART/I2C data to host MCU. Use Value: GPIO-controlled BLEND pin enables direct integration with existing analog audio paths; UART interface allows host MCU to parse and display traffic/weather data. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar terrestrial digital radio processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SAF3560EL/V1106K | LFBGA170 package (vs. HLQFP144); identical functionality, pinout not compatible; different thermal profile and soldering requirements | Suitable for space-constrained designs where fine-pitch BGA layout is acceptable; requires rework-capable assembly | Select when board real estate is limited and BGA assembly infrastructure exists; avoid if lead-free reflow profiling is constrained. |
| TDA9887HN/C1 | Analog IF demodulator only; no HD Radio decoding, no SDRAM/NOR-Flash controllers, no dual-tuner support | Legacy AM/FM analog tuner front-end; lacks digital baseband processing, metadata, or data services capability | Only viable for analog-only systems; cannot replace SAF3560HV/V1106K in HD Radio applications. |
Compared with SAF3560EL/V1106K, the SAF3560HV/V1106K offers identical signal processing but simplifies thermal management and rework via HLQFP144 packaging. Unlike TDA9887HN/C1, it delivers full HD Radio 1.5 compliance-including CA, EPG, and dual-station scanning-without external processors or memory.
Availability
SAF3560HV/V1106K is available at Aetrix Electronics and suitable for automotive infotainment, HD Radio reference receivers, and consumer digital tuner applications requiring stable component supply, long-term lifecycle support, and AEC-Q100-compliant performance.
Supply support for SAF3560HV/V1106K 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
NXP Semiconductors is a global semiconductor company specializing in secure connectivity solutions for automotive, industrial, and IoT applications.
The SAF3560 product line was developed specifically for terrestrial digital radio reception, targeting HD Radio 1.0–1.5 compliance with integrated audio processing, data service extraction, and automotive-grade reliability.
FAQ
What is the primary function of the SAF3560HV/V1106K?
The SAF3560HV/V1106K is a terrestrial digital radio processor that demodulates and processes HD Radio AM/FM baseband signals into digital audio and data services. It performs full HD Radio 1.5 decoding-including Conditional Access, Electronic Program Guide, and multicasting-and supports dual-tuner operation for background scanning while maintaining primary audio playback. The SAF3560HV/V1106K integrates SDRAM and NOR-Flash controllers to enable standalone operation without external memory management logic.
Which package type does the SAF3560HV/V1106K use?
The SAF3560HV/V1106K uses the HLQFP144 package (SOT612-4): a plastic thermal-enhanced low-profile quad flat package with 144 leads, 20 mm × 20 mm body size, 1.4 mm height, and an exposed die pad for thermal dissipation and ground connection. This package differs from the LFBGA170 variant (SAF3560EL/V1106K) and is optimized for ease of assembly, rework, and thermal performance in automotive and consumer applications.
Does the SAF3560HV/V1106K support dual HD Radio tuners?
Yes, the SAF3560HV/V1106K supports dual HD Radio tuners via two independent baseband I2S interfaces (BB1 and BB2). This enables concurrent reception-one tuner for primary audio playback and the other for background scanning of alternate stations or data services. The SAF3560HV/V1106K decodes both streams, extracts metadata, and routes audio/data independently, allowing features like live traffic alerts without interrupting music playback.
What audio output formats does the SAF3560HV/V1106K provide?
The SAF3560HV/V1106K provides three I2S-bus audio outputs supporting up to 6-channel (5.1) digital audio, plus an optional S/PDIF output (I2S3_O_SD/SPDIF_O pin). It includes optional sample-rate conversion (SRC) for I2S inputs and outputs (8 kHz to 48 kHz), with restricted support for 96 kHz conversion. The SAF3560HV/V1106K also features a BLEND pin to coordinate seamless switching between digital and analog audio paths during weak signal conditions.
Is the SAF3560HV/V1106K qualified for automotive use?
Yes, the SAF3560HV/V1106K is qualified in accordance with AEC-Q100 Grade 3, ensuring reliable operation from −40 °C to +85 °C ambient temperature. It includes voltage-partitioned I/O domains, robust ESD protection (±2000 V HBM), and thermal characteristics validated for automotive under-dash environments. The HLQFP144 package's exposed die pad enhances thermal coupling to the PCB, supporting sustained operation in thermally demanding automotive infotainment systems.
SAF3560HV/V1106K Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Package/Case:
- 144-LQFP Exposed Pad
- Packaging:
- Tray
- Product Status:
- Obsolete
- Type:
- Digital Radio Processor
- Interface:
- I2C, I2S, SPI, UART
- Clock Rate:
- 96kHz
- Non-Volatile Memory:
- -
- On-Chip RAM:
- 64kB
- Voltage - I/O:
- 3.30V
- Voltage - Core:
- 3.30V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 144-HLQFP (20x20)
SAF3560HV/V1106K FAQ
1.How can I place an order for SAF3560HV/V1106K through Aetrix?
Please submit a Request for Quotation (RFQ) for SAF3560HV/V1106K 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 SAF3560HV/V1106K reliable?
The price and inventory of SAF3560HV/V1106K are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SAF3560HV/V1106K is usually 5 days.
3.What payment methods are accepted for SAF3560HV/V1106K?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SAF3560HV/V1106K transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SAF3560HV/V1106K?
SAF3560HV/V1106K orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SAF3560HV/V1106K 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 SAF3560HV/V1106K?
For technical support, including SAF3560HV/V1106K datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SAF3560HV/V1106K requirements.
6.How does Aetrix verify that SAF3560HV/V1106K is sourced from the original manufacturer or authorized distributors?
All SAF3560HV/V1106K 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 SAF3560HV/V1106K meets industry standards.
7.What is the process for return or replacement of SAF3560HV/V1106K?
All SAF3560HV/V1106K units undergo pre-shipment inspection (PSI). If there is an issue with SAF3560HV/V1106K, 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 SAF3560HV/V1106K part is unused and in its original packaging.
Return procedure for SAF3560HV/V1106K:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SAF3560HV/V1106K Tags
-
TMS320C5535AZAY10
Texas Instruments
-
TMS320VC5501PGF300
Texas Instruments
-
ADSP-BF592KCPZ
Analog Devices Inc.
-
ADAU1463WBCPZ150
Analog Devices Inc.
-
TMS320VC5402PGE100
Texas Instruments
-
ADAU1701JSTZ-RL
Analog Devices Inc.
-
ADAU1701JSTZ
Analog Devices Inc.
-
TMS320VC5502PGF300
Texas Instruments
-
ADAU1462WBCPZ300RL
Analog Devices Inc.
-
ADAU1452KCPZRL
Analog Devices Inc.
-
ADAU1452WBCPZ-RL
Analog Devices Inc.
-
TMS320C6747DZKB3
Texas Instruments
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…
