My Inquiry
My Account
NXP Semiconductors PTN3460IBS/F2MP
- Part No.:
- PTN3460IBS/F2MP
- Manufacturer:
- NXP Semiconductors
- Category:
- Specialized
- Package:
- 56-VFQFN Exposed Pad
- Datasheet:
-
PTN3460IBS/F2MP.pdf
- Description:
- IC INTFACE SPECIALIZED 56HVQFN
- Quantity:
- Payment:
- Shipping:
Inventory:3,110
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
PTN3460IBS/F2MP from NXP Semiconductors is an embedded DisplayPort (eDP) to LVDS bridge IC that converts DP 1.2a/eDP 1.2 video streams into dual-bus or single-bus LVDS output for industrial display panels. It supports 1- or 2-lane DP input at 1.62/2.7 Gbit/s, LVDS pixel clock up to 112 MHz, 18/24 bpp color depth, and operates across −40 °C to +85 °C - enabling use in automotive dashboards and rugged AIO platforms.
For engineers reviewing the PTN3460IBS/F2MP datasheet, PTN3460IBS/F2MP pinout, PTN3460IBS/F2MP application, or PTN3460IBS/F2MP equivalent, key selection considerations include DP lane configuration via CFG3, LVDS bus mode selection via CFG1, JEIDA/VESA data packing support, EDID emulation capability, and dual-supply (3.3 V/1.8 V) or single-supply (3.3 V only) operation.
Technical Context
The PTN3460IBS/F2MP implements a full DisplayPort receiver with Auto Receive Equalization, Clock Data Recovery (CDR), and native AUX/I²C-over-AUX transaction support compliant with DP v1.2a and eDP v1.2. It performs real-time protocol translation between DP Main Link (1/2 lanes, RBR/HBR) and LVDS signaling while managing link training, DPCD register access, and EDID-DDC communication.
Its LVDS transmitter supports programmable RGB data packing (VESA/JEIDA), center-spread pixel clock modulation, differential pair swapping, and configurable signal swing - all managed via multi-level configuration pins (CFG1–CFG4), I²C-bus (up to 400 kbit/s), or DP AUX interface. An embedded microcontroller with on-chip NVM enables firmware-updatable behavior without external memory.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| DP Input Compliance | DP v1.2a and eDP v1.2; supports 1- or 2-lane operation at 1.62 Gbit/s (RBR) or 2.7 Gbit/s (HBR) |
| LVDS Output Capability | Dual-bus mode: up to 1920×1200 @ 60 Hz; single-bus mode: up to 112 MP/s; supports 18 bpp or 24 bpp |
| Pixel Clock Range | 6 MHz to 112 MHz; programmable center-spread modulation for EMI reduction |
| EDID Handling | On-chip EDID ROM emulation (v1.3) for panels lacking EDID; enabled/disabled via CFG4 pin |
| Power Supply Options | Single 3.3 V supply (internal regulator active) or dual 3.3 V/1.8 V supplies (EPS_N = LOW) |
| Operating Temperature | −40 °C to +85 °C - qualified for industrial and automotive dashboard applications |
| Package | HVQFN56, 7 mm × 7 mm, 0.4 mm pitch; exposed center pad for thermal relief and ground |
Pinout & Package
HVQFN56 package (SOT949-2) with 56 terminals, 7 mm × 7 mm body, 0.4 mm pitch, and exposed center pad connected to PCB ground for thermal and electrical integrity.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| DP0_P / DP0_N | DP Main Link Lane 0 differential input | AC-coupled inputs for 1st DP lane; self-biasing; integrated 50 Ω termination |
| DP1_P / DP1_N | DP Main Link Lane 1 differential input | AC-coupled inputs for 2nd DP lane; enabled only when CFG3 = LOW (2-lane mode) |
| AUX_P / AUX_N | DP AUX channel differential I/O | Supports native AUX and I²C-over-AUX transactions for DPCD/EDID access |
| LVSAE_P/N to LVSDE_P/N | LVDS even-bus data outputs (Ch A–D) | Drive even LVDS bus in dual-bus mode; configurable for VESA/JEIDA packing |
| LVSAO_P/N to LVSDO_P/N | LVDS odd-bus data outputs (Ch A–D) | Drive odd LVDS bus in dual-bus mode; paired with even-bus for full 24 bpp support |
| LVSCKE_P/N, LVSCKO_P/N | LVDS even/odd bus clock outputs | Differential clock pairs synchronized to pixel clock; support center-spread modulation |
| CFG1–CFG4 | Multi-level configuration inputs | Select LVDS bus count (CFG1), data format/bpp (CFG2), DP lanes (CFG3), EDID emulation (CFG4) |
| RST_N, PD_N | Reset and deep power-down control | Active-low CMOS inputs; RST_N resets internal state; PD_N disables all circuitry except bias |
Key Features
| Feature | Design Value |
|---|---|
| Embedded microcontroller + on-chip NVM | Enables field-upgradable firmware without external memory; supports custom timing and panel initialization sequences |
| Programmable LVDS signal swing | Adjusts output amplitude to compensate for PCB trace loss or reduce power consumption in low-noise environments |
| LVDS bus/channel/differential pair swapping | Resolves routing constraints by allowing software- or pin-configurable signal mapping without board redesign |
| eDP authentication support (ASSR & Enhanced Framing) | Meets eDP v1.2 security requirements for embedded display links in notebook and AIO platforms |
| EDID ROM emulation (7 structures) | Eliminates need for external EDID EEPROM; avoids BIOS modifications for panels lacking EDID |
Applications
| Automotive Dashboard Display | Industrial PC Display Interface |
|---|---|
Use Scenario: High-reliability video interface between automotive-grade SoC and TFT-LCD cluster display under wide temperature and EMI stress. IC Role / Device Role / Timing Role: Protocol bridge converting eDP output from infotainment SoC into robust LVDS signals compatible with automotive TCONs. Use Value: −40 °C to +85 °C operation, integrated ESD protection (8 kV HBM), and eDP authentication ensure functional safety compliance without external components. |
Use Scenario: Connecting industrial CPU modules to high-resolution LVDS panels in factory HMIs and medical displays. IC Role / Device Role / Timing Role: Timing-critical bridge handling 112 MHz pixel clocks and dual-bus LVDS transmission for 1920×1200@60Hz resolution. Use Value: Configurable JEIDA/VESA packing and programmable center-spread clock minimize EMI in noise-sensitive factory environments. |
| Printer Display Panel Interface | Notebook Embedded Display Path |
Use Scenario: Driving monochrome or color LVDS panels in multifunction printers where space and thermal budget are constrained. IC Role / Device Role / Timing Role: Low-power bridge enabling panel power-up sequencing (via PVCCEN, BKLTEN, PWMO) and EDID emulation for legacy panels. Use Value: Firmware-controlled power sequencing eliminates need for discrete logic; single 3.3 V supply option simplifies power design. |
Use Scenario: Enabling eDP-to-LVDS conversion in thin-and-light notebooks using cost-optimized LVDS panels instead of eDP-native displays. IC Role / Device Role / Timing Role: Full-link training initiator and DPCD register manager, ensuring interoperability with Intel/AMD GPU drivers. Use Value: Native AUX and I²C-over-AUX support allows seamless integration with existing display firmware stacks without driver modification. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar eDP-to-LVDS bridge applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TI SN65DP120 | Supports DP 1.2 but no eDP authentication; lacks on-chip EDID emulation; requires external EEPROM for EDID | Targeted at commercial notebooks, not automotive/industrial; no −40 °C to +85 °C rating | Choose when eDP security features are unnecessary and external EDID is acceptable |
| Parade PS8338 | DP 1.1a only; max pixel clock 100 MHz; no JEIDA format support; no embedded NVM for firmware updates | Designed for cost-sensitive consumer AIOs; limited configurability for industrial timing margins | Choose only for legacy DP 1.1a sources and non-industrial ambient conditions |
Compared with SN65DP120 and PS8338, the PTN3460IBS/F2MP delivers broader protocol coverage (eDP 1.2 + ASSR), wider temperature range, on-chip EDID emulation, and firmware-upgradable behavior - making it uniquely suited for industrial and automotive display interfaces requiring long-term reliability and field adaptability.
Availability
PTN3460IBS/F2MP is available at Aetrix Electronics and suitable for automotive dashboard displays, industrial PC HMIs, and printer display interfaces requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for PTN3460IBS/F2MP 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, with leadership in interface, power management, and embedded processing technologies.
The PTN3460IBS/F2MP belongs to NXP's display interface bridge product line, designed specifically to enable robust, standards-compliant video connectivity between modern eDP sources and legacy LVDS display panels in harsh-environment applications.
FAQ
What display resolutions does the PTN3460IBS/F2MP support?
The PTN3460IBS/F2MP supports up to 1920×1200 at 60 Hz in dual LVDS bus mode, and lower resolutions including 1366×768 and 1024×768 in single-bus mode. Resolution capability depends on configured pixel clock frequency (6–112 MHz), color depth (18/24 bpp), and LVDS bus count - all programmable via CFG pins or I²C interface. The PTN3460IBS/F2MP does not support 4K or UHD resolutions.
Does PTN3460IBS/F2MP require an external crystal or timing reference?
No, the PTN3460IBS/F2MP does not require an external crystal or timing reference. It uses recovered clock from the DP input stream for all internal timing generation, including LVDS pixel clock synthesis and spread-spectrum modulation. This eliminates BOM cost and layout area for external oscillators.
How is EDID handled when the LVDS panel lacks an EDID ROM?
The PTN3460IBS/F2MP provides on-chip EDID ROM emulation supporting up to seven different EDID data structures per firmware version. When CFG4 is asserted, the device emulates a valid EDID v1.3 structure, eliminating the need for external EEPROM and avoiding BIOS-level changes. This behavior is firmware-configurable and independent of I²C or AUX interface activity.
Can PTN3460IBS/F2MP operate with only a 3.3 V supply?
Yes, the PTN3460IBS/F2MP can operate with a single 3.3 V supply. In this configuration, the internal regulator generates 1.8 V for core logic, and EPS_N must be left open or pulled HIGH. Dual-supply operation (3.3 V + 1.8 V) is optional and enabled by pulling EPS_N LOW - useful when system-level 1.8 V rail is already available and efficiency optimization is required.
What is the function of the HPDRX pin on PTN3460IBS/F2MP?
The HPDRX pin is a Hot Plug Detect output that signals readiness to the DP source. Internally pulled down, it remains LOW during power-up and initialization, then transitions HIGH after internal startup completes (~90 ms). This prevents false hot-plug events and ensures the DP source initiates link training only after the PTN3460IBS/F2MP is fully operational and ready to receive data.
PTN3460IBS/F2MP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Package/Case:
- 56-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Applications:
- LVDS
- Interface:
- -
- Voltage - Supply:
- 3.3V
- Supplier Device Package:
- 56-HVQFN (7x7)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
PTN3460IBS/F2MP FAQ
1.How can I place an order for PTN3460IBS/F2MP through Aetrix?
Please submit a Request for Quotation (RFQ) for PTN3460IBS/F2MP 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 PTN3460IBS/F2MP reliable?
The price and inventory of PTN3460IBS/F2MP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PTN3460IBS/F2MP is usually 5 days.
3.What payment methods are accepted for PTN3460IBS/F2MP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PTN3460IBS/F2MP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PTN3460IBS/F2MP?
PTN3460IBS/F2MP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PTN3460IBS/F2MP 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 PTN3460IBS/F2MP?
For technical support, including PTN3460IBS/F2MP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PTN3460IBS/F2MP requirements.
6.How does Aetrix verify that PTN3460IBS/F2MP is sourced from the original manufacturer or authorized distributors?
All PTN3460IBS/F2MP 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 PTN3460IBS/F2MP meets industry standards.
7.What is the process for return or replacement of PTN3460IBS/F2MP?
All PTN3460IBS/F2MP units undergo pre-shipment inspection (PSI). If there is an issue with PTN3460IBS/F2MP, 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 PTN3460IBS/F2MP part is unused and in its original packaging.
Return procedure for PTN3460IBS/F2MP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PTN3460IBS/F2MP Tags
-
NVT4857UKAZ
NXP Semiconductors
-
TCA8418RTWR
Texas Instruments
-
PCA9546APWR
Texas Instruments
-
MD0100N8-G
Microchip Technology
-
PCA9548APW,118
NXP Semiconductors
-
PCA9540BDP,118
NXP Semiconductors
-
PCA9548APWR
Texas Instruments
-
PCA9546APW,118
NXP Semiconductors
-
PTN3360DBS,518
NXP Semiconductors
-
PCA9546ABS,118
NXP Semiconductors
-
PCA9518PWR
Texas Instruments
-
PCA9545APW,118
NXP Semiconductors
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…
