DP83849IVS Texas Instruments Integrated Circuit (Quad Flat Packages) In Stock
DP83849IVS is a dual-port 10/100 Mbps Fast Ethernet PHY transceiver by Texas Instruments, supporting industrial temperature range (-40°C to +85°C), MII/RMII interface, and auto-negotiation. Ideal for industrial networking, factory automation, and embedded systems requiring robust Ethernet connectivity.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 80
- Lifecycle
- OBSOLETE
- Datasheet
- DP83849IVS Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of DP83849IVS?
- Dual-port 10/100 Mbps Fast Ethernet PHY with independent MII/RMII interfaces per port
- Industrial temperature range (-40°C to +85°C) for harsh environment deployments
- Supports IEEE 802.3u auto-negotiation and parallel detection for seamless link establishment
- 3.3V single supply operation with integrated 1.8V regulator for reduced BOM cost
- Integrated cable diagnostics (TDR) and energy-efficient power-down modes
What is DP83849IVS used for?
The DP83849IVS is well-suited for industrial Ethernet switches, programmable logic controllers (PLCs), and factory automation equipment requiring dual Ethernet ports in a single IC. It is also used in embedded networking appliances, medical instrumentation, and transportation systems where wide-temperature operation and reliable 100BASE-TX/10BASE-T connectivity are critical.
What are the specifications of DP83849IVS?
| YTEOL | 0 |
| Data Rate | 100000Mbps |
| JESD-30 Code | S-PQFP-G80 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Transceivers | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Telecom IC Type | ETHERNET TRANSCEIVER |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | TIN |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 5A991.B.1 |
| HTS Code | 8542.39.00.01 |
Where can I find the DP83849IVS datasheet?
DP83849IVS Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for DP83849IVS?
Compatible alternatives and drop-in replacements for DP83849IVS:
Frequently Asked Questions
How many Ethernet ports does DP83849IVS support?
The PHY integrates 2 transceivers for dual-port 10/100 Mbps Fast Ethernet connectivity in industrial networking and embedded communication equipment.
Which operating temperature range is specified?
The transceiver supports an industrial temperature range from -40°C to +85°C, suitable for factory automation and other thermally demanding environments.
What supply and interface details should designers verify?
Available specifications list a nominal 3.3V supply, while the device supports MII and RMII interfaces in an 80-pin package.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
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