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TI TLK105LRHBT
Ethernet ICs Ind Temp SGL Port 10/100Mbs
Brands: TI
Mfr.Part #: TLK105LRHBT
Datasheet: TLK105LRHBT Datasheet (PDF)
Package/Case: QFN32
RoHS Status:
Stock Condition: 249 pcs, New Original
Product Type: Ethernet ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.643 | $3.643 |
| 250 | $1.410 | $352.500 |
| 500 | $1.361 | $680.500 |
| 1000 | $1.335 | $1335.000 |
In Stock:249 PCS
TLK105LRHBT General Description
The TLK10xL is a single-port Ethernet PHY for 10Base-T and 100Base TX signaling, integrating all the physical-layer functions needed to transmit and receive data on standard twisted-pair cables. The device supports the standard Media Independent Interface (MII) and Reduced Media Independent Interface (RMII) for direct connection to a Media Access Controller (MAC).
The device is designed for power-supply flexibility, and can operate with a single 3.3-V power supply or with combinations of 3.3-V and 1.55-V power supplies for reduced power operation.
The TLK10xL uses mixed-signal processing to perform equalization, data recovery, and error correction to achieve robust operation over CAT 5 twisted-pair wiring. The TLK10xL not only meets the requirements of IEEE 802.3, but maintains high margins in terms of cross-talk and alien noise.
The TLK10xL Ethernet PHY has a special Power Back Off mode to conserve power in systems with relatively short cables. This mode provides the flexibility to reduce system power when the system is not required to drive the standard IEEE 802.3 100-m cable length, or the extended 150m, error-free cable reach of the TLK10xL. For more detail, see application note SLLA328.
Features
- Low-Power Consumption:
- Single Supply: <205 mW PHY, 275 mW With Center Tap (Typical)
- Dual Supplies: <126 mW PHY, 200 mW With Center Tap (Typical)
- Programmable Power Back Off to Reduce PHY Power up to 20% in Systems With Shorter Cables
- IEEE 1588 SFD Indication Enables Time Stamping by a Controller or Processor
- Low Deterministic Latency Supports IEEE1588 Implementation
- Cable Diagnostics
- Programmable Fast Link Down Modes, <10 µs Reaction Time
- Variable I/O voltage range: 3.3V, 2.5V, 1.8V
- MAC Interface I/O voltage range:
- MII I/O voltage range: 3.3V, 2.5V, 1.8V
- RMII I/O voltage range: 3.3V, 2.5V
- Fixed TX Clock to XI, With Programmable Phase Shift
- Auto-MDIX for 10/100Mbs
- Energy Detection Mode
- MII and RMII Capabilities
- IEEE 802.3u MII
- Error-Free 100Base-T Operation up to 150 Meters Under Typical Conditions
- Error-Free 10Base-T Operation up to 300 Meters Under Typical Conditions
- Serial Management Interface
- IEEE 802.3u Auto-Negotiation and Parallel Detection
- IEEE 802.3u ENDEC, 10Base-T Transceivers and Filters
- IEEE 802.3u PCS, 100Base-TX Transceivers
- Integrated ANSI X3.263 Compliant TP-PMD Physical Sublayer with Adaptive Equalization and Baseline Wander Compensation
- Programmable LED Support Link, Activity
- 10/100Mbs Packet BIST (Built in Self Test)
- HBM ESD Protection on RD± and TD± of 16 kV
- 32-pin VQFN (5 mm) × (5 mm)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Datarate (Mbps) | 10/100 | Interface type | MII, RMII |
| Number of ports | Single | Rating | Catalog |
| Features | Cable diagnostics | Supply voltage (V) | 3.3 |
| Operating temperature range (°C) | -40 to 85 | Number of LEDs | 2 |
| ESD HBM (kV) | 16 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The TLK105LRHBT chip is a transceiver device designed for high-speed data communication over backplanes or cables. It supports various protocols like Ethernet, Fibre Channel, InfiniBand, and more. The chip offers low power consumption, high performance, and low latency for reliable data transmission. It is commonly used in applications such as data centers, telecommunications, and high-performance computing systems.
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Equivalent
There are no directly equivalent products to the TLK105LRHBT chip. However, other high-speed transceiver chips from different manufacturers like Maxim Integrated, Texas Instruments, and Analog Devices may offer similar functionalities. -
Features
The TLK105LRHBT is a serializer/deserializer (SerDes) that provides 1.5 Gbps to 3.125 Gbps multi-channel support for various high-speed data transmission applications. It offers flexible data interface options, a programmable equalizer, supports AC-coupled, DC-coupled, and open-drain interfaces, and operates on a low-power single 1.8V supply. -
Pinout
The TLK105LRHBT is a Gigabit Ethernet physical layer (PHY) transceiver. It has a total of 48 pins and is designed to transmit and receive Ethernet data over different media. The specific pin count and function are available in the manufacturer's datasheet. -
Manufacturer
The manufacturer of the TLK105LRHBT is Texas Instruments. Texas Instruments is a multinational company known for designing and manufacturing semiconductors and various integrated circuits. -
Application Field
The TLK105LRHBT is a serializer/deserializer (SerDes) device commonly used in automotive applications. It is specifically designed to transmit high-speed data over long distances with low power consumption, making it suitable for use in advanced driver assistance systems (ADAS), infotainment systems, and other automotive communication networks. -
Package
The TLK105LRHBT chip is packaged in a ball grid array (BGA) package type. It has a form factor of 6 mm x 6 mm and a size of 36 mm².
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