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乙太網路 PHY

TLK105

不推薦在新設計中採用

工業溫度單埠 10/100-Mbps 乙太網路實體層收發器

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產品規格表
TLK105 不建議用於新設計
此產品將繼續向現有客戶提供。新設計應考量替代產品。
open-in-new 比較替代產品
功能與所比較的裝置相似
DP83822IF 現行 具光纖支援與 16-kV ESD 的低功耗、穩固 10/100-Mbp 乙太網路 PHY 收發器 Supports fiber MDI over an industrial temperature range of -40°C to 125°C

TLK105

不推薦在新設計中採用
產品規格表 立即訂購

產品詳細資料

Datarate (Mbps) 10/100 Interface type MII, RMII Number of ports Single Rating Catalog Supply voltage (V) 3.3 Operating temperature range (°C) -40 to 85 Number of LEDs 1 ESD HBM (kV) 16
Datarate (Mbps) 10/100 Interface type MII, RMII Number of ports Single Rating Catalog Supply voltage (V) 3.3 Operating temperature range (°C) -40 to 85 Number of LEDs 1 ESD HBM (kV) 16
VQFN (RHB) 32 25 mm² 5 x 5
  • Low Power Consumption:
    • Single Supply: <205mW PHY, 275mW with
      Center Tap (Typical)
    • Dual Supplies: <126mW PHY, 200mW with
      Center Tap (Typical)
  • Programmable Power Back Off to reduce PHY
    power up to 20% in systems with shorter cables
  • Low deterministic latency supports IEEE1588
    implementation
  • Cable Diagnostics (TLK106)
  • Programmable Fast Link Down Modes, <10µs
    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
  • Serial Management Interface
  • IEEE 802.3u MII
  • IEEE 802.3u Auto-Negotiation and Parallel
    Detection
  • Error-Free 100Base-T Operation up to 150 Meters
    Under Typical Conditions
  • Error-Free 10Base-T Operation up to 300 Meters
    Under Typical Conditions
  • 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 16kV
  • 32-pin QFN (5mm) × (5mm)
  • Low Power Consumption:
    • Single Supply: <205mW PHY, 275mW with
      Center Tap (Typical)
    • Dual Supplies: <126mW PHY, 200mW with
      Center Tap (Typical)
  • Programmable Power Back Off to reduce PHY
    power up to 20% in systems with shorter cables
  • Low deterministic latency supports IEEE1588
    implementation
  • Cable Diagnostics (TLK106)
  • Programmable Fast Link Down Modes, <10µs
    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
  • Serial Management Interface
  • IEEE 802.3u MII
  • IEEE 802.3u Auto-Negotiation and Parallel
    Detection
  • Error-Free 100Base-T Operation up to 150 Meters
    Under Typical Conditions
  • Error-Free 10Base-T Operation up to 300 Meters
    Under Typical Conditions
  • 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 16kV
  • 32-pin QFN (5mm) × (5mm)

The TLK10x is a single-port Ethernet PHY for 10Base-T and 100Base TX signaling. This device integrates all the physical-layer functions needed to transmit and receive data on standard twisted-pair cables. The TLK10x supports the standard Media Independent Interface (MII) and Reduced Media Independent Interface (RMII) for direct connection to a Media Access Controller (MAC).

The TLK10x is designed for power-supply flexibility, and can operate with a single 3.3V power supply or with combinations of 3.3V and 1.55V power supplies for reduced power operation.

The TLK10x uses mixed-signal processing to perform equalization, data recovery, and error correction to achieve robust operation over CAT 5 twisted-pair wiring. This device not only meets the requirements of IEEE 802.3, but maintains high margins in terms of cross-talk and alien noise.

The TLK10x 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 100m cable length, or the extended 150m, error-free cable reach of the TLK10x. For more detail, see application note SLLA328.

The TLK10x is a single-port Ethernet PHY for 10Base-T and 100Base TX signaling. This device integrates all the physical-layer functions needed to transmit and receive data on standard twisted-pair cables. The TLK10x supports the standard Media Independent Interface (MII) and Reduced Media Independent Interface (RMII) for direct connection to a Media Access Controller (MAC).

The TLK10x is designed for power-supply flexibility, and can operate with a single 3.3V power supply or with combinations of 3.3V and 1.55V power supplies for reduced power operation.

The TLK10x uses mixed-signal processing to perform equalization, data recovery, and error correction to achieve robust operation over CAT 5 twisted-pair wiring. This device not only meets the requirements of IEEE 802.3, but maintains high margins in terms of cross-talk and alien noise.

The TLK10x 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 100m cable length, or the extended 150m, error-free cable reach of the TLK10x. For more detail, see application note SLLA328.
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類型 標題 日期
* Data sheet TLK105 TLK106 Industrial Temp, Single Port 10/100Mbs Ethernet Physical Layer Transceiver datasheet (Rev. C) PDF | HTML 2016年 4月 22日

訂購與品質

內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點