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DS80PCI402

具有均衡和去加重功能的 2.5/5.0/8.0Gbps 4 通道 PCI Express 轉(zhuǎn)接驅(qū)動(dòng)器; ? Comprehensive family, proven system interoperability \n? DS80PCI102: x1 PCIe Gen-1, Gen-2, and Gen-3\n? DS80PCI402: x4 PCIe Gen-1, Gen-2, and Gen-3\n? DS80PCI800: x8/x16 PCIe Gen-1, Gen-2, and Gen-3\n \n? Automatic rate-detect and adaptation to Gen-1, Gen-2, and Gen-3 speeds\n? Seamless support for Gen-3 transmit FIR handshake\n? Receiver EQ (up to 36 dB), transmit De-emphasis (up to 12 dB)\n? Adjustable transmit VOD: 0.8 to 1.3 Vp-p (pin mode)\n? 0.2 UI of residual deterministic jitter at 8 Gbps after 40 inches of FR4 or 10 m 30-awg PCIe cable\n? Low power dissipation with ability to turn off unused channels: 65 mW/channel\n? Automatic receiver detect (hot-plug)\n? Multiple configuration modes: Pins/SMBus/Direct-EEPROM load\n? Flow-thru pinout: 54-Pin WQFN (10-mm × 5.5-mm, 0.5-mm pitch)\n? Single supply voltage: 2.5 or 3.3 V (selectable)\n? ±5 kV HBM ESD rating\n? ?40°C to 85°C operating temperature range;

The DS80PCI402 is a low-power, 4-lane repeater with 4-stage input equalization, and an output de-emphasis driver to enhance the reach of PCI-Express serial links in board-to-board or cable interconnects. This device is ideal for x4 (or lower) PCI-Express configuration, and it automatically detects and adapts to Gen-1, Gen-2, and Gen-3 data rates for easy system upgrade.\n\n DS80PCI402 offers programmable transmit de-emphasis (up to 12 dB), transmit VOD (up to 1300 mVp-p), and receive equalization (up to 36 dB) to enable longer distance transmission in lossy copper cables (10 meters or more), or backplanes (40 inches or more) with multiple connectors. The receiver can open an input eye that is completely closed due to inter-symbol interference (ISI) introduced by the interconnect medium.\n\nThe programmable settings can be applied easily through pins or software (SMBus/I2C), or can be loaded through an external EEPROM. When operating in the EEPROM mode, the configuration information is automatically loaded on power up, which eliminates the need for an external microprocessor or software driver.

TITexas Instruments

德州儀器美國(guó)德州儀器公司

DS80PCI402

2.5 Gbps / 5.0 Gbps / 8.0 Gbps 4 Lane PCI Express Repeater with Equalization and De-Emphasis

TI1Texas Instruments

德州儀器美國(guó)德州儀器公司

DS80PCI402

2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express Repeater With Equalization and De-Emphasis

TI1Texas Instruments

德州儀器美國(guó)德州儀器公司

DS80PCI402_15

2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express Repeater With Equalization and De-Emphasis

TI1Texas Instruments

德州儀器美國(guó)德州儀器公司

DS80PCI402SQ

2.5 Gbps / 5.0 Gbps / 8.0 Gbps 4 Lane PCI Express Repeater with Equalization and De-Emphasis

TI1Texas Instruments

德州儀器美國(guó)德州儀器公司

DS80PCI402SQ/NOPB

2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express Repeater With Equalization and De-Emphasis

TI1Texas Instruments

德州儀器美國(guó)德州儀器公司

DS80PCI402SQE

2.5 Gbps / 5.0 Gbps / 8.0 Gbps 4 Lane PCI Express Repeater with Equalization and De-Emphasis

TI1Texas Instruments

德州儀器美國(guó)德州儀器公司

DS80PCI402SQE/NOPB

2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express Repeater With Equalization and De-Emphasis

TI1Texas Instruments

德州儀器美國(guó)德州儀器公司

DS80PCI402SQESLASHNOPB

2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express Repeater With Equalization and De-Emphasis

TI1Texas Instruments

德州儀器美國(guó)德州儀器公司

DS80PCI402SQSLASHNOPB

2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express Repeater With Equalization and De-Emphasis

TI1Texas Instruments

德州儀器美國(guó)德州儀器公司

技術(shù)參數(shù)

  • Protocols:

    General purpose

  • Applications:

    PCIe

  • Number of channels (#):

    8

  • Speed (Max) (Gbps):

    8

  • Supply voltage (V):

    2.5

  • Rating:

    Catalog

  • Operating temperature range (C):

    -40 to 85

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
TI
24+
WQFN|54
70230
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系
詢價(jià)
TI德州儀器
22+
24000
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu)
詢價(jià)
TI
23+、24+
WQFN54
66000
原裝正品
詢價(jià)
TI
2016+
QFN54
3000
公司只做原裝,假一罰十,可開(kāi)17%增值稅發(fā)票!
詢價(jià)
TI
1702+
QFN54
8600
只做原裝進(jìn)口,假一罰十
詢價(jià)
NSC
23+
QFN
8560
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)!
詢價(jià)
TI
25+23+
QFN
43772
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
TI
21+
12588
原裝正品,自己庫(kù)存 假一罰十
詢價(jià)
TI
22+
QFN54
33606
原裝正品現(xiàn)貨,可開(kāi)13個(gè)點(diǎn)稅
詢價(jià)
TI
三年內(nèi)
1983
只做原裝正品
詢價(jià)
更多DS80PCI402供應(yīng)商 更新時(shí)間2025-7-30 17:06:00