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LMKDB1120

LMKDB1120 and LMKDB1108 Ultra-Low Jitter PCIe Gen 1 to Gen 6 LP-HCSL Clock Buffers

1 Features • LP-HCSL clock buffer that support: – PCIe Gen 1 to Gen 6 – CC (Common Clock) and IR (Independent Reference) PCIe architectures – Input clock with or without SSC • DB2000QL compliant: – All devices meet DB2000QL specifications – LMKDB1120 is pin-compatible to DB2000QL • Extrem

文件:2.6423 Mbytes 页数:70 Pages

TI

德州仪器

LMKDB1120

LMKDB1120 and LMKDB1108 Ultra-Low Jitter PCIe Gen 1 to Gen 6 LP-HCSL Clock Buffers

1 Features • LP-HCSL clock buffer that support: – PCIe Gen 1 to Gen 6 – CC (Common Clock) and IR (Independent Reference) PCIe architectures – Input clock with or without SSC • DB2000QL compliant: – All devices meet DB2000QL specifications – LMKDB1120 is pin-compatible to DB2000QL • Extrem

文件:2.44943 Mbytes 页数:64 Pages

TI

德州仪器

LMKDB1120

LMKDB1xxx PCIe Gen 1 to Gen 6 Ultra Low Jitter 1:20, 1:8, 1:4, 1:2, 2:4, 2:2 LP-HCSL Clock Buffer and Clock MUX

1 Features • LP-HCSL clock buffer and clock MUX that support: – PCIe Gen 1 to Gen 6 – CC (Common Clock) and IR (Independent Reference) PCIe architectures – Input clock with or without SSC • DB2000QL compliant: – All devices meet DB2000QL specifications – LMKDB1120 is pin-compatible to DB20

文件:3.03719 Mbytes 页数:77 Pages

TI

德州仪器

LMKDB1120

LMKDB1xxx PCIe Gen 1 to Gen 6 Ultra Low Jitter 1:20, 1:8, 1:4, 1:2, 2:4, 2:2 LP-HCSL Clock Buffer and Clock MUX

1 Features • LP-HCSL clock buffer and clock MUX that support: – PCIe Gen 1 to Gen 6 – CC (Common Clock) and IR (Independent Reference) PCIe architectures – Input clock with or without SSC • DB2000QL compliant: – All devices meet DB2000QL specifications – LMKDB1120 is pin-compatible to DB20

文件:3.15503 Mbytes 页数:82 Pages

TI

德州仪器

LMKDB1120

LMKDB1xxx PCIe Gen 1 to Gen 6 Ultra Low Jitter 1:20, 1:8, 1:4, 1:2, 2:4, 2:2 LP-HCSL Clock Buffer and Clock MUX

1 Features • LP-HCSL clock buffer and clock MUX that support: – PCIe Gen 1 to Gen 6 – CC (Common Clock) and IR (Independent Reference) PCIe architectures – Input clock with or without SSC • DB2000QL compliant: – All devices meet DB2000QL specifications – LMKDB1120 is pin-compatible to DB20

文件:4.74818 Mbytes 页数:96 Pages

TI

德州仪器

LMKDB1120

LMKDB1xxx PCIe Gen 1 to Gen 6 Ultra Low Jitter 1:20, 1:8, 1:4, 1:2, 2:4, 2:2 LP-HCSL Clock Buffer and Clock MUX

1 Features • LP-HCSL clock buffer and clock MUX that support: – PCIe Gen 1 to Gen 6 – CC (Common Clock) and IR (Independent Reference) PCIe architectures – Input clock with or without SSC • DB2000QL compliant: – All devices meet DB2000QL specifications – LMKDB1120 is pin-compatible to DB20

文件:4.94258 Mbytes 页数:99 Pages

TI

德州仪器

LMKDB1120

LMKDB11xx PCIe Gen 1 to Gen 7 Ultra Low Jitter LP-HCSL Clock Buffer Family

1 Features • LP-HCSL clock buffer and clock MUX that support: – PCIe Gen 1 to Gen 7 – CC (Common Clock) and IR (Independent Reference) PCIe architectures – Input clock with or without SSC • DB2000QL compliant: – All devices meet DB2000QL specifications – LMKDB1120 is pin-compatible to DB20

文件:6.00488 Mbytes 页数:95 Pages

TI

德州仪器

LMKDB1120

符合 DB2000QL 标准、适用于第 1 代到第 6 代 PCIe 的 20 路输出时钟缓冲器

LMKDB1120 和 LMKDB1108 是超低抖动 LP-HCSL 缓冲器,支持 PCIe 第 1 代到第 6 代并符合 DB2000QL 规格。该器件提供灵活的上电序列、失效防护输入、单独的输出使能和禁用引脚、输入信号丢失 (LOS) 检测和自动输出禁用功能,以及出色的电源噪声抑制性能。\n\n支持 1.8V 和 3.3V 电源电压。对于 LMKDB1120,使用 1.8V 电源可比 3.3V 电源节省 250mW 功耗。 • LP-HCSL clock buffer that support: \n• PCIe Gen 1 to Gen 6\n• CC (Common Clock) and IR (Independent Reference) PCIe architectures\n• Input clock with or without SSC\n \n• DB2000QL compliant: \n• All devices meet DB2000QL specifications\n• LMKDB1120 is pin-compatible to DB2000QL\n \n• Extremely low;

TI

德州仪器

LMKDB1120_V01

LMKDB1120 and LMKDB1108 Ultra-Low Jitter PCIe Gen 1 to Gen 6 LP-HCSL Clock Buffers

1 Features • LP-HCSL clock buffer that support: – PCIe Gen 1 to Gen 6 – CC (Common Clock) and IR (Independent Reference) PCIe architectures – Input clock with or without SSC • DB2000QL compliant: – All devices meet DB2000QL specifications – LMKDB1120 is pin-compatible to DB2000QL • Extrem

文件:2.44943 Mbytes 页数:64 Pages

TI

德州仪器

LMKDB1120_V02

LMKDB1xxx PCIe Gen 1 to Gen 6 Ultra Low Jitter 1:20, 1:8, 1:4, 1:2, 2:4, 2:2 LP-HCSL Clock Buffer and Clock MUX

1 Features • LP-HCSL clock buffer and clock MUX that support: – PCIe Gen 1 to Gen 6 – CC (Common Clock) and IR (Independent Reference) PCIe architectures – Input clock with or without SSC • DB2000QL compliant: – All devices meet DB2000QL specifications – LMKDB1120 is pin-compatible to DB20

文件:3.03719 Mbytes 页数:77 Pages

TI

德州仪器

技术参数

  • Additive RMS jitter (typ) (fs):

    19.2

  • Output frequency (max) (MHz):

    400

  • Number of outputs:

    20

  • Output supply voltage (V):

    1.8

  • Core supply voltage (V):

    1.8

  • Output skew (ps):

    50

  • Features:

    1

  • Operating temperature range (°C):

    -40 to 105

  • Rating:

    Catalog

  • Output type:

    LP-HCSL

  • Input type:

    LP-HCSL

  • 封装:

    TLGA (NPP)

  • 引脚:

    80

  • 尺寸:

    36 mm² 6 x 6

供应商型号品牌批号封装库存备注价格
TI/德州仪器
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
询价
TI/德州仪器
25+
原厂封装
9999
询价
TI/德州仪器
25+
原厂封装
10280
询价
TI
25+
N/A
7734
样件支持,可原厂排单订货!
询价
TI
25+
N/A
7786
正规渠道,免费送样。支持账期,BOM一站式配齐
询价
Texas Instruments
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
询价
24+
N/A
56000
一级代理-主营优势-实惠价格-不悔选择
询价
23+
6000
现货 有价可谈
询价
VISHAYCOM/DOCS//MKPPDF
23+
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
TAIYO/太诱
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
更多LMKDB1120供应商 更新时间2026-1-25 15:16:00