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

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

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 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

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

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

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

适用于 PCIe 第 1 代至第 6 代的 8 路输出 LP-HCSL 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 时钟缓冲器支持： \n• CC（通用时钟）和 IR（独立基准）PCIe 架构\n• 符合 DB2000QL 规格： \n• LMKDB1120 与 DB2000QL 引脚兼容\n• 极低的附加抖动： \n• PCIe 第 4 代的最大附加抖动为 13fs\n• PCIe 第 6 代的最大附加抖动为 3fs\n• 失效防护输入\n• 自动输出禁用\n• 用于启用或禁用高速输出的 SBI（边带接口）\n• 85Ω 或 100Ω 输出阻抗\n• –40°C 至 105°C 环境温度;

TI

德州仪器

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

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