参数资料
型号: 9DB102BGILFT
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟及定时
英文描述: 9DB SERIES, PLL BASED CLOCK DRIVER, 2 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20
封装: 4.40 MM, 0.65 MM PITCH, ROHS COMPLIANT, MO-153, TSSOP-20
文件页数: 1/13页
文件大小: 150K
代理商: 9DB102BGILFT
ICS9DB102
IDT
Two Output Differential Buffer for PCIe Gen1 & Gen2
852
REV N 04/20/11
Two Output Differential Buffer for PCIe Gen1 & Gen2
DATASHEET
1
SPREAD
COMPATIBLE
PLL
CONTROL
LOGIC
SMBDAT
SMBCLK
CLK_INT
C LK_IN C
PLL_BW
IREF
PCIEX0
PCIEX1
CLKREQ1#
CLKREQ0#
Description
Output Features
The ICS9DB102 zero-delay buffer supports PCI Express
clocking requirements. The ICS9DB102 is driven by a differential
SRC output pair from an ICS CK410/CK505-compliant main
clock. It attenuates jitter on the input clock and has a selectable
PLL Band Width to maximize performance in systems with or
without Spread-Spectrum clocking.
2 - 0.7V current mode differential output pairs (HCSL)
Functional Block Diagram
Key Specifications
Cycle-to-cycle jitter < 35ps
Output-to-output skew < 25ps
Features/Benefits
CLKREQ# pin for outputs 1 and 4/output enable for Express
Card applications
PLL or bypass mode/PLL can dejitter incoming clock
Selectable PLL bandwidth/minimizes jitter peaking in
downstream PLL’s
Spread Spectrum Compatible/tracks spreading input clock
for low EMI
SMBus Interface/unused outputs can be disabled
Industrial temperature range available
相关PDF资料
PDF描述
9DB102BGILF 9DB SERIES, PLL BASED CLOCK DRIVER, 2 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20
9DB102BGLFT 9DB SERIES, PLL BASED CLOCK DRIVER, 2 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20
9DB102BFLF 9DB SERIES, PLL BASED CLOCK DRIVER, 2 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO20
9DB106BFLFT 9DB SERIES, PLL BASED CLOCK DRIVER, 6 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
9DB106BFLF 9DB SERIES, PLL BASED CLOCK DRIVER, 6 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
相关代理商/技术参数
参数描述
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9DB102BGLFT 功能描述:时钟缓冲器 2 OUTPUT PCIE GEN2 BUFFER RoHS:否 制造商:Texas Instruments 输出端数量:5 最大输入频率:40 MHz 传播延迟(最大值): 电源电压-最大:3.45 V 电源电压-最小:2.375 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LLP-24 封装:Reel
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9DB104BFLFT 功能描述:时钟缓冲器 PCIE BUFFER RoHS:否 制造商:Texas Instruments 输出端数量:5 最大输入频率:40 MHz 传播延迟(最大值): 电源电压-最大:3.45 V 电源电压-最小:2.375 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LLP-24 封装:Reel
9DB104BFLNT 制造商:Integrated Device Technology Inc 功能描述:ZERO DLY PLL CLOCK BFFR SGL UP TO 200MHZ 28SSOP - Tape and Reel