參數(shù)資料
型號(hào): 9EX21501AKLF
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi): 時(shí)鐘及定時(shí)
英文描述: 21501 SERIES, PLL BASED CLOCK DRIVER, 15 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQCC64
封裝: ROHS COMPLIANT, PLASTIC, MLF-64
文件頁(yè)數(shù): 1/15頁(yè)
文件大?。?/td> 200K
代理商: 9EX21501AKLF
9EX21501A
IDT
15 Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux
1578—07/18/11
15 Output PCIe G2/QPI Differential Buffer with
2:1 Input Mux
1
DATASHEET
Functional Block Diagram
Description
The ICS9EX21501 provides 15 output clocks for PCIe Gen2
(100MHz) or QPI (133MHz) applications. A differential CPU clock
from a CK410B+ main clock generator, such as the ICS932S421,
drives the ICS9EX21501. In fanout mode, the ICS9EX21501
provides outputs up to 400MHz. A 2:1 input mux allows selection
between local and remote clock sources.
Recommended Application:
15 Output PCIe G2/QPI Differential Buffer with 2:1 input mux
Key Specifications:
DIF output cycle-to-cycle jitter < 50ps
DIF output-to-output skew < 150 ps
PCIe Gen2 compliant phase jitter
QPI 6.4Gb/s 12UI compliant phase jitter
Features/Benefits:
Output clock frequencies up to 400 MHz/supports wide
range of applications
4 Selectable SMBus addresses/multiple devices can share
SMBus segment
SMBus address independent of PLL operating mode/
maximum flexibility
Dedicated CKPWRGD/PD# and VDDA pins/Easy board
design
8 Dedicated OE# and 2 Group OE# pins/Support for
hardware clock management
Output Features:
15 - 0.7V current-mode differential HCSL output pairs
Supports zero delay buffer mode and fanout mode
Selectable PLL bandwidth
80-150 MHz in PLL Mode
33-400 MHz operation in Bypass mode
CLKA_IN
CLKA_IN#
DIF(14:0)
HIBW_BYPM_LOBW#
SEL_A_B#
SMBDAT
SMBCLK
CKPWRGD/PD#
15
IREF
OE13_14#
OE(5:12)#,
OE_01234#
10
SMB_A0
SMB_A1
100M_133M#
CLKB_IN
CLKB_IN#
PLL
(SS Compatible)
Logic
相關(guān)PDF資料
PDF描述
9EX21501AKILF 21501 SERIES, PLL BASED CLOCK DRIVER, 15 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQCC64
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9EX21801AKLFT PLL BASED CLOCK DRIVER, PQCC72
9EX21831AKLFT 21831 SERIES, PLL BASED CLOCK DRIVER, 18 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQCC72
9EX21831AKLF 21831 SERIES, PLL BASED CLOCK DRIVER, 18 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQCC72
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
9EX21501AKLFT 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 PCIE BUFFER - GEN2. 15 OUTPUTS w/2:1 INP RoHS:否 制造商:Silicon Labs 類(lèi)型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
9EX21531AKLF 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 PCIE BUFFER - GEN3, 15 OUTPUTS w/2:1 INP RoHS:否 制造商:Silicon Labs 類(lèi)型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
9EX21531AKLFT 制造商:Integrated Device Technology Inc 功能描述:PLL Clock Generator Single 64-Pin MLF T/R 制造商:Integrated Device Technology Inc 功能描述:64 MLF (LEAD FREE) - Tape and Reel 制造商:Integrated Device Technology Inc 功能描述:PCIE BUFFER - GEN3, 15 OUTPUTS w/2:1 INP
9EX21801AKILF 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 RoHS:否 制造商:Silicon Labs 類(lèi)型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
9EX21801AKILFT 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 RoHS:否 制造商:Silicon Labs 類(lèi)型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56