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参数资料
| 型号： | 8N3Q001EG-105LCDI8 |
| 厂商： | IDT, Integrated Device Technology Inc |
| 文件页数： | 1/21页 |
| 文件大小： | 0K |
| 描述： | IC CLCK OSC QUAD FREQUENCY 5X7 |
| 特色产品： | Fourth-generation FemtoClock for VCXO |
| 标准包装： | 1 |
| 系列： | FemtoClock® NG |
| 类型： | 时钟振荡器 |
| 频率： | 可调节/可选择 |
| 电源电压： | 2.375 V ~ 3.465 V |
| 电流 - 电源： | 150mA |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 10-CLCC |
| 包装： | 标准包装 |
| 供应商设备封装： | 10-CLCC |
| 安装类型： | 表面贴装 |
| 其它名称： | 800-2569-6 |
DATA SHEET
IDT8N3Q001GCD REVISION A MARCH 6, 2012
1
2012 Integrated Device Technology, Inc.
Quad-Frequency Programmable XO IDT8N3Q001 REV G
General Description
The IDT8N3Q001 is a Quad-Frequency Programmable Clock
Oscillator with very flexible frequency programming capabilities. The
device uses IDT’s fourth generation FemtoClock NG technology for
an optimum of high clock frequency and low phase noise
performance. The device accepts 2.5V or 3.3V supply and is
packaged in a small, lead-free (RoHS 6) 10-lead Ceramic 5mm x
7mm x 1.55mm package.
Besides the four default power-up frequencies set by the FSEL0 and
FSEL1 pins, the IDT8N3Q001 can be programmed via the I2C
interface to output clock frequencies between 15.476MHz to
866.67MHz and from 975MHz to 1,300MHz to a very high degree of
precision with a frequency step size of 435.9Hz ÷ N (N is the PLL
output divider). Since the FSEL0 and FSEL1 pins are mapped to 4
independent PLL M and N divider registers (P, MINT, MFRAC and N),
reprogramming those registers to other frequencies under control of
FSEL0 and FSEL1 is supported. The extended temperature range
supports wireless infrastructure, telecommunication and networking
end equipment requirements.
Features
Fourth generation FemtoClock NG technology
Programmable clock output frequency from 15.476MHz to
866.67MHz and from 975MHz to 1,300MHz
Four power-up default frequencies (see part number order
codes), re-programmable by I2C
I2C programming interface for the output clock frequency and
internal PLL control registers
Frequency programming resolution is 435.9Hz ÷N
One 2.5V, 3.3V LVPECL clock output
Two control inputs for the power-up default frequency
LVCMOS/LVTTL compatible control inputs
RMS phase jitter @ 156.25MHz (12kHz - 20MHz): 0.244ps
(typical), integer PLL feedback configuration
RMS phase jitter @ 156.25MHz (1kHz - 40MHz): 0.265ps
(typical), integer PLL feedback configuration
Full 2.5V or 3.3V supply modes
-40°C to 85°C ambient operating temperature
Available in Lead-free (RoHS 6) package
IDT8N3Q001
10-lead Ceramic 5mm x 7mm x 1.55mm
package body
CD Package
Top View
8 VCC
7 nQ
6 Q
FSEL0
4
FSEL1
5
10
SCLK
9
S
D
A
T
A
DNU 1
OE 2
VEE 3
Pin Assignment
Block Diagram
Q
nQ
OSC
fXTAL
÷MINT, MFRAC
PFD
&
LPF
FemtoClock NG
VCO
1950-2600MHz
÷N
I2C Control
Configuration Register (ROM)
(Frequency, APR, Polarity)
25
7
FSEL1
FSEL0
SCLK
SDATA
OE
Pulldown
Pullup
÷P
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 8N3Q001EG-1064CDI | 制造商:Integrated Device Technology Inc 功能描述:10-LEAD CERAMIC 5X7 - Bulk |
| 8N3Q001EG-1064CDI8 | 功能描述:可编程振荡器 RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
| 8N3Q001EG-1065CDI | 制造商:Integrated Device Technology Inc 功能描述:10-LEAD CERAMIC 5X7 - Bulk |
| 8N3Q001EG-1065CDI8 | 制造商:Integrated Device Technology Inc 功能描述:SMD Crystal Oscillator 3.3V 10-Pin CLCC T/R 制造商:Integrated Device Technology Inc 功能描述:10-LEAD CERAMIC 5X7 - Tape and Reel |
| 8N3Q001EG-1069CDI | 功能描述:Clock Oscillator IC 250MHz 10-CLCC 制造商:idt, integrated device technology inc 系列:FemtoClock? NG 包装:托盘 零件状态:有效 类型:时钟振荡器 计数:- 频率:250MHz 电压 - 电源:3.135 V ~ 3.465 V 电流 - 电源:140mA 工作温度:-40°C ~ 85°C 封装/外壳:10-CLCC 供应商器件封装:10-CLCC（7x5） 安装类型:表面贴装 标准包装:364 |
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