EEWORLDEEWORLDEEWORLD

Part Number

Search

8N4Q001FG-1014CDI

Description
IC osc clock QD freq 10clcc
Categorysemiconductor    Analog mixed-signal IC   
File Size163KB,20 Pages
ManufacturerIDT (Integrated Device Technology, Inc.)
Websitehttp://www.idt.com/
Download Datasheet Parametric View All

8N4Q001FG-1014CDI Online Shopping

Suppliers Part Number Price MOQ In stock  
8N4Q001FG-1014CDI - - View Buy Now

8N4Q001FG-1014CDI Overview

IC osc clock QD freq 10clcc

8N4Q001FG-1014CDI Parametric

Parameter NameAttribute value
Datasheets
IDT8N4Q001 Rev G
FemtoClock®
NG Ordering Guide
Standard Package364
CategoryIntegrated Circuits (ICs)
FamilyClock/Timing - Programmable Timers and Oscillators
PackagingTray
TypeClock Oscill
Cou-
Frequency625MHz, 312.5MHz, 156.25MHz, 125MHz
Voltage - Supply2.375 V ~ 2.625 V
Current - Supply155mA
Operating Temperature-40°C ~ 85°C
Package / Case10-CLCC
Supplier Device Package10-CLCC (7x5)
Mounting TypeSurface Mou
Other NamesIDT8N4Q001FG-1014CDIIDT8N4Q001FG-1014CDI-ND
Quad-Frequency Programmable XO IDT8N4Q001 REV G
DATA SHEET
General Description
The IDT8N4Q001 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 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 IDT8N4Q001 can be programmed via the I
2
C
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 four
independent PLL 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 I
2
C
I
2
C programming interface for the output clock frequency and
internal PLL control registers
Frequency programming resolution is 435.9Hz ÷N
One 2.5V, 3.3V LVDS clock output
Two control inputs for the power-up default frequency
LVCMOS/LVTTL compatible control inputs
RMS phase jitter @ 156.25MHz (12kHz - 20MHz): 0.253ps
(typical), integer PLL feedback configuration
RMS phase jitter @ 156.25MHz (1kHz - 40MHz): 0.263ps
(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
Block Diagram
OSC
f
XTAL
÷MINT,
MFRAC
2
25
FSEL1
FSEL0
SCLK
SDATA
OE
Pulldown
Pulldown
Pullup
Pullup
Pullup
Pin Assignment
÷P
PFD
&
LPF
FemtoClock® NG
VCO
1950-2600MHz
÷N
Q
nQ
DNU 1
OE 2
GND 3
FSEL0 4
FSEL1 5
10 SCLK
9 SDATA
8 V
DD
7 nQ
6 Q
7
Configuration Register (ROM)
(Frequency, APR, Polarity)
I
2
C Control
IDT8N4Q001
10-lead ceramic 5mm x 7mm x 1.55mm
package body
CD Package
Top View
IDT8N4Q001GCD
REVISION A
MARCH 6, 2012
1
©2012 Integrated Device Technology, Inc.
ARM JTAG debugging principles
ARM JTAG debugging principles...
謃塰 Linux and Android
Problems with the Experimental Board
This is the instruction manual of an experimental board. Why should it be set to AS INPUT...? It seems that general design books do not mention what are the benefits of doing this?...
heningbo FPGA/CPLD
Open a thread to discuss the issue of expanding 16c550 under ce5.0 (friends who are doing this, please speak up)
I am working on the driver for the extended serial port in wince5.0. Now I want to use the serial port driver provided by Microsoft in ce5.0 and transplant it to AT9261, which is %_WINCEROOT%\Public\C...
evenles Embedded System
Repost: The hidden meaning behind the boss's words
Just for reference, Chinese people always speak in a reserved way, which requires careful consideration. However, in more and more companies, they are becoming more direct. 1. An average employee (not...
向农 Talking about work
Circuit Appreciation--------1.5VLED Lighting Circuit
[i=s]This post was last edited by dontium on 2015-1-23 12:47[/i] The characteristic of this circuit is its simplicity. Of course, the performance is not very good, but it is not too bad either....
dontium Analogue and Mixed Signal
My head hit a horn, it hurts so much
The following figure is taken from TI's "Op Amp Stability Collection"The above figure shows the non-inverting input. One of my own circuit applications is shown belowThe derived results are different ...
呜呼哀哉 Analog electronics

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 428  1035  1743  1092  2162  9  21  36  22  44 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号