EEWORLDEEWORLDEEWORLD

Part Number

Search

8N4QV01FG-0014CDI8

Description
Programmable Oscillators PROGRAMMABLE 5X7 OSCILLATOR
CategoryPassive components   
File Size329KB,20 Pages
ManufacturerIDT (Integrated Device Technology)
Download Datasheet Parametric View All

8N4QV01FG-0014CDI8 Online Shopping

Suppliers Part Number Price MOQ In stock  
8N4QV01FG-0014CDI8 - - View Buy Now

8N4QV01FG-0014CDI8 Overview

Programmable Oscillators PROGRAMMABLE 5X7 OSCILLATOR

8N4QV01FG-0014CDI8 Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerIDT (Integrated Device Technology)
Product CategoryProgrammable Oscillators
RoHSN
ProductVCXO
Package / Case7 mm x 5 mm
Length7 mm
Width5 mm
Height1.55 mm
PackagingCut Tape
PackagingReel
Factory Pack Quantity1000
Unit Weight0.006562 oz
Quad-Frequency Programmable
VCXO
General Description
The IDT8N4QV01 is a Quad-Frequency Programmable VCXO with
very flexible frequency and pull-range 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 4 default power-up frequencies set by the FSEL0 and
FSEL1 pins, the IDT8N4QV01 can be programmed via the I
2
C
interface to any output clock frequency 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, P, 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, tele-
communication and networking end equipment requirements.
IDT8N4QV01 REV G
DATASHEET
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, APR
and internal PLL control registers
Frequency programming resolution is 435.9Hz ÷N
Absolute pull-range (APR) programmable from ±4.5ppm to
±754.5ppm
One 2.5V or 3.3V LVDS differential clock output
Two control inputs for the power-up default frequency
LVCMOS/LVTTL compatible control inputs
RMS phase jitter @ 156.25MHz (12kHz - 20MHz): 0.494ps
(typical)
RMS phase jitter @ 156.25MHz (1kHz - 40MHz): 0.594ps (typical)
2.5V or 3.3V supply voltage modes
-40°C to 85°C ambient operating temperature
Lead-free (RoHS 6) packaging
Block Diagram
OSC
114.285 MHz
÷MINT,
MFRAC
2
VC
FSEL1
FSEL0
SCLK
SDATA
OE
Pulldown
Pulldown
Pullup
Pullup
Pullup
Pin Assignment
÷P
PFD
&
LPF
FemtoClock
®
NG
VCO
1950-2600MHz
÷N
Q
nQ
VC 1
OE 2
GND 3
FSEL0 4
FSEL1 5
10 SCLK
9 SDATA
8 V
DD
7 nQ
6 Q
A/D
7
25
Configuration Register (ROM)
(Frequency, APR, Polarity)
I
2
C Control
7
IDT8N4QV01 REV G DATA SHEET
10-lead ceramic 5mm x 7mm x 1.55mm
package body
CD Package
Top View
IDT8N4QV01GCD REVISION A MARCH 11, 2014
1
©2014 Integrated Device Technology, Inc.
Summary of various DSP programming methods
The methods of burning programs for various DSPs are summarized as follows: 1. TMS320LF24xx, TMS320LF28xx: It is very easy to burn programs using the built-in flash burn plug-in in CCS. No special pro...
sw DSP and ARM Processors
Review summary: Chuanglong TL570x-EVM is here, TI AM5708 industrial board
Event details: [Chuanglong TL570x-EVM is here, TI AM5708 industrial board]Updated to 2022-06-24Evaluation report summary:@north[Chuanglong TL570x-EVM] Use the new version of Prossessor SDK and create ...
EEWORLD社区 Special Edition for Assessment Centres
The output is constant voltage and current with load, the output voltage is unstable when no-load, and whether the lamp will burn out when no-load
FSEZ1317; isolated 85-265V input, output 350mA; Originally, the standard design output voltage of 3.0-3.4v for 3 LED lamps was 10.2v at most. My original design was 10.2v. When it was unloaded (discha...
czf0408 Power technology
【TI recommended course】#Consumer electronics application and design seminar#
//training.eeworld.com.cn/TI/show/course/5540...
方财华 TI Technology Forum
Ask MAXII experts, maxii 570 series chip jatg download cable problem
I am a novice who has just come into contact with CPLD. I have recently been trying to develop the MAX2 chip 570 series of Altera. The software I use is QII. When I download, the hardware cannot be re...
zouweihua Embedded System
LCD module backlight power requirements
Since LCD is essentially a selective filter and the display brightness generated by ambient lighting is often insufficient, a light source must be placed on the back of the LCD. There are several ways...
KG5 Analog electronics

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2550  1124  1855  318  693  52  23  38  7  14 
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