EEWORLDEEWORLDEEWORLD

Part Number

Search

554DJ002367DGR

Description
VCXO; DIFF/SE; QUAD FREQ; 10-141
CategoryPassive components   
File Size481KB,15 Pages
ManufacturerSilicon Laboratories Inc
Download Datasheet Parametric View All

554DJ002367DGR Online Shopping

Suppliers Part Number Price MOQ In stock  
554DJ002367DGR - - View Buy Now

554DJ002367DGR Overview

VCXO; DIFF/SE; QUAD FREQ; 10-141

554DJ002367DGR Parametric

Parameter NameAttribute value
typeVCXO
Frequency - Output 1100MHz, 200MHz, 375MHz, 750MHz
Frequency - Output 2-
Frequency - Output 3-
Frequency - Output 4-
Functionenable/disable
outputCML
Voltage - Power3.3V
frequency stability±20ppm
Operating temperature-40°C ~ 85°C
Current - Power (maximum)117mA
size/dimensions0.276" long x 0.197" wide (7.00mm x 5.00mm)
high0.071"(1.80mm)
Package/casing8-SMD, no leads
Current - Power (disabled) (maximum)75mA
Si554
R
EVISION
D
Q
UAD
F
R E Q U E N C Y
V
O L TAG E
- C
O N T R O L L E D
C
RYSTAL
O
SCILLATOR
(VCXO) 10 MH
Z TO
1 . 4 G H
Z
Features
Available with any-rate output
frequencies from 10–945 MHz and
selected frequencies to 1.4 GHz
Four selectable output frequencies
3rd generation DSPLL
®
with superior
jitter performance
3x better frequency stability than
SAW-based oscillators
Internal fixed crystal frequency
ensures high reliability and low
aging
Available CMOS, LVPECL,
LVDS, and CML outputs
3.3, 2.5, and 1.8 V supply options
Industry-standard 5 x 7 mm
package and pinout
Pb-free/RoHS-compliant
Si5602
Applications
SONET/SDH
xDSL
10 GbE LAN / WAN
Ordering Information:
Low jitter clock generation
Optical modules
Clock and data recovery
See page 10.
Description
The Si554 quad-frequency VCXO utilizes Silicon Laboratories’ advanced
DSPLL
®
circuitry to provide a very low jitter clock for all output frequencies.
The Si554 is available with any-rate output frequency from 10 to 945 MHz
and selected frequencies to 1400 MHz. Unlike traditional VCXOs, where a
different crystal is required for each output frequency, the Si554 uses one
fixed crystal frequency to provide a wide range of output frequencies. This
IC-based approach allows the crystal resonator to provide exceptional
frequency stability and reliability. In addition, DSPLL clock synthesis
provides superior supply noise rejection, simplifying the task of generating
low jitter clocks in noisy environments typically found in communication
systems. The Si554 IC-based VCXO is factory-configurable for a wide
variety of user specifications including frequency, supply voltage, output
format, tuning slope, and temperature stability. Specific configurations are
factory-programmed at time of shipment, thereby eliminating the long lead
times associated with custom oscillators.
Pin Assignments:
See page 9.
(Top View)
FS[1]
7
V
C
1
2
3
8
FS[0]
6
5
4
V
DD
OE
GND
CLK–
CLK+
Functional Block Diagram
V
DD
CLK- CLK+
FS1
Fixed
Frequency XO
Any-rate
10–1400 MHz
DSPLL
®
Clock Synthesis
FS0
ADC
V
c
OE
GND
Rev. 1.2 6/18
Copyright © 2018 by Silicon Laboratories
Si554
8962 GPIO Issue
When single-step debugging GPIOPinTypeGPIOOutput(GPIO_PORTD_BASE, GPIO_PIN_4|GPIO_PIN_5);, looking at the disassembled code, I found that the program does not jump in the GPIODirModeSet subroutine and...
eeleader Microcontroller MCU
51 single chip microcomputer realizes TCP/IP protocol
51 single chip microcomputer realizes TCP/IP protocol...
lorant 51mcu
Analysis of the phenomenon after nmos is broken down
The two NMOS tubes on the primary side of the push-pull boost circuit are broken down. I put the multimeter in the diode position and tested one of the power tubes. I put the red test lead on the D po...
shaorc Analog electronics
Several useful filter design software
[size=10pt][b][color=#ff0000]Filter Solutions[/color][/b] is produced by Nuhertz, which is the industry leader in filter design software. There is only a trial version available for download online, a...
小猪 Analog electronics
Friendly Arms micro2440 hexadecimal conversion
May I ask if any experts have encountered a problem like mine? I still can’t find the reason [color=#333333][font=Arial]Please help me. 2440 This board contains programs written by me[/font] [/color] ...
david72123 ARM Technology
Standard Digital Circuit 54-74 TTL Full Series Databook (Chinese)
Full series data sheet, scanned from the original book, 795 pages in total, each device comes with a brief description, logic diagram, truth table, electrical characteristics table http://www.etuni.co...
fighting Analog electronics

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2844  752  1119  2370  1016  58  16  23  48  21 
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