8N3S272BC-1120CD datasheet, PDF

Datasheet> All Categories > Passive components> oscillator> 8N3S272BC-1120CD

8N3S272BC-1120CD: DescriptionLVPECL Output Clock Oscillator; CategoryPassive components oscillator; File Size473KB，18 Pages; ManufacturerIDT (Integrated Device Technology); Environmental Compliance

Download Datasheet Parametric View All

8N3S272BC-1120CD Overview

LVPECL Output Clock Oscillator

8N3S272BC-1120CD Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	1320160249
Reach Compliance Code	compliant
Other features	ENABLE/DISABLE FUNCTION; DIFFERENTIAL OUTPUT; TRAY
maximum descent time	0.45 ns
Frequency Adjustment - Mechanical	NO
frequency stability	100%
JESD-609 code	e3
Installation features	SURFACE MOUNT
Nominal operating frequency	166.6667 MHz
Maximum operating temperature	70 °C
Minimum operating temperature
Oscillator type	LVPECL
Output load	50 OHM
physical size	7.0mm x 5.0mm x 1.55mm
longest rise time	0.45 ns
Maximum supply voltage	2.625 V
Minimum supply voltage	2.375 V
Nominal supply voltage	2.5 V
surface mount	YES
maximum symmetry	53/47 %
Terminal surface	Matte Tin (Sn)

Preview

Download Datasheet

View All

LVPECL Frequency-Programmable

Crystal Oscillator

IDT8N3S272

DATA SHEET

General Description

The IDT8N3S272 is a Frequency-Programmable Crystal 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) 6-lead ceramic 5mm x 7mm x 1.55mm package.

The device can be factory programmed to any frequency in the range

from 15.476MHz to 866.67MHz and from 975MHz to 1,300MHz and

supports a very high degree of frequency precision of 218Hz or

better. The extended temperature range supports wireless

infrastructure, telecommun- ication and networking end equipment

requirements.

Features

•

Fourth generation FemtoClock® NG technology

Factory-programmable clock output frequency from 15.476MHz to

866.67MHz and from 975MHz to 1,300MHz

Frequency programming resolution is 218Hz and better

One 2.5V or 3.3V LVPECL clock output

Output enable control (positive polarity), LVCMOS/LVTTL

compatible

RMS phase jitter @ 156.25MHz (12kHz - 20MHz): 0.24ps

(typical), integer PLL feedback configuration

RMS phase jitter @ 156.25MHz (1kHz - 40MHz): 0.27ps (typical),

integer PLL feedback configuration

2.5V or 3.3V supply

-40°C to 85°C ambient operating temperature

Available in a lead-free (RoHS 6) 6-pin ceramic package

Block Diagram

PFD

LPF

FemtoClock® NG

VCO

1950-2600MHz

Pin Assignment

DNU

nOE

OSC

XTAL

÷P

÷N

Q

÷MINT,

MFRAC

Configuration Register (ROM)

nOE

Pulldown

IDT8N3S272

6-lead ceramic 5mm x 7mm x 1.55mm

package body

CD Package

Top View

IDT8N3S272CCD

REVISION A NOVEMBER 28, 2012

Recommended Resources

TDA2030 audio power amplifier circuit diagram

BA5104/BA8206 audio remote control circuit diagram

Automatic switch energy-saving control circuit of AC welding machine

Photodiode pulse input circuit

coin flip game

Battery Voltage Regulators for Solar Systems

Questions about J-Link: Today I am using Keil V4.6. When I was setting up J-Link after power on, there was a prompt to upgrade, but I ignored it and just clicked on it. After that, the following situation appeared during the...; 烟波钓徒 stm32/stm8

PCB High-Speed Design Guidelines: See if it helps you guys....; kechenwei PCB Design

fpga problem help: [align=center]:) I am a novice, a novice in FPGA. I have a project on hand, which is a system to display the height, but the height sensor outputs a frequency signal, as shown in the figure below[alig...; ccs4 FPGA/CPLD

Ask about MSP430F449 ADC power consumption: I use MSP430F449 to collect 1 channel NTC and CPU power supply voltage, using serial channel multiple conversion mode and AD interrupt sampling. The power consumption of AD is about 0.5mA. Is there an...; myzhlzhang Microcontroller MCU

VxWorks porting on Helper2416: Let me first talk about the background. My student aid plan mentioned that I would port uC/OS to Helper2416. However, due to my carelessness, I only started to read the manual in detail after the boar...; JasonWangSE Embedded System

Data collection of digital tube dedicated driver chip--data manual, application examples: [b][color=teal]Nowadays, dedicated driver chips for digital tubes are becoming more and more popular, and there are many models and types. Moreover, these chips can often realize keyboard key recognit...; tiankai001 MCU

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components