LT1567 - 1.4nV/Rt.Hz 180MHz Filter Building Block
Datasheet Documentation
Datasheet
Design Note
Reliability Data
LT Journal
Software and Simulation
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ltspice
Overview

Features

Typical Application

LT1567 Typical Application
LT1567 Typical Application

Description

The LT1567 is an analog building block optimized for very low noise high frequency filter applications. It contains two wideband rail-to-rail operational amplifiers, one of them internally configured as a unity-gain inverter. With the addition of a few passive components, the LT1567 becomes a flexible second order filter section with cutoff frequency (fC) up to 5MHz, ideal for antialiasing or for channel filtering in high speed data communications systems. A spreadsheet-based design tool is available at www.linear.com for designing lowpass and bandpass filters using the LT1567.

In addition to low noise and high speed, the LT1567 features single-ended to differential conversion for direct driving of high speed differential input A/D converters. The LT1567 operates from a total power supply voltage of 2.7V to 12V and supports signal-to-noise ratios above 100dB.

The LT1567 is available in an 8-lead MSOP package.

Packaging

MS-8

LT1567 Package Drawing
Order Info

Package Variations and Pricing

Part Number Package Pins Temp Price
(1-99)		 Price
(1k)*
LT1567CMS8#PBF MSOP 8 C $2.20 $1.85
LT1567CMS8#TRPBF MSOP 8 C $1.91
LT1567IMS8#PBF MSOP 8 I $2.75 $2.30
LT1567IMS8#TRPBF MSOP 8 I $2.36
LT1567CMS8 MSOP 8 C $4.40 $3.70
LT1567CMS8#TR MSOP 8 C $3.82
LT1567IMS8 MSOP 8 I $5.50 $4.60
LT1567IMS8#TR MSOP 8 I $4.72
* The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Linear Technology sales office or authorized distributor.

Demo Boards

Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.