TIDA-00003 Reference Design

Texas Instruments

Versatile Sample & Hold Circuit for Industrial and T&M applications

Description

Using the OPA615 high bandwidth: DC restoration circuit: this reference design provides a high bandwidth: high precision sample & hold circuit for various applications. Supported by a full scale design guide: the circuit can be easily adjusted for a given application.

Features
  • Up to 320MHz bandwidth+/-5V supply voltage: comparator output voltage swing +/-3.5V: approx. 14mA max. IqDroop rate as low as 0.17mV/µs for a 100pF hold capacitorOnly 40fC charge injection100dB Sample and Hold feedthrough rejectionThis reference design has been lab tested and is supported with design files and a comprehensive design guide
Applications
Product Categories
  • Amplifiers

Parts

Part Number Name Companion Part
OPA615 OPA615 Buy Datasheet

Bill Of Materials

Download the bill of materials for TIDA-00003 Download

Schematic

Quickly understand overall system functionality.

Download the schematic for TIDA-00003

Design File

Download ready-to-use system files to speed your design process. Get Viewer.

Download the design file for TIDA-00003

Other Documents

Title Updated Type Size (KB)
TIDA-00003 Gerber 17 Sep 2013 ZIP 29
TIDA-00003 BOM 17 Sep 2013 PDF 100
TIDA-00003 Schematic 17 Sep 2013 PDF 84