(ACTIVE) Zero-Drift, High Voltage Programmable Gain Amplifier

Description &
Sample &
Tools &
Support & Community

Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Device Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
Not Available
PGA281AIPW ACTIVE -40 to 125 3.06 | 1ku TSSOP (PW) | 16 View 90 | TUBE 415 Typical lead time for 1k quantity: 4 to 8 weeks
Contact Distributor PGA281AIPWR ACTIVE -40 to 125 2.55 | 1ku TSSOP (PW) | 16 View 2000 | LARGE T&R No Stock Typical lead time for 1k quantity: 4 to 8 weeks

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Technical Documents

Datasheet (1)

Application Notes (1)

Title Abstract Type Size (KB) Date Views
PDF 1310 24 May 2004 14,356

User Guides (1)

Title Abstract Type Size (KB) Date Views
PDF 1196 13 May 2013 1,238

Selection & Solution Guides (1)

Title Type Size (KB) Date Views
PDF 6000 11 Jul 2013 27,696

Models (4)

Title Category Type Size (KB) Date Views
PGA281 PSpice Ref PSpice Model PDF 164 KB 20 May 2013 895 views
PGA281 PSpice Model PSpice Model ZIP 7 KB 20 May 2013 1,234 views
PGA281 TINA-TI Reference Design TINA-TI Reference Design TSC 11220 KB 20 May 2013 156 views
PGA281 TINA-TI Spice Model TINA-TI Spice Model ZIP 15 KB 20 May 2013 1,242 views

Design Kits & Evaluation Modules (1)

Name Part# Type
Evaluation Module for Zero-Drift, High Voltage Programmable Gain Amplifier PGA281EVM Evaluation Modules & Boards

Related End Equipment

  • High-Precision Signal Instrumentation
  • Multiplexed Data Acquisition
  • Medical Instrumentation
  • Test and Measurement Equipment
  • Differential or Single-Ended ADC Drivers
  • Strain Gauge Amplifiers
  • Industrial Process Control

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Training & Events

Name Type Available During
High Performance, Variable Gain, Differential Amplifiers
This presentation covers the criteria used to select variable gain blocks and features some state of the art TI amplifiers.
On-Line Training   On Demand  
Engineer It - Understanding basic sensored BLDC motor operation
Michael Firth, Motor Driver marketing manager, discusses the basic operation of a BLDC motor.
On-Line Training   On Demand  
Automotive Class-D Amplifier Basics
This video will provide the basics of how class-D amplifiers operate. This will focus specifically on automotive applications.
On-Line Training   On Demand  
Engineer It - How to understand ripples in RF devices performance
Ripples arise while characterizing devices at RF and microwave frequencies.
On-Line Training   On Demand  
Engineer It – When to use a pre-driver vs. an integrated motor driver
Learn the differences between a pre-driver and an integrated motor driver and when to choose one over the other.
On-Line Training   On Demand  
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