Micropower, rail-to-rail 16V CMOS op-amps

The TSX63x and TSX63xA series of operational amplifiers offer low voltage operation and rail-to-rail input and output. TSX631 is the single version, TSX632 the dual version and TSX634 the quad version, with pinouts compatible with industry standards.

The TSX63x and TSX63xA series offer a 200 kHz gain bandwidth product while consuming 60 μA maximum at 16 V.

The devices are housed in the tiniest industrial packages.

These features make the TSX63x and TSX63xA family ideal for sensor interfaces and industrial signal conditioning. The wide temperature range and high ESD tolerance ease the use in harsh automotive applications.

Key Features

  • Low power consumption: 60 μA max at 16 V
  • Supply voltage: 3.3 V to 16 V
  • Rail-to-rail input and output
  • Gain bandwidth product: 200 kHz typ
  • Low offset voltage:
    • 500 μV max for “A” version
    • 1 mV max for standard version
  • Low input bias current: 1 pA typ
  • Automotive qualification
  • Benefits
    • Power savings in power-conscious applications
    • Easy interfacing with high impedance sensors
  • Related products
    • See TSX56x or TSX92x series for higher gain bandwidth products (900 kHz or 10 MHz)

Design

Technical Documentation

Product Specifications
Description Version Size
DS9495 DS9495: Micropower (45 µA, 200 kHz) rail-to-rail 16 V CMOS operational amplifiers 1.0 1 MB
User Manuals
Description Version Size
UM0065 UM0065: MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS 1.0 120 KB

HW Model & CAD Libraries

HW Model & CAD Libraries
Description Version Size
ST library for all op amps and comparators SPICE models 2.0 45 KB

Presentations & Training Material

Presentations
Description Version Size
Health and Wellness Mobility Cloud computing 1 MB
ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0 1 MB
VMA automotive applications 1 MB
What does precision mean for an op amp? 1 MB

Publications and Collaterals

Brochures
Description Version Size
Products and Solutions for Factory Automation and Control 1.0 3 MB
Support & Community



Sample & Buy

Part Number Package Packing Type Operating Temperature (°C) (min) Operating Temperature (°C) (max) Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
TSX634AIPT TSSOP-14 Tape And Reel -40 125 Active 0.758 1000 NEC EAR99 - MORE INFO DISTRIBUTOR AVAILABILITY
TSX634AIYPT TSSOP-14 Tape And Reel -40 125 Active 0.909 1000 NEC EAR99 MOROCCO MORE INFO Get Sample Add to cart DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TSX634AIPT ActiveTSSOP-14IndustrialEcopack3 0 0
TSX634AIYPT ActiveTSSOP-14AutomotiveEcopack3
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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