High accuracy (Vio below 200uV) Micropower (60uA) 5V CMOS Op Amp, quad, GBP 900kHz

Download datasheet

Order a free sample and buy from our distributors

Sample & Buy
Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The TSV73x series of single, dual, and quad operational amplifiers offer low-voltage operation, rail-to-rail input and output, and excellent accuracy (Violower than 200 μV at 25 °C).

    These devices benefit from STMicroelectronics®5 V CMOS technology and offer an excellent speed/power consumption ratio (900 kHz typical gain bandwidth) while consuming 60 μA typical at 5 V. The TSV73x series also feature an ultra-low input bias current.
    The single version (TSV731), the dual version (TSV732), and the quad version (TSV734) are housed in the smallest industrial packages.
    These characteristics make the TSV73x family ideal for sensor interfaces, battery-powered and portable applications, and active filtering.

    Key Features

    • Low offset voltage: 200 μV max.
    • Low power consumption: 60 μA at 5 V
    • Low supply voltage: 1.5 V to 5.5 V
    • Gain bandwidth product: 900 kHz typ.
    • Low input bias current: 1 pA typ.
    • Rail-to-rail input and output
    • EMI hardened operational amplifiers
    • High tolerance to ESD: 4 kV HBM
    • Extended temperature range: -40 to +125 °C
    • Benefits
      • Higher accuracy without calibration
      • Energy saving
      • Guaranteed operation on low-voltage battery
    • Related products
      • See the TSV71 series (150 kHz for 14 μA) for more power savings

Sample & Buy

Part Number
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
Order from Distributors
Order from ST
min
max
TSV734IPT TSSOP-14 Tape And Reel -40 125
Active
0.632 1000 EAR99
MORE INFO

Country of Origin:

PHILIPPINES

Check Availability

Distributor availability ofTSV734IPT

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 1129 1 Order Now

Distributor reported inventory date: 2019-09-18

Distributor Name

Farnell Element14

Stock

1129

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-18

Get sample
TSV734IQ4T VFQFPN 16 3x3x0.9 Tape And Reel -40 125
Active
0.632 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofTSV734IQ4T

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 1458 1 Order Now

Distributor reported inventory date: 2019-09-18

Distributor Name

Farnell Element14

Stock

1458

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-18

Get sample

TSV734IPT

Package

TSSOP-14

Packing Type

Tape And Reel

Unit Price (US$)

0.632*

Distributor availability ofTSV734IPT

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 1129 1 Order Now

Distributor reported inventory date: 2019-09-18

Distributor Name

Farnell Element14

Stock

1129

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-18

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.632

Quantity

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

TSV734IQ4T

Package

VFQFPN 16 3x3x0.9

Packing Type

Tape And Reel

Unit Price (US$)

0.632*

Distributor availability ofTSV734IQ4T

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 1458 1 Order Now

Distributor reported inventory date: 2019-09-18

Distributor Name

Farnell Element14

Stock

1458

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-18

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.632

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 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

Recommended for you

Ecosystems

    • Part Number

      Multifunctional expansion board based on operational amplifiers for STM32 Nucleo

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS9276
      High accuracy (200 µV) micropower 60 µA, 900 kHz 5 V CMOS operational amplifiers
      2.0
      1.22 MB
      PDF
      DS9276

      High accuracy (200 µV) micropower 60 µA, 900 kHz 5 V CMOS operational amplifiers

    • Description Version Size Action
      AN4348
      Signal conditioning for electrochemical sensors
      2.0
      1.4 MB
      PDF
      AN4995
      Using an electromyogram technique to detect muscle activity
      1.0
      634.72 KB
      PDF
      AN4348

      Signal conditioning for electrochemical sensors

      AN4995

      Using an electromyogram technique to detect muscle activity

    • Description Version Size Action
      How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application 1.0
      473.64 KB
      PDF

      How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application

    • Description Version Size Action
      UM0065
      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS
      1.0
      120.84 KB
      PDF
      UM0065

      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS

    • Description Version Size Action
      DT0073
      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board
      1.0
      1.11 MB
      PDF
      DT0073

      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      ST library for all op amps and comparators SPICE models 4.0
      51.6 KB
      ZIP
      TSV731 Pspice model 1.0
      2.87 KB
      ZIP

      ST library for all op amps and comparators SPICE models

      TSV731 Pspice model

Presentations & Training Material

    • Description Version Size Action
      Health and Wellness Mobility Cloud computing
      1.32 MB
      PDF
      ST Analog Products for Automotive applications 11.2017
      2.05 MB
      PDF
      ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
      1.47 MB
      PDF
      What does precision mean for an op amp?
      1.15 MB
      PDF

      Health and Wellness Mobility Cloud computing

      ST Analog Products for Automotive applications

      ST offering in Wearable - Analog and Mixed Signal Portfolio

      What does precision mean for an op amp?

Publications and Collaterals

    • Description Version Size Action
      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0
      818.4 KB
      PDF

      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.

    • Description Version Size Action
      Operational amplifiers: performance, robust and advanced technology
      2.52 MB
      PDF
      Products and solutions for Smart industry 3.0
      2.99 MB
      PDF

      Operational amplifiers: performance, robust and advanced technology

      Products and solutions for Smart industry

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TSV734IPT
Active
TSSOP-14 Industrial Ecopack3
TSV734IQ4T
Active
VFQFPN 16 3x3x0.9 Industrial Ecopack3

TSV734IPT

Package:

TSSOP-14

Material Declaration**:

Marketing Status

Active

Package

TSSOP-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSV734IQ4T

Package:

VFQFPN 16 3x3x0.9

Material Declaration**:

Marketing Status

Active

Package

VFQFPN 16 3x3x0.9

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) 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.