DistyParts Icon
OPA131U The Texas Instruments OPA131U is a single-channel FET-input operational amplifier. It features a 4MHz bandwidth and a 10V/µs slew rate.
Mfr Part #:

OPA131U

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA131U is a single-channel FET-input operational amplifier. It features a 4MHz bandwidth and a 10V/µs slew rate.
✓ Total Stock: 4,050 pcs

OPA131U Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,050 pcs
On Request
4050 pcs On Request 1 On Request On Request 09+/10+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

OPA131U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Bandwidth
Lead Spacing
Lead Style
Mounting Type
Number of Channels
Operating Temperature Range
Output Current
SVHC Present
View Similar Products (0)

OPA131U Description

Short technical summary and product information.

The Texas Instruments OPA131U is a single-channel, FET-input operational amplifier designed for general-purpose applications. It offers a wide supply voltage range from ±4.5V to ±18V and operates across a temperature range of -55°C to 125°C.

 

Key electrical characteristics include a 4MHz gain bandwidth product, a 10V/µs slew rate, and a low input bias current of 50pA maximum. The offset voltage is a maximum of 750µV, with an offset drift of 2µV/°C typical. The device exhibits a typical output current of 0.025A and a low total harmonic distortion plus noise of 0.0008% at 1kHz.

 

This operational amplifier is housed in a SOIC (D) surface-mount package with dimensions of 4.9mm x 6mm. Its FET input stage makes it suitable for applications requiring high input impedance.

OPA131U Quick Information

Product Type: Operational Amplifier
Canonical Name: OPA131U FET-Input Operational Amplifier
Subcategory: FET-Input Operational Amplifier

OPA131U Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

OPA131U Features

  • Single-channel FET-input operational amplifier.
  • 4MHz gain bandwidth product.
  • 10V/µs slew rate.
  • 50pA maximum input bias current.
  • Wide supply range of ±4.5V to ±18V.

OPA131U Applications

  • Suitable for high input impedance circuits.
  • General-purpose amplification tasks.
  • Audio signal processing.
  • Active filters.

OPA131U FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the OPA131U?

9V to 36V total supply, or ±4.5V to ±18V dual supply.

What is the package type of the OPA131U?

SOIC-8 (D package) surface mount, 4.9mm x 6mm.

What is the operating temperature range of the OPA131U?

-55°C to 125°C.

What is the input bias current of the OPA131U?

50 pA maximum.

What is the gain bandwidth product of the OPA131U?

4 MHz typical.

What is the slew rate of the OPA131U?

10 V/µs typical.

What is the offset voltage of the OPA131U?

1 mV maximum at 25°C.

Home

Categories