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BA4580RF-E2

The ROHM Semiconductor BA4580RF-E2 is a dual supply low noise operational amplifier designed for audio applications. It offers high voltage gain and low distortion.

✓ Total Stock: 33,552 pcs

$ Price Range: $0.98

BA4580RF-E2 Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	22,356 pcs On Request	22356 pcs	On Request	1	On Request	On Request	21+	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	8,000 pcs On Request	8000 pcs	On Request	1	On Request	On Request	24+	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	3,196 pcs On Request	3196 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

BA4580RF-E2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	ROHM Semiconductor
Lead Style	Gull Wing
Mounting Type	Surface Mount
Operating Temperature	-40°C / +105°C
Slew Rate	5V/µs
Tape & Reel	Yes
Voltage	-2V / +16V

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BA4580RF-E2 Description

Short technical summary and product information.

The ROHM Semiconductor BA4580RF-E2 is a versatile operational amplifier IC designed for high-quality audio applications and other general-purpose uses. It integrates two independent Op-Amps on a single chip, offering high voltage gain, low input-referred noise voltage, and exceptionally low distortion characteristics.

Key electrical specifications include a wide operating supply voltage range of ±2V to ±16V, a typical slew rate of 5V/µs, and a total harmonic distortion of only 0.0005%. The input-referred noise voltage is a low 5nV/√Hz, making it suitable for sensitive audio circuits.

This series is available in multiple package options, including SOP8, SOP-J8, TSSOP-B8, MSOP8, SOP14, and SSOP-B14, all supporting surface mount technology. The operating temperature range extends from -40°C to +105°C, ensuring reliable performance in various environments.

Its low noise and low distortion make the BA4580RF-E2 ideal for preamplifiers, line drivers, and other audio processing circuits in consumer electronics.

BA4580RF-E2 Quick Information

Product Type: Operational Amplifier

Series: BA4580Rxxx

Canonical Name: BA4580RF-E2 Dual Supply Low Noise Operational Amplifier

Subcategory: Audio Special Purpose

BA4580RF-E2 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

BA4580RF-E2 Estimated Pricing

Qty	Low	High
1+	$0.98	$0.98

Estimated market price range - modelled values for guidance only, not live distributor offers.

BA4580RF-E2 Features

Dual supply low noise operational amplifier.
Wide operating supply voltage range.
Low input referred noise voltage.
Low total harmonic distortion.
Suitable for audio applications.

BA4580RF-E2 Applications

Ideal for audio preamplifiers.
Used in line driver circuits.
Suitable for consumer electronics.
General purpose amplification tasks.

BA4580RF-E2 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating supply voltage range of the BA4580RF-E2?

The BA4580RF-E2 operates with a split supply voltage from ±2V to ±16V.

What are the package options for the BA4580RF-E2?

The BA4580RF-E2 is available in SOP8, SOP-J8, TSSOP-B8, MSOP8, SOP14, and SSOP-B14 packages.

What is the operating temperature range of the BA4580RF-E2?

The operating temperature range is from -40°C to +105°C.

What is the slew rate of the BA4580RF-E2?

The slew rate is 5 V/µs typical.

What is the total harmonic distortion of the BA4580RF-E2?

The total harmonic distortion is 0.0005% typical.

What is the input referred noise voltage of the BA4580RF-E2?

The input referred noise voltage is 5 nV/√Hz typical.

Does the BA4580RF-E2 have high voltage gain?

Yes, the BA4580RF-E2 is characterized by high voltage gain.