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OPA2237EA

The Texas Instruments OPA2237EA is a dual, single-supply operational amplifier from the MicroAmplifier series. It offers a 1.5MHz bandwidth and operates over a wide supply voltage range.

✓ Total Stock: 31,172 pcs

$ Price Range: $0.99

OPA2237EA Available from 2 distributors

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	31,172 pcs On Request	31172 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
HK XINYUANXIN ELECTRONIC TECH LIMITED ✓ Non-Authorised Inventory information	On Request On Request	On Request	On Request	1	On Request	On Request	On Request	On Request	On Request

OPA2237EA Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Architecture	Bipolar
Lead Style	Gull_Wing
Number of Channels	2
Operating Temperature Range	-40 to 85 °C
SVHC Present	Not Present
Slew Rate	0.5 V/µs

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OPA2237EA Description

Short technical summary and product information.

The OPA2237EA from Texas Instruments is a dual operational amplifier belonging to the MicroAmplifier series. This device is designed for single-supply operation and features a wide supply voltage range from 2.7V to 36V.

Key electrical characteristics include a gain bandwidth product of 1.5MHz, a slew rate of 0.5V/µs, and a low quiescent current of 0.2mA per channel. The offset voltage at 25°C is a maximum of 0.95mV, with an offset drift of 2.5µV/°C. It also provides a common-mode rejection ratio of 90dB.

The OPA2237EA supports rail-to-rail input and output swing, enhancing its utility in various applications. It is available in compact packages such as VSSOP-8 and SOIC-8, suitable for space-constrained designs. The operating temperature range is -40°C to 85°C.

This operational amplifier is well-suited for applications requiring precision and a wide dynamic range. Its features make it a versatile choice for signal conditioning, active filters, and general-purpose amplification tasks.

OPA2237EA Quick Information

Product Type: Operational Amplifier

Series: MicroAmplifier Series

Canonical Name: OPA2237EA Dual Single-Supply Operational Amplifier

Subcategory: Precision op amps

OPA2237EA Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

OPA2237EA Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

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

OPA2237EA Features

Dual single-supply operational amplifier.
1.5MHz gain bandwidth product.
Wide 2.7V to 36V supply range.
Low offset voltage and drift.
Rail-to-rail input capability.

OPA2237EA Applications

Suitable for signal conditioning.
Ideal for active filter circuits.
General-purpose amplification tasks.
Used in space-constrained designs.

OPA2237EA FAQs

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

What is the operating voltage range for the OPA2237EA?

The OPA2237EA supports a wide supply range from 2.7 V to 36 V for single supply operation, and ±1.35 V to ±18 V for dual supply operation.

What package types are available for the OPA2237EA?

The OPA2237EA is available in VSSOP-8 and SOIC-8 package types.

What is the operating temperature range of the OPA2237EA?

The OPA2237EA has an operating temperature range of -40 °C to 85 °C.

How many channels does the OPA2237EA have?

The OPA2237EA has 2 channels.

What is the gain bandwidth product (GBW) of the OPA2237EA?

The typical gain bandwidth product (GBW) of the OPA2237EA is 1.5 MHz.

What is the maximum offset voltage (Vos) of the OPA2237EA at 25°C?

The maximum offset voltage (Vos) at 25°C for the OPA2237EA is 0.95 mV.

What is the typical quiescent current per channel for the OPA2237EA?

The typical quiescent current per channel for the OPA2237EA is 0.2 mA.