This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

OPA2337UA

Dual, 5.5-V, 3-MHz, RRO operational amplifier

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

OPA2337UA
Datasheet:

OPA2337UA Datasheet (PDF)
Number of channels:

2
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V):

5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V):

2.7
Rail-to-rail:

In to V-, Out
EDA/CAD Models:

Request Free CAD Models for OPA2337UA

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

OPA2337UA General Description

The OPA337 and OPA338 series rail-to-rail output CMOS operational amplifiers are designed for low cost and miniature applications. Packaged in the SOT23-8, the OPA2337EA and OPA2338EA are Texas Instruments smallest dual op amps. At 1/4 the size of a conventional SO-8 surface-mount, they are ideal for space-sensitive applications.

Utilizing advanced CMOS technology, the OPA337 and OPA338 op amps provide low bias current, high-speed operation, high open-loop gain, and rail-to-rail output swing. They operate on a single supply with operation as low as 2.5V while drawing only 525µA quiescent current. In addition, the input common-mode voltage range includes groundideal for single-supply operation.

The OPA337 series is unity-gain stable. The OPA338 series is optimized for gains greater than or equal to 5. They are easy-to-use and free from phase inversion and overload problems found in some other op amps. Excellent performance is maintained as the amplifiers swing to their specified limits. The dual versions feature completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.

Key Features

MicroSIZE PACKAGES:
- SOT-23-5, SOT23-8
SINGLE-SUPPLY OPERATION
RAIL-TO-RAIL OUTPUT SWING
FET-INPUT: I_B = 10pA max
HIGH SPEED:
- OPA337: 3MHz, 1.2V/µs (G = 1)
- OPA338: 12.5MHz, 4.6V/µs (G = 5)
OPERATION FROM 2.5V to 5.5V
HIGH OPEN-LOOP GAIN: 120dB
LOW QUIESCENT CURRENT: 525µA/amp
SINGLE AND DUAL VERSIONS
APPLICATIONS
- BATTERY-POWERED INSTRUMENTS
- PHOTODIODE PRE-AMPS
- MEDICAL INSTRUMENTS
- TEST EQUIPMENT
- AUDIO SYSTEMS
- DRIVING ADCs
- CONSUMER PRODUCTS

SPICE model available at www.ti.com.
All trademarks are the property of their respective owners.

Specifications

Number of channels	2	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	2.7	Rail-to-rail	In to V-, Out
GBW (typ) (MHz)	3	Slew rate (typ) (V/µs)	1.2
Vos (offset voltage at 25°C) (max) (mV)	3	Iq per channel (typ) (mA)	0.525
Vn at 1 kHz (typ) (nV√Hz)	26	Rating	Catalog
Operating temperature range (°C)	-40 to 85	Offset drift (typ) (µV/°C)	2
Input bias current (max) (pA)	10	CMRR (typ) (dB)	90
Iout (typ) (A)	0.009	Architecture	CMOS
Input common mode headroom (to negative supply) (typ) (V)	-0.2	Input common mode headroom (to positive supply) (typ) (V)	-1.2
Output swing headroom (to negative supply) (typ) (V)	0.04	Output swing headroom (to positive supply) (typ) (V)	-0.04
feature-type	Wideband Amplifier	feature-number-of-channels-per-chip	2
feature-rail-to-rail	Rail to Rail Output	feature-process-technology	CMOS
feature-output-type	CMOS	feature-maximum-input-offset-voltage-mv	3@5V
feature-maximum-supply-current-ma		feature-maximum-input-offset-current-ua	[email protected]
feature-maximum-input-bias-current-ua	0.00001@5V	feature-maximum-power-dissipation-mw
feature-typical-slew-rate-v-us	1.2@5V	feature-typical-gain-bandwidth-product-mhz	3
feature-shut-down-support	No	feature-packaging	Tube
feature-rad-hard	No	feature-pin-count	8
feature-cecc-qualified	No	feature-esd-protection	Yes
feature-escc-qualified		feature-military	No
feature-aec-qualified	No	feature-aec-qualified-number
feature-auto-motive	No	feature-p-pap	No
feature-eccn-code	EAR99	feature-svhc	No
feature-svhc-exceeds-threshold	No

Service Policies and Others

After-Sales & Settlement Related

Payment

Payment Method

TT/Wire Transfer

Paypal

Western Union

Money Gram

For alternative payment channels, please reach out to us at:

[email protected]

Shipping & Packing

Shipping Method

Fedex

UPS

DHL

NTN

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product

Quality Guarantee

We promise to provide 365 days quality assurance service for all our products.

Ratings and Reviews

A**n 05/09/2022

Received the ATMEGA328P-MUR components from Avaq and couldn't be happier! They are authentic, genuine, and work flawlessly. Highly recommend this product for any electronic projects.

A**a 04/13/2021

Shipped quickly. Untested at the moment

A**n 01/09/2021

It came quickly, packed well, the quality is quite itself. You can buy.

E**a 09/14/2020

Delivery 26 days from the date of order. Tracked all the way.