OPA2349UA

Mfr. #:: OPA2349UA
Description:: Operational Amplifiers - Op Amps 1uA Rail-to-Rail CMOS Oper Amplifier
Lifecycle:: New from this manufacturer.
Datasheet:: OPA2349UA Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: OPA2349UA more Information OPA2349UA Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Operational Amplifiers - Op Amps

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Supply Voltage - Max:: 5.5 V

Output Current per Channel:: 8 mA

Number of Channels:: 2 Channel

GBP - Gain Bandwidth Product:: 70 kHz

SR - Slew Rate:: 0.02 V/us

CMRR - Common Mode Rejection Ratio:: 48 dB to 60 dB

Ib - Input Bias Current:: 10 pA

Vos - Input Offset Voltage:: 10 mV

Supply Voltage - Min:: 1.8 V

Operating Supply Current:: 1 uA

Minimum Operating Temperature:: - 55 C

Maximum Operating Temperature:: + 125 C

Shutdown:: No Shutdown

Series:: OPA2349

Packaging:: Tube

Amplifier Type:: Low Input Bias Current Amplifier

Height:: 1.58 mm

Input Type:: Rail-to-Rail

Length:: 4.9 mm

Output Type:: Rail-to-Rail

Product:: Operational Amplifiers

Supply Type:: Single

Technology:: CMOS

Width:: 3.91 mm

Brand:: Texas Instruments

en - Input Voltage Noise Density:: 300 nV/sqrt Hz

In - Input Noise Current Density:: 0.004 pA/sqrt Hz

Moisture Sensitive:: Yes

Operating Supply Voltage:: 1.8 V to 5.5 V

Product Type:: Op Amps - Operational Amplifiers

PSRR - Power Supply Rejection Ratio:: 69.12 dB

Factory Pack Quantity:: 75

Subcategory:: Amplifier ICs

Vcm - Common Mode Voltage:: Negative Rail - 0.2 V to Positive Rail + 0.2 V

Voltage Gain dB:: 90 dB

Unit Weight:: 0.002677 oz

Tags: OPA2349U, OPA2349, OPA234, OPA23, OPA2, OPA

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

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OPA2349UA Description

***as Instruments: 1uA, Rail-to-Rail, CMOS Operational Amplifiers 8-SOIC -55 to 125

***ical: Op Amp Dual Low Input Bias Current Amplifier R-R I/O 5.5V 8-Pin SOIC Tube

***ark: Operational Amplifier, 70 Khz, 2, 0.02 V/ S, 1.8V To 5.5V, Soic, 8

***AS INSTRUMEN: The OPA349 and OPA2349 are ultra-low power operational amplifiers that provide 70kHz bandwidth with only 1µA quiescent current. These rail-to-rail input and output amplifiers are specifically designed for battery-powered applications. The input common-mode voltage range extends 200mV beyond the power-supply rails and the output swings to within 350mV of the rails, maintaining wide dynamic range. Unlike some micropower op amps, these parts are unity-gain stable and require no external compensation to achieve wide bandwidth. The OPA349 features a low input bias current that allows the use of large source and feedback resistors.

***AS INSTR: The OPA349 can be operated with power supplies from 1.8V to 5.5V with little change in performance, ensuring continuing superior performance even in low battery situations.

***as Instruments (TI): The OPA349 comes in miniature SOT23-5, SC70, and SO-8 surface-mount packages. The OPA2349 dual is available in SOT23-8, and SO-8 surface-mount packages. These tiny packages are ideal for use in high-density applications, such as PCMCIA cards, battery packs, and portable instruments.

***AS INTRUMENTS: The OPA349 is specified for 0°C to +70°C. The OPA2349 is specified for 40°C to +70°C.

OPA2349UA More Information

Amplifier Solutions: OMO Electronic Amplifier Solutions deliver a broad portfolio of devices including operational amplifiers, comparators, instrumental amplifiers, difference amplifiers, current sense amplifiers, programmable & variable gain amplifiers, and special function amplifiers. These products feature low offset, low noise, low power, wide bandwidth, small footprint, and cost optimized products. TI has an amplifier for nearly any need – from high voltage to cost optimized and everything in between. TI continues to push the limits of what’s possible by packing more functionality and performance into smaller packages that use less power and reduce costs. Amplify your system with a TI amplifier today.Learn More

Market price

Part #	Description	Stock	Price
OPA2349UA/2K5 DISTI # V72:2272_07308085	OP Amp Dual GP R-R I/O 5.5V 8-Pin SOIC T/R	1460	1000:$0.8880 500:$1.0713 250:$1.2451 100:$1.2462 25:$1.5314 10:$1.5331 1:$1.7781
OPA2349UA DISTI # V36:1790_07308084	OP Amp Dual GP R-R I/O 5.5V 8-Pin SOIC Tube RoHS: Compliant	105	9000:$0.9761 6000:$0.9771 3000:$1.0028 75:$1.6591
OPA2349UA/2K5 DISTI # 296-41354-1-ND	IC OPAMP GP 70KHZ RRO 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3973In Stock	1000:$0.9588 500:$1.1572 100:$1.4085 10:$1.7520 1:$1.9500
OPA2349UA/2K5 DISTI # 296-41354-6-ND	IC OPAMP GP 70KHZ RRO 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3973In Stock	1000:$0.9588 500:$1.1572 100:$1.4085 10:$1.7520 1:$1.9500
OPA2349UA DISTI # OPA2349UA-ND	IC OPAMP GP 70KHZ RRO 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	3721In Stock	5025:$1.0010 2550:$1.0395 1050:$1.1165 525:$1.3475 150:$1.6401 75:$1.9251 10:$2.0410 1:$2.2700
OPA2349UA/2K5 DISTI # 296-41354-2-ND	IC OPAMP GP 70KHZ RRO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	5000:$0.8346 2500:$0.8667
OPA2349UA/2K5G4 DISTI # OPA2349UA/2K5G4-ND	IC OPAMP GP 70KHZ RRO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.8667
OPA2349UAG4 DISTI # OPA2349UAG4-ND	IC OPAMP GP 70KHZ RRO 8SOIC RoHS: Compliant Min Qty: 375 Container: Tube	Temporarily Out of Stock	375:$1.5400
OPA2349UA/2K5 DISTI # 25774788	OP Amp Dual GP R-R I/O 5.5V 8-Pin SOIC T/R	1460	1000:$0.8880 500:$1.0713 250:$1.2451 100:$1.2462 25:$1.5314 10:$1.5331 8:$1.7781
OPA2349UA DISTI # 30301905	OP Amp Dual GP R-R I/O 5.5V 8-Pin SOIC Tube RoHS: Compliant	75	100:$1.3808 10:$1.5851 7:$1.8659
OPA2349UA DISTI # OPA2349UA	OP Amp Dual GP R-R I/O 5.5V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA2349UA) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 55	1:$1.5389 10:$1.3569 25:$1.3539 50:$1.3504 100:$1.2159 500:$1.2129 1000:$1.0859
OPA2349UAG4 DISTI # OPA2349UAG4	OP Amp Dual GP R-R I/O 5.5V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA2349UAG4) RoHS: Compliant Min Qty: 375 Container: Tube	Americas - 0	375:$1.1169 525:$1.0629 900:$1.0279 1875:$0.9929 3750:$0.9659
OPA2349UA/2K5 DISTI # OPA2349UA/2K5	OP Amp Dual GP R-R I/O 5.5V 8-Pin SOIC T/R - Tape and Reel (Alt: OPA2349UA/2K5) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.9309 5000:$0.8859 10000:$0.8569 15000:$0.8279 25000:$0.8049
OPA2349UA	1uA, Rail-to-Rail, CMOS Operational Amplifiers	6000	1000:$0.8800 750:$0.9600 500:$1.1600 250:$1.3900 100:$1.5000 25:$1.7300 10:$1.8600 1:$2.0700
OPA2349UA/2K5	1uA, Rail-to-Rail, CMOS Operational Amplifiers	2500	1000:$0.7300 750:$0.8000 500:$0.9700 250:$1.1600 100:$1.2500 25:$1.4400 10:$1.5500 1:$1.7300
OPA2349UA/2K5 DISTI # 595-OPA2349UA/2K5	Operational Amplifiers - Op Amps 1uA Rail-to-Rail CMOS Oper Amplifier RoHS: Compliant	2188	1:$1.8900 10:$1.6100 100:$1.2900 500:$1.1300 1000:$0.9310 2500:$0.8670 5000:$0.8350
OPA2349UA DISTI # 595-OPA2349UA	Operational Amplifiers - Op Amps 1uA Rail-to-Rail CMOS Oper Amplifier RoHS: Compliant	126	1:$2.2700 10:$1.9300 100:$1.5400 500:$1.3500 1000:$1.1200 2500:$1.0400 5000:$1.0100
OPA2349UAG4 DISTI # 595-OPA2349UAG4	Operational Amplifiers - Op Amps 1uA Rail-to-Rail CMOS Oper Amplifier RoHS: Compliant	0	375:$1.5400 525:$1.3500 1050:$1.1200 2550:$1.0400 5025:$1.0100
OPA2349UA/2K5G4 DISTI # 595-OPA2349UA/2K5G4	Operational Amplifiers - Op Amps 1uA Rail-to-Rail CMOS Oper Amplifier RoHS: Compliant	0
OPA2349UA	RoHS: Not Compliant	75	1000:$1.1300 500:$1.1900 100:$1.2400 25:$1.2900 1:$1.3900
OPA2349UA	Operational Amplifier, 2 Func, 13000uV Offset-Max, CMOS, PDSO8 RoHS: Compliant	209104	1000:$1.1300 500:$1.1900 100:$1.2400 25:$1.2900 1:$1.3900
OPA2349UA/2K5	Operational Amplifier, 2 Func, 13000uV Offset-Max, CMOS, PDSO8 RoHS: Compliant	60000	1000:$0.9600 500:$1.0100 100:$1.0500 25:$1.0900 1:$1.1800
OPA2349UA DISTI # 4618560P	DUAL LOW POWER OP-AMP OPA2349UA SO8, TU	230	25:£1.3920 50:£1.2500 250:£1.1080 500:£0.9800
OPA2349UA		2
OPA2349UA	Operational Amplifier, Dual AMP, CMOS, 8 Pin, Plastic, SOP	100	47:$1.2150 13:$1.6200 1:$2.4300
OPA2349UAG4 DISTI # 1219429	OP AMP, DUAL CMOS RRI/O, SMD, 2349 RoHS: Compliant	0	1:$3.6000 10:$3.0600 100:$2.4400 500:$2.1400 1000:$1.7800 2500:$1.6500 5000:$1.6000 10000:$1.5300
OPA2349UA DISTI # 2496301	OP-AMP, DUAL, 70KHZ, 0.02V/US, SOIC-8 RoHS: Compliant	7	1:£1.6600 25:£1.4600 50:£1.3200 100:£1.1700 250:£1.1000
OPA2349UA DISTI # C1S746200637502	Op Amp Dual GP R-R I/O 5.5V 8-Pin SOIC Tube RoHS: Compliant	105	100:$1.2517 10:$1.4085
OPA2349UA/2K5 DISTI # C1S746202578683	Op Amp Dual GP R-R I/O 5.5V 8-Pin SOIC T/R RoHS: Compliant	1460	250:$1.2451 100:$1.2462 25:$1.5314 10:$1.5331

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Availability

Stock:: 386
On Order:: 2369
Enter Quantity:

Current price of OPA2349UA is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$2.27~~; ~~$2.27~~

10: ~~$1.93~~; ~~$19.30~~

100: ~~$1.54~~; ~~$154.00~~

500: ~~$1.35~~; ~~$675.00~~

1000: ~~$1.12~~; ~~$1 120.00~~

2500: ~~$1.04~~; ~~$2 600.00~~

5000: ~~$1.01~~; ~~$5 050.00~~

10000: ~~$0.96~~; ~~$9 630.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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OPA2349UA

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Step1:
Vacuum Packaging with PL

Step2:
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Step3:
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