OPA344UA

Mfr. #:: OPA344UA
Description:: Operational Amplifiers - Op Amps Lo Pwr Single-Sply Rail-to-Rail
Lifecycle:: New from this manufacturer.
Datasheet:: OPA344UA Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: OPA344UA more Information OPA344UA 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

Number of Channels:: 1 Channel

GBP - Gain Bandwidth Product:: 1 MHz

SR - Slew Rate:: 0.8 V/us

CMRR - Common Mode Rejection Ratio:: 76 dB to 92 dB

Ib - Input Bias Current:: 1 pA

Vos - Input Offset Voltage:: 1 mV

Supply Voltage - Min:: 2.7 V

Operating Supply Current:: 150 uA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Shutdown:: No Shutdown

Series:: OPA344

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:: 30 nV/sqrt Hz

In - Input Noise Current Density:: 0.0005 pA/sqrt Hz

Moisture Sensitive:: Yes

Operating Supply Voltage:: 2.7 V to 5.5 V

Product Type:: Op Amps - Operational Amplifiers

PSRR - Power Supply Rejection Ratio:: 90.46 dB

Factory Pack Quantity:: 75

Subcategory:: Amplifier ICs

Vcm - Common Mode Voltage:: Negative Rail - 0.3 V to Positive Rail + 0.3 V

Voltage Gain dB:: 122 dB

Unit Weight:: 0.002677 oz

Tags: OPA344U, OPA344, OPA34, OPA3, 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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OPA344UA Description

***as Instruments: Single, 5.5-V, 1-MHz, 1-mV offset, RRIO operational amplifier 8-SOIC -40 to 85

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

***nell: OP AMP, CMOS LOW POWER RRI/O, 344; Nbre d'amplificateurs: 1 amplificateur; Bande passante: 1MHz; Vitesse de balayage: 0.8V/µs; Gamme de tension d'alimentation: 2.5V à 5.5V; Type de boîtier d'amplificateur: SOIC; Nombre de bro

***AS INTRUMENTS: The OPA344 and OPA345 series rail-to-rail CMOS operational amplifiers are designed for precision, low-power, miniature applications. The OPA344 is unity gain stable, while the OPA345 is optimized for gains greater than or equal to five, and has a gain-bandwidth product of 3MHz.

***AS USD: The OPA344 and OPA345 are optimized to operate on a single supply from 2.5V and up to 5.5V with an input common-mode voltage range that extends 300mV beyond the supplies. Quiescent current is only 250µA (max).

***AS USD: Rail-to-rail input and output make them ideal for driving sampling analog-to-digital converters. They are also well suited for general purpose and audio applications and providing I/V conversion at the output of D/A converters. Single, dual and quad versions have identical specs for design flexibility.

***AS INSRUMENTS: A variety of packages are available. All are specified for operation from 40°C to 85°C. A SPICE macromodel for design analysis is available for download from www.ti.com.

OPA344UA 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
OPA344UA DISTI # 24265567	OP Amp Single GP R-R I/O 5.5V 8-Pin SOIC Tube RoHS: Compliant	70	2500:$0.6921 1000:$0.7411 500:$0.8938 100:$1.0272 70:$1.2768
OPA344UA DISTI # OPA344UA-ND	IC OPAMP GP 1MHZ RRO 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	9201In Stock	5025:$0.6916 2550:$0.7182 1050:$0.7714 525:$0.9310 150:$1.1331 75:$1.3300 10:$1.4100 1:$1.5700
OPA344UA/2K5 DISTI # 296-49847-1-ND	IC OPAMP GP 1MHZ RRO 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2300In Stock	1000:$0.6860 500:$0.8689 100:$1.0518 10:$1.3490 1:$1.5100
OPA344UA/2K5 DISTI # 296-49847-6-ND	IC OPAMP GP 1MHZ RRO 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2300In Stock	1000:$0.6860 500:$0.8689 100:$1.0518 10:$1.3490 1:$1.5100
OPA344UA/2K5 DISTI # 296-49847-2-ND	IC OPAMP GP 1MHZ RRO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.5683 5000:$0.5905 2500:$0.6216
OPA344UA/2K5G4 DISTI # OPA344UA/2K5G4-ND	IC OPAMP GP 1MHZ RRO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.6216
OPA344UAG4 DISTI # OPA344UAG4-ND	IC OPAMP GP 1MHZ RRO 8SOIC RoHS: Compliant Min Qty: 525 Container: Tube	Temporarily Out of Stock	525:$0.9310
OPA344UA/2K5 DISTI # OPA344UA/2K5	OP Amp Single GP R-R I/O 5.5V 8-Pin SOIC T/R (Alt: OPA344UA/2K5) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 2500	2500:€0.5409 5000:€0.5389 10000:€0.5369 15000:€0.5349 25000:€0.5329
OPA344UA DISTI # OPA344UA	OP Amp Single GP R-R I/O 5.5V 8-Pin SOIC Tube (Alt: OPA344UA) RoHS: Compliant Min Qty: 75 Container: Tube	Europe - 0	1:€1.1500 25:€1.0700 50:€0.9990 100:€0.9240 250:€0.8650 500:€0.8050 1000:€0.6670
OPA344UA DISTI # OPA344UA	OP Amp Single GP R-R I/O 5.5V 8-Pin SOIC Tube (Alt: OPA344UA) RoHS: Compliant Min Qty: 1500 Container: Tube	Asia - 0
OPA344UA DISTI # OPA344UA	OP Amp Single GP R-R I/O 5.5V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA344UA) RoHS: Compliant Min Qty: 525 Container: Tube	Americas - 0	525:$0.7719 675:$0.7339 1200:$0.7099 2625:$0.6859 5250:$0.6669
OPA344UAG4 DISTI # OPA344UAG4	OP Amp Single GP R-R I/O 5.5V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA344UAG4) RoHS: Compliant Min Qty: 525 Container: Tube	Americas - 0	525:$0.7719 675:$0.7339 1200:$0.7099 2625:$0.6859 5250:$0.6669
OPA344UA/2K5 DISTI # OPA344UA/2K5	OP Amp Single GP R-R I/O 5.5V 8-Pin SOIC T/R - Tape and Reel (Alt: OPA344UA/2K5) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.6439 5000:$0.6129 10000:$0.5919 15000:$0.5719 25000:$0.5569
OPA344UA DISTI # 97K6829	Operational Amplifier, Single, 1 MHz, 1, 0.8 V/ s, 2.5V to 5.5V, SOIC, 8 RoHS Compliant: Yes	0
OPA344UA	Low Power, Single-Supply, Rail-To-Rail Operational Amplifiers MicroAmplifier&#153,Series	5973	1000:$0.6100 750:$0.6600 500:$0.8000 250:$0.9600 100:$1.0400 25:$1.1900 10:$1.2800 1:$1.4300
OPA344UA/2K5	Low Power, Single-Supply, Rail-To-Rail Operational Amplifiers MicroAmplifier&#153,Series	2500	1000:$0.5000 750:$0.5600 500:$0.7100 250:$0.8700 100:$0.9400 25:$1.1000 10:$1.1900 1:$1.3300
OPA344UA DISTI # 595-OPA344UA	Operational Amplifiers - Op Amps Lo Pwr Single-Sply Rail-to-Rail RoHS: Compliant	770	1:$1.5700 10:$1.3300 100:$1.0700 500:$0.9310 1000:$0.7720 2500:$0.7190 5000:$0.6920 10000:$0.6650
OPA344UA/2K5 DISTI # 595-OPA344UA/2K5	Operational Amplifiers - Op Amps Lo Pwr Single-Sply Rail-to-Rail RoHS: Compliant	0	1:$1.4600 10:$1.2500 100:$0.9550 500:$0.8440 1000:$0.6660 2500:$0.5910 10000:$0.5690
OPA344UAG4 DISTI # 595-OPA344UAG4	Operational Amplifiers - Op Amps Lo Pwr Single-Sply Rail-to-Rail RoHS: Compliant	0	525:$0.9310 1050:$0.7720 2550:$0.7190 5025:$0.6920 10050:$0.6650
OPA344UA/2K5G4 DISTI # 595-OPA344UA/2K5G4	Operational Amplifiers - Op Amps Lo Pwr Single-Sply Rail-to-Rail RoHS: Compliant	0
OPA344UA	Operational Amplifier, 1 Func, 1200uV Offset-Max, CMOS, PDSO8 RoHS: Compliant	617	1000:$0.7000 500:$0.7300 100:$0.7600 25:$0.8000 1:$0.8600
OPA344UA/2K5	Operational Amplifier, 1 Func, 1200uV Offset-Max, CMOS, PDSO8 RoHS: Compliant	1488	1000:$0.5800 500:$0.6100 100:$0.6300 25:$0.6600 1:$0.7100
OPA344UAG4	Operational Amplifier, 1 Func, 1200uV Offset-Max, CMOS, PDSO8 RoHS: Compliant	543	1000:$0.7000 500:$0.7300 100:$0.7600 25:$0.8000 1:$0.8600
OPA344UA DISTI # 6610880P	OP AMP SINGLE GP R-R I/O 5.5V 8-PIN SOIC, TU	220	25:£0.9680 50:£0.8740 100:£0.7800 250:£0.7480
OPA344UA		190	109:$1.2600 49:$1.3860 1:$2.5200
OPA344UA	RoHS: Not Compliant	Europe - 28
OPA344UA		305
OPA344UA DISTI # 1106191	OP AMP, CMOS LOW POWER RRI/O, 344 RoHS: Compliant	0	1:$2.4900 10:$2.1000 100:$1.7000 500:$1.4700 1000:$1.2200 2500:$1.1400 5000:$1.1000 10000:$1.0500

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Availability

Stock:: 992
On Order:: 2975
Enter Quantity:

Current price of OPA344UA 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: ~~$1.57~~; ~~$1.57~~

10: ~~$1.33~~; ~~$13.30~~

100: ~~$1.07~~; ~~$107.00~~

500: ~~$0.93~~; ~~$465.50~~

1000: ~~$0.77~~; ~~$772.00~~

2500: ~~$0.72~~; ~~$1 797.50~~

5000: ~~$0.69~~; ~~$3 460.00~~

10000: ~~$0.66~~; ~~$6 650.00~~

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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OPA344UA

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes