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OPA4991IDR

Name: Texas Instruments OPA4991IDR
Brand: Texas Instruments
SKU: 595-OPA4991IDR
Price: 3.08 EUR
Availability: InStock

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Mouser No:

595-OPA4991IDR

Mfr. No:

OPA4991IDR

Mfr.:

Texas Instruments

Description:

Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation

Datasheet:

OPA4991IDR Datasheet

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Operational Amplifiers - Op Amps
RoHS:
Number of Channels:	4 Channel
GBP - Gain Bandwidth Product:	4.5 MHz
SR - Slew Rate:	21 V/us
Vos - Input Offset Voltage:	125 uV
Ib - Input Bias Current:	10 pA
Supply Voltage - Max:	40 V
Supply Voltage - Min:	2.7 V
Operating Supply Current:	560 uA
Output Current per Channel:	75 mA
CMRR - Common Mode Rejection Ratio:	130 dB
en - Input Voltage Noise Density:	10.8 nV/sqrt Hz
Package/Case:	SOIC-14
Mounting Style:	SMD/SMT
Shutdown:	Shutdown
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	OPA4991
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Input Type:	Rail-to-Rail
Ios - Input Offset Current:	10 pA
Output Type:	Rail to Rail
Product:	Operational Amplifiers
Product Type:	Op Amps - Operational Amplifiers
PSRR - Power Supply Rejection Ratio:	1 uV/V
Factory Pack Quantity:	2500
Subcategory:	Amplifier ICs

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Datasheet

OPA4991IDR Datasheet

PCN

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Compliance Codes

CNHTS:: 8542339000
CAHTS:: 8542330000
USHTS:: 8542330001
MXHTS:: 8542330299
ECCN:: EAR99

Origin Classifications

Country of Origin:: Malaysia
Assembly Country of Origin:: Malaysia
Country of Diffusion:: United States

The country is subject to change at the time of shipment.

OPAx991/OPAx991-Q1 Operational Amplifiers

Texas Instruments OPAx991/OPAx991-Q1 Low-Noise Operational Amplifiers (Op Amps) are high voltage (40V) general-purpose op amps. These are available in single (OPA991/OPA991-Q1), dual (OPA2991/OPA2991-Q1), and quad (OPA4991/OPA4991-Q1) versions. These devices offer exceptional DC precision and AC performance, including rail-to-rail input/output, low offset (±125µV, typ), low offset drift (±0.3µV/°C, typ), low noise (10.5nV/√Hz and 1.8µVPP), and 4.5MHz bandwidth. These devices have unique features such as differential and common-mode input-voltage range to the supply rail, high output current (±75mA), high slew rate (21V/µs), high capacitive load drive (1nF), and shutdown functionality. These features make the OPAx991 a robust, high-performance operational amplifier for high-voltage industrial applications.

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In Stock: 1 441

Stock:: 1 441

Can Dispatch Immediately

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On Order:: 2 500

Expected 18/09/2026
Factory Lead Time:: 9

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	3,08 €	3,08 €
	2,32 €	23,20 €
	2,13 €	53,25 €
	1,93 €	193,00 €
	1,82 €	455,00 €
	1,81 €	905,00 €
	1,75 €	1 750,00 €
Full Reel (Order in multiples of 2500)
	1,65 €	4 125,00 €
	1,60 €	8 000,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

OPA4991IDR

Mfr.: Texas Instruments

Description: Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation

Specifications

Documents (2)

Datasheet

PCN

Environmental Documents

Product & Trade Compliance

More Information

OPAx991/OPAx991-Q1 Operational Amplifiers

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Mfr.:

Texas Instruments

Description:

Operational Amplifiers - Op Amps Quad 40-V 4.5-MHz lo w-power operation

FEATURED PRODUCTS

TEXAS INSTRUMENTS