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OPA4991MDYYREP

Name: Texas Instruments OPA4991MDYYREP
Brand: Texas Instruments
SKU: 595-OPA4991MDYYREP
Price: 11.18 USD
Availability: OutOfStock

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Mouser No:

595-OPA4991MDYYREP

Mfr. No:

OPA4991MDYYREP

Mfr.:

Texas Instruments

Description:

Operational Amplifiers - Op Amps Enhanced-product qu ad 40-V 4.5-MHz rai

Datasheet:

OPA4991MDYYREP 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:	830 uV
Ib - Input Bias Current:	10 pA
Supply Voltage - Max:	40 V
Supply Voltage - Min:	2.7 V
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:	SOT-23-14
Mounting Style:	SMD/SMT
Shutdown:	Shutdown
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
In - Input Noise Current Density:	82 fA
Series:	OPA4991
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Amplifier Type:	General Purpose
Brand:	Texas Instruments
Development Kit:	DYY-AMP-EVM
Input Type:	Rail-to-Rail
Ios - Input Offset Current:	10 pA
Output Type:	Rail-to-Rail
Product:	Low-Noise Operational Amplifiers
Product Type:	Op Amps - Operational Amplifiers
PSRR - Power Supply Rejection Ratio:	5 uV/V
Factory Pack Quantity:	3000
Subcategory:	Amplifier ICs
Technology:	Si
THD plus Noise:	0.00021 %

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Datasheet

OPA4991MDYYREP Datasheet

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Compliance Codes

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

Origin Classifications

Country of Origin:: Philippines
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

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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Availability

Stock:: 0

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On Order:: 2,984

Expected 2026/09/22
Factory Lead Time:: 26

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

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Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$11.18	$11.18
	$8.75	$87.50
	$8.13	$203.25
	$7.45	$745.00
	$7.41	$1,852.50
	$7.13	$3,565.00
	$6.94	$6,940.00
Full Reel (Order in multiples of 3000)
	$6.78	$20,340.00

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

OPA4991MDYYREP

Mfr.: Texas Instruments

Description: Operational Amplifiers - Op Amps Enhanced-product qu ad 40-V 4.5-MHz rai

Specifications

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Datasheet

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OPAx991/OPAx991-Q1 Operational Amplifiers

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Mfr.:

Texas Instruments

Description:

Operational Amplifiers - Op Amps Enhanced-product qu ad 40-V 4.5-MHz rai

FEATURED PRODUCTS

TEXAS INSTRUMENTS