It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

OPA2991IDR

Images are for reference only
See Product Specifications

Mouser No:

595-OPA2991IDR

Mfr. No:

OPA2991IDR

Mfr.:

Texas Instruments

Description:

Operational Amplifiers - Op Amps Dual 40-V 4.5-MHz lo w-power operation A A 595-OPA2991IPWR

Datasheet:

OPA2991IDR Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Texas Instruments OPA2991IDR

Delivery Restriction:

Mouser does not presently sell this product in your region.

Availability

Stock:: An unexpected error occurred. Please try again later.

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Operational Amplifiers - Op Amps
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Number of Channels:	2 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-8
Mounting Style:	SMD/SMT
Shutdown:	Shutdown
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	OPA2991
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	MY
Country of Diffusion:	US
Country of Origin:	MY
In - Input Noise Current Density:	2 fA
Input Type:	Rail-to-Rail
Ios - Input Offset Current:	10 pA
Maximum Dual Supply Voltage:	+/- 20 V
Minimum Dual Supply Voltage:	+/- 1.35 V
Output Type:	Rail-to-Rail
Product:	Operational Amplifiers
Product Type:	Op Amps - Operational Amplifiers
Factory Pack Quantity:	2500
Subcategory:	Amplifier ICs
THD plus Noise:	0.00021 %
Unit Weight:	92.300 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

OPA2991IDR Datasheet

Application Notes

Models

OPA2991IDR Symbol & Footprint by SnapMagic

PCN

SPICE Models

OPA2991 Pspice Model

Technical Resources

This functionality requires JavaScript to be enabled.

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

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.