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

See an Error?

OPA391DCKR

Name: Texas Instruments OPA391DCKR
Brand: Texas Instruments
SKU: 595-OPA391DCKR
Price: 1.52 GBP
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

595-OPA391DCKR

Mfr. No:

OPA391DCKR

Mfr.:

Texas Instruments

Description:

Precision Amplifiers Micropower single hi gh-precision low-b OPA391DCKT

Datasheet:

OPA391DCKR 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 OPA391DCKR

In Stock: 17,296

Stock:: 17,296 Can Dispatch Immediately

An unexpected error occurred. Please try again later.
Factory Lead Time:: 6 Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

£-.--

Ext. Price:

£-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+£3.50)

Pricing (GBP)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	£1.52	£1.52
	£1.12	£11.20
	£1.02	£25.50
	£0.918	£91.80
	£0.859	£214.75
	£0.812	£406.00
	£0.689	£689.00
Full Reel (Order in multiples of 3000)
	£0.656	£1,968.00
	£0.646	£3,876.00

† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Precision Amplifiers
RoHS:
Number of Channels:	1 Channel
GBP - Gain Bandwidth Product:	1 MHz
SR - Slew Rate:	1 V/us
Vos - Input Offset Voltage:	15 uV
Ib - Input Bias Current:	10 fA
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	1.7 V
Operating Supply Current:	24 uA
Output Current per Channel:	60 mA
CMRR - Common Mode Rejection Ratio:	100 dB
en - Input Voltage Noise Density:	60 nV/sqrt Hz
Package/Case:	SC-70-5
Mounting Style:	SMD/SMT
Shutdown:	No Shutdown
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	OPA391
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Amplifier Type:	Precision
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
In - Input Noise Current Density:	30 fA
Input Type:	Rail-to-Rail
Ios - Input Offset Current:	10 fA
Moisture Sensitive:	Yes
Output Type:	Rail-to-Rail
Product:	Precision Amplifiers
Product Type:	Precision Amplifiers
PSRR - Power Supply Rejection Ratio:	40 uV/V
Settling Time:	8 us
Factory Pack Quantity:	3000
Subcategory:	Amplifier ICs
Technology:	Si
Tradename:	e-TriM
Voltage Gain dB:	121 dB

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

OPA391DCKR Datasheet

PCN

This functionality requires JavaScript to be enabled.

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

OPAx391 Wide Bandwidth RRIO Operational Amplifier

Texas Instruments OPAx391 Wide Bandwidth RRIO Operational Amplifier (Op Amp) features a unique combination of high bandwidth (1MHz) along with a very low quiescent current (24µA) in a high-precision amplifier. These features, combined with rail-to-rail input and output, make this device an exceptional choice in high-gain, low-power applications. The ultra-low input bias current of 10fA, only 45µV of offset (maximum), and 1.2µV/°C of drift over temperature help maintain high precision in ratiometric and amperometric sensor front ends that have demanding low-power requirements.