OPA391DCKT

Texas Instruments
595-OPA391DCKT
OPA391DCKT

Mfr.:

Description:
Precision Amplifiers Micropower single hi gh-precision low-b OPA392DBVT

Datasheet:
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Learn more about Texas Instruments OPA391DCKT

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Precision Amplifiers
RoHS:  
1 Channel
1 MHz
1 V/us
15 uV
10 fA
5.5 V
1.7 V
24 uA
60 mA
100 dB
60 nV/sqrt Hz
SC-70-5
SMD/SMT
No Shutdown
- 40 C
+ 125 C
OPA391
Reel
Cut Tape
MouseReel
Amplifier Type: Precision
Brand: Texas Instruments
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: 250
Subcategory: Amplifier ICs
Technology: Si
Tradename: e-TriM
Voltage Gain dB: 121 dB
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Compliance Codes
CAHTS:
8542330000
USHTS:
8542330001
MXHTS:
8542330299
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
China
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

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.

In Stock: 143

Stock:
143
Can Dispatch Immediately
On Order:
242
Expected 31/07/2026
250
Expected 03/08/2026
Factory Lead Time:
9
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 250)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
2,36 € 2,36 €
1,76 € 17,60 €
1,62 € 40,50 €
1,44 € 144,00 €
Full Reel (Order in multiples of 250)
1,36 € 340,00 €
1,29 € 645,00 €
1,23 € 1 230,00 €
1,20 € 3 000,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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