STMicroelectronics

Ref. [hkinstmicroelectronics20230820][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (4/5) based on 15 customer reviews
Part Number OPA21+31UA
Main Category Integrated Circuits (ICs)
Sub Category Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Brand STMicroelectronics
Description IC OPAMP GP 4MHZ 8SOIC
Series -
Packaging Tube
Amplifier Type General Purpose
Number of Circuits 2
Output Type -
Slew Rate 10 V/µs
Gain Bandwidth Product 4MHz
-3db Bandwidth -
Current - Input Bias 5pA
Voltage - Input Offset 200µV
Current - Supply 1.5mA
Current - Output / Channel 25mA
Voltage - Supply, Single/Dual (±) 9 V ~ 36 V, ±4.5 V ~ 18 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Image Integrated Circuits (ICs)
Lowest Price: $1.76   Highest Price: $7.25
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Hot Offer

Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

OPA2131UA

Brand:

STMicroel

D/C:
22+
Qty:

1110

Price (USD):

1.76

Company:

ALLCHIPS ELECTRONICS LIMITED

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Part Number:

OPA2131UA 

Brand:

STMICROELECT

D/C:
20+
Qty:

20000

Price (USD):

3.1325

Company:

GIANT ELECTRON TECHNOLOGY (HK) LIMITED

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Part Number:

OPA2131UA

Brand:

ST/MICRON

D/C:
Qty:

10000

Price (USD):

4.505

Company:

MeiChuangXinKe (SZ) Electronics Co., Ltd.

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Part Number:

OPA2131UA

Brand:

ST

D/C:
13/14
Qty:

2170

Price (USD):

5.8775

Company:

Futuretech Components Limited

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Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

OPA2131UA

Brand:

STMicroelectronics

D/C:
22+
Qty:

3147

Price (USD):

7.25

Company:

N&S Electronic Co., Limited

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OPA2131UA Ref.

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