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OPA4191IPWR is a new generation of 36-V, e-trim™ operational amplifiers. It offer outstanding dc precision and ac performance, including rail-to-rail input/output, low offset voltage (±5 µV, typ), low offset drift (±0.2 µV/°C, typ), and 2-MHz bandwidth.

OPA4191IPWR - Quad-Channel, Low-Power, 36V, Precision, e-trim Operational Amplifiers

Part Number: OPA4191IPWR

Package: TSSOP-14

Type: Operational Amplifiers

OPA4191 - High-Voltage, Multiplexed, Data-Acquisition System: 

OPA4191 - Key Features:

Low offset voltage: ±5 µV

Low offset voltage drift: ±0.1 µV/°C

Low noise: 15 nV/√ Hz at 1 kHz

High common-mode rejection: 140 dB

Low bias current: ±5 pA

Rail-to-rail input and output

Wide bandwidth: 2.5-MHz GBW

High slew rate: 5 V/µs

Low quiescent current: 140 µA per amplifier

Wide supply: ±2.25 V to ±18 V, 4.5 V to 36 V

EMI/RFI filtered inputs

Differential input voltage range to supply rail

High capacitive load drive capability: 1 nF

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.