OPA544F - Brand New BB Instrumentation OpAmps
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Description
The OPA544F is a CMOS operational amplifier designed for battery-powered applications and single-supply applications. It operates on a minimum supply voltage of 2.1V and drives a 100kΩ load with rail-to-rail output. The accuracy of the output voltage is ensured at ±3mV. The OPA544F features low quiescent current (20μA/amplifier), low offset voltage (125μV max), low input bias current (1pA), and high open-loop gain (115dB). It has completely independent circuitry for lowest crosstalk and freedom from interaction. In addition to portable devices and high-impedance applications, the OPA544F is suitable for photodiode, pre-amps, precision integrators, medical instruments, and test equipment.
Specifications and features
- Operating on a Single-Supply
- Rail-to-Rail Output (Accuracy: ±3mV)
- Low Power Dissipation: IQ=20μA/Amplifier
- Low Offset Voltage up to 125μV (MAX.)
- Power Supply Specified from 2.3V to 5.5V
- Halogen Free
Application Scenarios
The OPA544F is particularly suitable for battery-powered applications, single-supply applications, portable devices, high-impedance applications, photodiode, pre-amps, precision integrators, medical instruments, and test equipment.
Comparison
Advantages- Operates on a low supply voltage of 2.1V
- Drives a 100kΩ load with rail-to-rail output
- Low quiescent current (20μA/amplifier)
- Low offset voltage (125μV max)
- Low input bias current (1pA)
- High open-loop gain (115dB)
Disadvantages- None
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Datenblatt
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Beliebte Teile der gleichen Art
- Datasheet: Download OPA544F
- Chipdaten Teil: CD94-OPA544F
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/06/03 04:33 +0800
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Die Gebühr wird gemäß der PayPal-Regel erhoben.
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Zeitlich begrenztes Angebot im Wert von 40 $. -
UPS(www.ups.com)
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FedEx(www.fedex.com)
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Registered Mail(www.singpost.com)
Kostenloser Versand ohne Mindestbestellwert.
