Bestellungen über
$5000TI OPA1678IDGKR
Audio Amplifier 2 Circuit Rail-to-Rail 8-VSSOP
Marken: TI
Herstellerteil #: OPA1678IDGKR
Datenblatt: OPA1678IDGKR Datenblatt (PDF)
Paket/Gehäuse: VSSOP8
RoHS-Status:
Lagerzustand: 4.169 Stück, Neues Original
Produktart: Instrumentation, OP Amps, Buffer Amps
Warranty: 1 Year Ovaga Warranty - Find Out More
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1
*Alle Preise sind in USD
Menge | Einzelpreis | Ext. Preis |
---|---|---|
1 | $0,667 | $0,667 |
10 | $0,554 | $5,540 |
30 | $0,497 | $14,910 |
100 | $0,442 | $44,200 |
500 | $0,377 | $188,500 |
1000 | $0,360 | $360,000 |
Auf Lager: 4.169 Stck
OPA1678IDGKR Allgemeine Beschreibung
The OPA1678IDGKR from Texas Instruments is a high-performance, dual-channel op-amp that is perfect for precision audio and instrumentation applications. With its wide supply voltage range, low quiescent current, and exceptional performance, it offers versatility and efficiency in various power configurations. Its ultra-low input voltage noise and low total harmonic distortion ensure accurate signal reproduction with minimal distortion, making it an excellent choice for low-noise applications where signal fidelity is paramount. The op-amp's robust output drive capability allows it to effectively drive capacitive loads while maintaining stability, further expanding its range of applications. Additionally, its compact MSOP-8 package makes it an ideal choice for space-constrained designs, offering a space-saving solution without compromising on performance. The OPA1678IDGKR is a reliable and high-performance op-amp that meets the demanding requirements of modern audio and instrumentation systems
Funktionen
- Low noise: 4.5 nV/√Hz at 1 kHz
- Low distortion: 0.0001% at 1 kHz
- High open-loop gain: 114 dB
- High common-mode rejection: 110 dB
- Low quiescent current:
- 2 mA per channel
- Low input bias current: 10 pA (typical)
- Slew rate: 9 V/µs
- Wide gain bandwidth: 16 MHz (G = 1)
- Unity-gain stable
- Rail-to-rail output
- Wide supply range:
- ±2.25 V to ±18 V, or 4.5 V to 36 V
- Single, dual, and quad-channel versions
- Available packages:
- Single: SOIC-8, SOT-23
- Dual: SOIC-8, small SON-8, VSSOP-8
- Quad: Small QFN-16, SO-14, TSSOP-14
- Temperature range: –40°C to +85°C
Spezifikationen
Parameter | Wert | Parameter | Wert |
---|---|---|---|
Number of channels | 2 | Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 4.5 |
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 36 | GBW (typ) (MHz) | 16 |
Slew rate (typ) (V/µs) | 9 | Rail-to-rail | Out |
Vos (offset voltage at 25°C) (max) (mV) | 2 | Iq per channel (typ) (mA) | 2 |
Vn at 1 kHz (typ) (nV√Hz) | 4.5 | Features | Small Size |
THD + N at 1 kHz (typ) (%) | 0.0001 | Rating | Catalog |
Operating temperature range (°C) | -40 to 85 | Iout (typ) (A) | 0.05 |
Architecture | CMOS |
Versand
Versandart | Versandgebühr | Vorlaufzeit | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
FedEx | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
REGISTRIERTE LUFTPOST | $20.00-$40.00 (0.50 KG) | 2-5 Tage |
Bearbeitungszeit: Die Versandkosten hängen von der jeweiligen Zone und dem Land ab.
Zahlung
Zahlungsbedingungen | Handgebühr | |
---|---|---|
Banküberweisung | Bankgebühr in Höhe von 30,00 USD wird berechnet. | |
Paypal | 4,0 % Servicegebühr wird berechnet. | |
Kreditkarte | 3,5 % Servicegebühr wird berechnet. | |
Western Union | charge US.00 banking fee. | |
Geldgramm | Bankgebühr in Höhe von 0,00 USD wird berechnet. |
Garantien
1. Die von Ihnen gekauften elektronischen Bauteile enthalten eine 365-tägige Garantie. Wir garantieren die Produktqualität.
2. Wenn einige der Artikel, die Sie erhalten haben, nicht von perfekter Qualität sind, würden wir verantwortungsvoll Ihre Rückerstattung oder Ersatz arrangieren. Die Artikel müssen jedoch in ihrem Originalzustand verbleiben.
Verpackung
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Schritt1 :Produkt
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Schritt2 :Vakuumverpackung
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Schritt3 :Antistatikbeutel
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Schritt4 :Individuelle Verpackung
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Schritt5 :Verpackungskartons
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Schritt6 :Barcode-Versandetikett
Alle Produkte werden in antistatischen Beuteln verpackt. Versand mit ESD-Antistatikschutz.
Auf dem äußeren ESD-Verpackungsetikett werden die Informationen unseres Unternehmens verwendet: Teilenummer, Marke und Menge.
Wir prüfen alle Waren vor dem Versand, stellen sicher, dass sich alle Produkte in gutem Zustand befinden und dass die Teile neu und original sind und mit dem Datenblatt übereinstimmen.
Nachdem alle Waren darauf überprüft wurden, dass nach dem Verpacken keine Probleme auftreten, werden wir sicher verpacken und per Global Express versenden. Es zeigt eine ausgezeichnete Durchstoß- und Reißfestigkeit sowie eine gute Dichtungsintegrität.
Teilpunkte
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The OPA1678IDGKR is an operational amplifer (op-amp) chip manufactured by Texas Instruments. It is a dual-channel, low-noise, low-distortion device with a wide bandwidth. The chip is designed for high-performance audio applications such as professional audio equipment, audio mixers, and high-end headphone amplifiers. It offers precise and accurate signal amplification and is known for its excellent audio quality and low distortion.
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Equivalent
Some equivalent products of the OPA1678IDGKR chip include the OPA1678IDGKT, OPA1678IDBVR, and OPA1678IDBVT. These chips are similar in terms of functionality and features, but may have slight differences in package type or temperature range. Always consult the manufacturer's datasheet for full details and specifications. -
Features
The OPA1678IDGKR is a dual operational amplifier that features very low distortion, noise, and offset voltage. It has a wide bandwidth of 62MHz and a slew rate of 27V/μs, making it suitable for audio and precision measurement applications. The device operates in the voltage range of ±2.25V to ±18V and is available in a small 8-pin VSSOP package. -
Pinout
The OPA1678IDGKR is a dual operational amplifier with a DUAL mark. It has 8 pins in total, which include 4 power supply pins (V+ and V-), 2 input pins (IN+ and IN-), and 2 output pins (OUT and OUT). Its function is to amplify the input signal with high precision and low distortion for applications in audio and instrumentation systems. -
Manufacturer
The manufacturer of the OPA1678IDGKR is Texas Instruments (TI). It is a multinational semiconductor company that specializes in designing and manufacturing analog and digital integrated circuits. TI produces a wide range of products, including microcontrollers, processors, and power management solutions, catering to various industries such as automotive, industrial, and consumer electronics. -
Application Field
The OPA1678IDGKR is a low-noise, high-speed operational amplifier. It is commonly used in applications requiring high-performance audio amplification, such as audio equipment, consumer electronics, and professional audio systems. Its wide bandwidth and low distortion make it suitable for applications where high-fidelity audio reproduction is essential. -
Package
The OPA1678IDGKR chip is available in a DSBGA (VSSOP) package type. The form of the chip is integrated circuit (IC) and its size is 0.40mm x 2.00mm.
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