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TL972IDR
+BOM-
제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #TL972IDR
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재고4601
365 1일 품질 보증
7*24 영업 시간 서비스 보증
90-판매 후 1일 보증
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| OutputType | Rail-to-Rail |
| SlewRate | 5V/µs |
| GainBandwidthProduct | 12 MHz |
| Current-InputBias | 200 nA |
| Voltage-InputOffset | 1 mV |
| Current-Supply | 2mA (x2 Channels) |
| Current-Output/Channel | 80 mA |
| Voltage-SupplySpan(Min) | 2.7 V |
| Voltage-SupplySpan(Max) | 12 V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
개요
Description
Key specifications include a wide bandwidth of 4 MHz, a slew rate of 16 V/µs, and a low noise figure of 15 nV/√Hz. The TL972IDR operates over a voltage range of 2.7V to 12V, offering flexibility in design. Its input offset voltage is typically about 3 mV, making it suitable for applications where precision is critical.
Encased in a SOIC-8 package, the TL972IDR is optimized for surface-mount applications, providing ease of integration into compact designs. Its operational temperature ranges from -40°C to 125°C, ensuring reliability in various environmental conditions. Overall, the TL972IDR is commonly used in audio processing, sensor interfacing, and portable electronics due to its balanced performance characteristics.
Equivalent
Features
1. Low Noise: Exhibits low input voltage noise, making it suitable for audio and precision signal processing applications.
2. Low Distortion: Provides low total harmonic distortion, ensuring high fidelity signal amplification.
3. Wide Bandwidth: Offers a wide gain bandwidth product, which enhances its performance in high-frequency applications.
4. Low Offset Voltage: Features a low input offset voltage, minimizing the need for external calibration.
5. Low Power Consumption: Designed to operate with low power, ideal for battery-powered devices.
6. Single-Supply Operation: Can operate from a single power supply, simplifying design in portable and compact systems.
7. Wide Voltage Range: Supports a wide supply voltage range, enhancing versatility for different circuit requirements.
8. Surface-Mount Package: Available in an SOIC package, aiding in high-density PCB design.
These characteristics make the TL972IDR suitable for use in audio equipment, sensor applications, and other precision amplification needs.
Pinout
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN1-): Inverting input of the first operational amplifier.
3. Pin 3 (IN1+): Non-inverting input of the first operational amplifier.
4. Pin 4 (V-): Negative power supply voltage (ground in single-supply applications).
5. Pin 5 (IN2+): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN2-): Inverting input of the second operational amplifier.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply voltage.
The TL972IDR is designed for low-power, high-speed applications, offering features like low input bias current and high gain bandwidth. It is commonly used in signal conditioning, filtering, and other analog signal processing tasks.