LT1469IS8

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LT1469IS8

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  • Mfr. Parte #LT1469IS8
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Especificaciones

Operating Supply Current 4.1 mA
Mounting Style SMD/SMT
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C
Series LT1469
Brand Analog Devices
Number of Channels 2 Channel
Product Type Op Amps - High Speed Operational Amplifiers
Subcategory Amplifier ICs
Shipping Restrictions Mouser does not presently sell this product in your region.
Package / Case SOIC-8
Supply Voltage - Min 6 V
Supply Voltage - Max 36 V
Vos - Input Offset Voltage 50 uV
Product High Speed Amplifiers
GBP - Gain Bandwidth Product 90 MHz
SR - Slew Rate 22 V/us
CMRR - Common Mode Rejection Ratio 110 dB
Output Current per Channel 22 mA
Ib - Input Bias Current 3 nA
en - Input Voltage Noise Density 5 nV/sqrt Hz
In - Input Noise Current Density 0.6 pA/sqrt Hz
Maximum Input Resistance 240 MOhms
PSRR - Power Supply Rejection Ratio 112 dB
Shutdown No Shutdown
Amplifier Type Precision
Gain V/V 2000 V/mV
Ios - Input Offset Current 50 nA
THD plus Noise 900 ns
Vcm - Common Mode Voltage 13.5 V

Descripción general

Description

The LT1469IS8 is a precision dual operational amplifier designed by Linear Technology, now part of Analog Devices. It is known for its high-speed performance and low-noise operation, making it suitable for precision instrumentation and other demanding applications. The LT1469IS8 features low offset voltage, low drift, and low bias currents, which contribute to its accuracy and stability. It operates on a wide supply voltage range and provides rail-to-rail output swing, enhancing its versatility in various circuit designs. The package type, "IS8," indicates it is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is commonly used for surface-mount applications. Key applications include active filters, ADC buffers, and signal conditioning circuits. Its combination of speed, accuracy, and low noise makes the LT1469IS8 a reliable choice for engineers seeking high performance in compact designs.

Features

The LT1469IS8 is a precision dual operational amplifier designed by Linear Technology (now part of Analog Devices). Key features include:
1. High Speed: It offers a high slew rate, typically around 100V/µs, which enables fast response and quick signal processing.
2. Low Noise: The amplifier has low voltage noise, making it suitable for precision applications where signal integrity is crucial.
3. Wide Bandwidth: The LT1469IS8 provides a wide gain-bandwidth product, typically around 90MHz, supporting high-frequency applications.
4. Precision Performance: It features low input offset voltage and drift, ensuring accurate and stable performance over time and varying conditions.
5. Rail-to-Rail Output: The amplifier can swing its output voltage close to the supply rails, maximizing dynamic range.
6. Single Supply Operation: It is capable of operating on a single supply voltage, simplifying power supply design.
7. Thermal Stability: The device is designed for thermal stability, maintaining performance across a wide temperature range, typically from -40°C to 85°C.
8. Package: Available in an 8-pin SOIC package, facilitating easy integration into circuit designs.
These features make the LT1469IS8 ideal for a variety of applications, including data acquisition systems, active filters, and precision instrumentation.

Package

The LT1469IS8 is an operational amplifier packaged in an 8-lead SOIC (Small Outline Integrated Circuit) package. This type of package is commonly used for integrated circuits and features a smaller footprint suitable for surface mounting on PCBs, which is ideal for space-constrained applications.

Pinout

The LT1469IS8 is an operational amplifier (op-amp) from Analog Devices. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a concise description of its pin configuration:
1. Pin 1 (OUT A): Output of Op-Amp A.
2. Pin 2 (−IN A): Inverting input of Op-Amp A.
3. Pin 3 (+IN A): Non-inverting input of Op-Amp A.
4. Pin 4 (V−): Negative power supply.
5. Pin 5 (+IN B): Non-inverting input of Op-Amp B.
6. Pin 6 (−IN B): Inverting input of Op-Amp B.
7. Pin 7 (OUT B): Output of Op-Amp B.
8. Pin 8 (V+): Positive power supply.
The LT1469 is designed for high-speed and precision applications and is often used where low noise and wide bandwidth are required. Its dual op-amp configuration makes it suitable for differential signaling and active filter designs.

Manufacturer

The LT1469IS8 is manufactured by Analog Devices, Inc. This company specializes in the design and manufacture of analog, mixed-signal, and digital signal processing integrated circuits. Analog Devices serves a wide range of industries, providing solutions for data conversion, signal processing, and power management, among others. Known for its high-performance products, the company caters to sectors such as industrial, automotive, communications, healthcare, and consumer electronics.

Application

The LT1469IS8 is a precision dual operational amplifier designed for high-speed, low-noise applications. Its applications include precision instrumentation, data acquisition systems, high-performance signal processing, active filters, and audio equipment. The amplifier's low distortion, fast settling time, and wide bandwidth make it suitable for use in communication systems, medical instruments, and industrial controls where precise signal amplification is crucial.

Equivalent

The LT1469IS8 is a precision dual operational amplifier. Equivalent or similar products include the OPA2134 from Texas Instruments, the AD826 from Analog Devices, and the LM4562 from Texas Instruments. These alternatives offer low noise, high slew rate, and precision performance, but it's essential to compare specific parameters to ensure compatibility with your application.

Envío

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DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

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