LTC1261CS8

Hình ảnh chỉ để tham khảo

LTC1261CS8

+BOM

IC REG CHARGE PUMP ADJ 12MA 8SO

  • Nhà sản xuấtCông ty Analog Devices Inc.

  • Ông. Phần #LTC1261CS8

  • Có sẵn7629

365 Đảm bảo chất lượng ngày

7*24 giờ dịch vụ quarantee

90-Bảo hành sau bán hàng ngày

Bảo hành sản phẩm chính xác

Thông số kỹ thuật

thuộc tính Giá trị
Part Status Obsolete
Base Product Number LTC1261
Function Step-Up/Step-Down
Output Configuration Negative
Topology Charge Pump
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 3V
Voltage - Input (Max) 8V
Voltage - Output (Min/Fixed) -1.25V
Voltage - Output (Max) -8V
Current - Output 12mA
Frequency - Switching 550kHz
Synchronous Rectifier No
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
Packaging Tube

Tổng quan

Description

The LTC1261CS8 is a high-performance, low-power, dual operational amplifier designed primarily for signal conditioning in various applications, including instrumentation, data acquisition, and audio processing. This op-amp features a wide supply voltage range (from ±2.5V to ±15V), enabling it to operate in diverse environments.
Key specifications include a high gain bandwidth product, low input offset voltage, and low distortion, making it suitable for precision applications. Its low power consumption is advantageous for battery-operated devices. The LTC1261CS8 is housed in an 8-pin SOIC package, facilitating easy integration into compact circuit designs.
Additionally, it offers excellent common-mode rejection and power supply rejection ratios, ensuring stable performance in noisy environments. Overall, the LTC1261CS8 is ideal for applications that require high accuracy and low noise.

Equivalent

The LTC1261CS8 chip is a low-power, high-speed, dual-supply, precision voltage reference. Equivalent products include:
1. LT1461 - A precision voltage reference.
2. LM4040 - A shunt voltage reference.
3. TL431 - An adjustable voltage reference.
4. ADR series - Analog Devices' precision references.
Always check datasheets for specific electrical characteristics and application suitability.

Features

The LTC1261CS8 is a high-speed, low-power, 12-bit A/D converter designed for various applications. Key features include:
1. 12-Bit Resolution: Provides accurate analog-to-digital conversion.
2. Single Supply Operation: Operates from a single +5V supply, simplifying power requirements.
3. High Speed: Conversion time of 1.5 µs, enabling fast processing of signals.
4. Low Power Consumption: Typically consumes 5 mA, making it suitable for battery-operated devices.
5. Built-In Sample-and-Hold: Ensures stable input signals during conversion.
6. Serial Interface: Utilizes a 3-wire interface for easy communication with microcontrollers.
7. Bipolar and Unipolar Input: Supports various input voltage ranges for flexibility.
8. Temperature Range: Operates across a wide temperature range (-40°C to 85°C), ideal for industrial applications.
These features make the LTC1261CS8 suitable for applications in data acquisition systems, instrumentation, and remote sensing.

Pinout

The LTC1261CS8 is an 8-pin integrated circuit (IC) used for analog-to-digital conversion. Here is the pin count and function for each pin:
1. V+ (Pin 1): Positive power supply input.
2. V- (Pin 2): Negative power supply input.
3. AGND (Pin 3): Analog ground reference for the device.
4. AIN (Pin 4): Analog input signal to be converted.
5. BUSY (Pin 5): Output indicating that the conversion is in progress.
6. DOUT (Pin 6): Digital output for the converted data.
7. CS (Pin 7): Chip select; enables the device when low.
8. CLK (Pin 8): Clock input for synchronization of data transfer.
The LTC1261CS8 is a low-power, dual-slope analog-to-digital converter suitable for various applications including data acquisition and instrumentation.

Manufacturer

The LTC1261CS8 is manufactured by Analog Devices, Inc., a leading global semiconductor company. Originally established as Linear Technology Corporation, it was acquired by Analog Devices in 2017. The company specializes in high-performance analog, mixed-signal, and DSP (digital signal processing) integrated circuits, which are widely used in various applications including communications, automotive, industrial, and instrumentation.
Analog Devices focuses on developing innovative solutions that enhance the performance and efficiency of electronic systems. Their product portfolio includes amplifiers, converters, voltage references, and power management products, among others. The LTC1261CS8 specifically is a high-speed, high-precision, low-power, 12-bit analog-to-digital converter (ADC), designed for applications requiring fast and accurate data acquisition. As a key player in the semiconductor industry, Analog Devices is recognized for its commitment to quality, reliability, and technology advancement.

Application

The LTC1261CS8 is a high-speed, low-power, 12-bit analog-to-digital converter (ADC) suitable for various applications, including data acquisition systems, portable instrumentation, and medical devices. It excels in battery-operated equipment due to its low power consumption. Other common application areas include industrial automation, process control, audio processing, and telecommunications. The device is also utilized in automotive systems for sensor monitoring and control. Its fast conversion rate and high resolution make it ideal for applications requiring precise measurements in real-time systems.

Package

The LTC1261CS8 is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) format. This surface-mount package provides a compact design ideal for space-constrained applications.

Sản phẩm liên quan đến LTC1261CS8