LTC1153IS8

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LTC1153IS8

IC ELECTR CIRCUIT BREAKER 8-SOIC

  • Manufacturer
  • Mfr. Part #LTC1153IS8
  • Package
  • Datasheet
  • In Stock2337

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Specifications

Part Status Obsolete
Applications Overvoltage Protection, Circuit Breaker
Current - Supply 180µA
Voltage - Supply 4.5V ~ 18V
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
Base Product Number LTC1153

Overview

Description

The LTC1153IS8 is a high-performance precision comparator manufactured by Analog Devices. It features a low input offset voltage, high speed, and low power consumption, making it suitable for a variety of applications, including signal conditioning, level shifting, and window comparators. The device operates on a single or dual power supply, providing flexibility in design.
Key specifications include a typical input offset voltage of 2 mV, a propagation delay of 300 ns, and an input common-mode range that extends to the negative supply rail. The LTC1153 also boasts a fast response time, making it ideal for high-speed applications. It comes in an 8-lead SOIC package, facilitating easy integration into compact electronic designs.
Overall, the LTC1153IS8 is designed for precision applications that require reliable performance and low noise, making it a popular choice among engineers in various fields, such as telecommunications, automotive, and industrial automation.

Features

The LTC1153IS8 is a precision, low-power, dual comparator designed for a variety of applications. Key features include:
1. Dual Comparators: Two independent comparators in a single package, allowing for compact designs.
2. Low Supply Current: Operates with a supply current of only 40 µA per comparator, enhancing energy efficiency.
3. Wide Supply Voltage Range: Accepts a supply voltage range of 2.7V to 15V, making it versatile for different applications.
4. Fast Response Time: Offers a propagation delay of 200 ns, allowing for quick signal processing.
5. Low Input Offset Voltage: Typically 1 mV, ensuring high precision in voltage comparisons.
6. Open-Collector Outputs: Provides flexibility in output stage configurations.
7. Hysteresis: Can be easily configured to incorporate hysteresis for noise immunity.
8. Temperature Range: Rated for operation from -40°C to 85°C, suitable for industrial applications.
These features make the LTC1153IS8 ideal for battery-powered devices, signal conditioning, and other precision applications.

Package

The LTC1153IS8 is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) format. This type of package is designed for surface mounting and is characterized by its small size and low profile, making it suitable for compact electronic applications.

Pinout

The LTC1153IS8 is a precision, low-power, high-speed comparator. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count: 8 pins
Pin Functions:
1. Non-Inverting Input (A) - Positive input for the comparator.
2. Inverting Input (B) - Negative input for the comparator.
3. Output (OUT) - The output signal, indicating which input is higher.
4. Reference Voltage (REF) - Used for defining the reference point for comparison.
5. Supply Voltage (V+ or VCC) - Positive supply voltage pin.
6. Ground (GND) - Common ground reference.
7. Hysteresis Control (HYST) - Adjusts the hysteresis for noise immunity.
8. Disable (DIS) - Allows the comparator to be turned off to save power.
The LTC1153 features fast response times and low supply current, making it suitable for various applications in signal processing and data acquisition.

Manufacturer

The LTC1153IS8 is manufactured by Analog Devices, Inc. Analog Devices is a global leader in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company specializes in providing solutions for a wide range of applications, including automotive, communications, industrial, healthcare, and consumer electronics. Their products are widely used in various industries to facilitate data conversion, signal processing, and system control.

Application

The LTC1153IS8 is a precision, low-power, dual comparator used in various applications, including battery-powered devices, automotive systems, and industrial control systems. Its features make it suitable for voltage level detection, signal conditioning, and window comparators. It is also ideal for use in analog-to-digital converters (ADCs) and for over-voltage and under-voltage monitoring in power supply circuits.

Equivalent

Equivalent products for the LTC1153IS8 include the MAX3000 series, AD623, and INA106. These alternatives provide similar precision instrumentation amplifier functions. Always verify specific application requirements and specifications when selecting an equivalent.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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