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LT1719CS8#PBF
+BOMIC COMP R-R I/O SGL 3/5V 8-SOIC
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ManufacturerAnalog Devices Inc.
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Mfr. Part #LT1719CS8#PBF
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Datasheet LT1719CS8#PBF DataSheet
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Package SOP8
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In Stock1707
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Specifications
| Attribute | Value |
| Package | Tube |
| Series | UltraFast™ |
| ProductStatus | Active |
| Type | General Purpose |
| NumberofElements | 1 |
| OutputType | CMOS, Rail-to-Rail, TTL |
| Voltage-SupplySingle/Dual(±) | 2.7V ~ 6V |
| Voltage-InputOffset(Max) | 2.5mV @ ±5V |
| Current-InputBias(Max) | 6µA @ ±5V |
| Current-Output(Typ) | 20mA |
| Current-Quiescent(Max) | 9mA |
| CMRRPSRR(Typ) | 70dB CMRR, 80dB PSRR |
| PropagationDelay(Max) | 13ns |
| Hysteresis | 7mV |
| OperatingTemperature | 0°C ~ 70°C |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
| MountingType | Surface Mount |
Overview
Description
The LT1719CS8#PBF is a high-speed comparator integrated circuit manufactured by Analog Devices, initially developed by Linear Technology. It is designed for applications requiring fast and accurate signal comparisons. Operating with a propagation delay of only 4 nanoseconds, the LT1719CS8#PBF offers quick response times, making it suitable for high-frequency and fast-switching applications.
This device supports a wide range of supply voltages, from 2.7V to 6V, allowing compatibility with various digital and analog systems. It features rail-to-rail inputs that enhance its versatility, enabling the comparator to handle input signals that span the entire power supply range.
The LT1719CS8#PBF comes in an 8-pin SOIC package, which is convenient for both prototyping and integration into circuit designs. It incorporates low power consumption while maintaining high performance, which makes it ideal for battery-powered and portable devices. Common applications include analog-to-digital converter (ADC) systems, pulse-width modulation (PWM) circuits, and high-speed data acquisition systems.
This device supports a wide range of supply voltages, from 2.7V to 6V, allowing compatibility with various digital and analog systems. It features rail-to-rail inputs that enhance its versatility, enabling the comparator to handle input signals that span the entire power supply range.
The LT1719CS8#PBF comes in an 8-pin SOIC package, which is convenient for both prototyping and integration into circuit designs. It incorporates low power consumption while maintaining high performance, which makes it ideal for battery-powered and portable devices. Common applications include analog-to-digital converter (ADC) systems, pulse-width modulation (PWM) circuits, and high-speed data acquisition systems.
Equivalent
The LT1719CS8#PBF is a high-speed comparator from Analog Devices (formerly Linear Technology). Equivalent products may include:
1. MAX999 from Maxim Integrated
2. LMH7220 from Texas Instruments
3. TLV3501 from Texas Instruments
4. ADCMP572 from Analog Devices
These equivalents offer similar high-speed, low-latency performance but may differ in package type and specific electrical characteristics. It's crucial to verify compatibility regarding your specific application requirements.
1. MAX999 from Maxim Integrated
2. LMH7220 from Texas Instruments
3. TLV3501 from Texas Instruments
4. ADCMP572 from Analog Devices
These equivalents offer similar high-speed, low-latency performance but may differ in package type and specific electrical characteristics. It's crucial to verify compatibility regarding your specific application requirements.
Features
The LT1719CS8#PBF is a high-speed comparator produced by Analog Devices. Here are some key features:
1. High Speed: It offers a propagation delay of just 4.5ns, making it suitable for high-speed applications.
2. Wide Supply Range: Operates on a supply voltage range from 2.7V to 5.5V, allowing for flexibility in different system designs.
3. Rail-to-Rail Input: The input stage can handle signals that go from the negative supply rail to the positive supply rail.
4. Output: It features complementary and TTL/CMOS-compatible outputs, which are suitable for interfacing with different digital logic families.
5. Low Power Consumption: Designed for low power operation, making it efficient for battery-powered devices.
6. Package: Available in an 8-lead SOIC package, which is suitable for standard PCB assembly processes.
7. Temperature Range: Operates over a commercial temperature range of 0°C to 70°C.
These features make the LT1719CS8#PBF ideal for use in applications like fast pulse detection, high-speed timing measurements, and signal crossing detectors.
1. High Speed: It offers a propagation delay of just 4.5ns, making it suitable for high-speed applications.
2. Wide Supply Range: Operates on a supply voltage range from 2.7V to 5.5V, allowing for flexibility in different system designs.
3. Rail-to-Rail Input: The input stage can handle signals that go from the negative supply rail to the positive supply rail.
4. Output: It features complementary and TTL/CMOS-compatible outputs, which are suitable for interfacing with different digital logic families.
5. Low Power Consumption: Designed for low power operation, making it efficient for battery-powered devices.
6. Package: Available in an 8-lead SOIC package, which is suitable for standard PCB assembly processes.
7. Temperature Range: Operates over a commercial temperature range of 0°C to 70°C.
These features make the LT1719CS8#PBF ideal for use in applications like fast pulse detection, high-speed timing measurements, and signal crossing detectors.
Pinout
The LT1719CS8#PBF is a high-speed comparator manufactured by Analog Devices (formerly Linear Technology). It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The primary function of the LT1719 is to compare two voltage levels and output a digital signal indicating which input is higher. This comparator is known for its fast operation, featuring a propagation delay of only 4.5 ns.
Here is a brief description of the pin functions:
1. IN+: Non-inverting input
2. IN-: Inverting input
3. V+: Positive supply voltage
4. GND: Ground
5. OUT: Output – provides the result of the comparison (high or low).
6. DISABLE: Disables the output when pulled high.
7. V-: Negative supply voltage (can be grounded when using a single supply).
8. NC (No Connect): Typically not connected internally, but should be left unconnected or connected to ground for compatibility.
This concise description covers the essential aspects of the LT1719CS8#PBF's pin count and functions.
Here is a brief description of the pin functions:
1. IN+: Non-inverting input
2. IN-: Inverting input
3. V+: Positive supply voltage
4. GND: Ground
5. OUT: Output – provides the result of the comparison (high or low).
6. DISABLE: Disables the output when pulled high.
7. V-: Negative supply voltage (can be grounded when using a single supply).
8. NC (No Connect): Typically not connected internally, but should be left unconnected or connected to ground for compatibility.
This concise description covers the essential aspects of the LT1719CS8#PBF's pin count and functions.
Manufacturer
The LT1719CS8#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that designs and manufactures a wide range of integrated circuits used in electronic equipment. The company is known for its high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These components are used in a variety of industries including automotive, communications, industrial, instrumentation, and healthcare, among others. Known for their precision and reliability, Analog Devices' products are critical in processing real-world phenomena into digital formats for subsequent analysis, measurement, or control.
Application
The LT1719CS8#PBF is a high-speed comparator IC commonly used in applications requiring fast response times and precise voltage comparisons. It is suitable for data acquisition systems, high-speed analog-to-digital converters (ADCs), and communication systems. The IC can be employed in zero-crossing detectors, pulse-width modulation (PWM) circuits, and high-frequency signal processing. Additionally, it is applicable in precision measurement equipment and instrumentation that require rapid signal processing and high accuracy. Its fast propagation delay and low power consumption make it ideal for systems demanding quick and efficient signal comparison.
Package
The LT1719CS8#PBF is packaged in an 8-lead plastic small outline package (SOIC-8). This is a surface-mount package commonly used for integrated circuits, providing a compact form factor suitable for various electronic applications.
