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TLC3702MDR
+BOMIC MICROPWR COMP DUAL 8-SOIC
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ManufacturerTexas Instruments
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Mfr. Part #TLC3702MDR
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Datasheet TLC3702MDR DataSheet
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Package SOIC (D)-8
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In Stock7497
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | LinCMOS™ |
| ProductStatus | Active |
| Type | General Purpose |
| NumberofElements | 2 |
| OutputType | CMOS, Push-Pull, TTL |
| Voltage-SupplySingle/Dual(±) | 4V ~ 16V |
| Voltage-InputOffset(Max) | 5mV @ 10V |
| Current-InputBias(Max) | 5pA @ 5V |
| Current-Output(Typ) | 20mA |
| Current-Quiescent(Max) | 90µA |
| CMRRPSRR(Typ) | 84dB CMRR |
| PropagationDelay(Max) | 4.5µs |
| OperatingTemperature | -55°C ~ 125°C |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
| MountingType | Surface Mount |
Overview
Description
The TLC3702MDR is a dual micropower CMOS comparator manufactured by Texas Instruments. It is part of the TLC3702 family, designed to operate with low power consumption, making it ideal for battery-operated devices. The device operates over a wide supply voltage range from 3 V to 16 V, catering to various applications. It features a typical supply current of just 10 µA per comparator, which helps in prolonging battery life in portable systems.
The TLC3702MDR offers rail-to-rail input voltage capability, ensuring it can handle input signals that extend to the power supply rails. With a typical response time of 200 ns, it is suitable for applications requiring fast switching. The device is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) for space-efficient designs.
Typical applications for the TLC3702MDR include zero-crossing detectors, threshold detectors, and battery-operated equipment. Its combination of low power consumption, wide supply range, and fast response makes it versatile for various electronic circuits.
The TLC3702MDR offers rail-to-rail input voltage capability, ensuring it can handle input signals that extend to the power supply rails. With a typical response time of 200 ns, it is suitable for applications requiring fast switching. The device is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) for space-efficient designs.
Typical applications for the TLC3702MDR include zero-crossing detectors, threshold detectors, and battery-operated equipment. Its combination of low power consumption, wide supply range, and fast response makes it versatile for various electronic circuits.
Equivalent
The TLC3702MDR is a dual micropower CMOS voltage comparator. Equivalent products include:
1. LM393 - Dual differential comparator
2. LM2903 - Dual comparator with similar operating characteristics
3. LT1013 - Dual precision op-amp that can serve a similar function
4. MCP6022 - Dual operational amplifier that can be used in similar applications
When selecting an equivalent, consider specifications like supply voltage range, current consumption, and package type to ensure compatibility with your application.
1. LM393 - Dual differential comparator
2. LM2903 - Dual comparator with similar operating characteristics
3. LT1013 - Dual precision op-amp that can serve a similar function
4. MCP6022 - Dual operational amplifier that can be used in similar applications
When selecting an equivalent, consider specifications like supply voltage range, current consumption, and package type to ensure compatibility with your application.
Features
The TLC3702MDR is a dual micropower LinCMOS™ voltage comparator from Texas Instruments. Key features include:
1. Low Power Consumption: Designed for low power applications, minimizing the current drawn from the power supply.
2. Wide Supply Voltage Range: Operates over a wide voltage range from 3V to 16V, making it versatile for various applications.
3. Fast Response Time: Despite its low power usage, it provides fast response times suitable for quick signal processing tasks.
4. Low Input Bias Current: It offers low input bias current, important for high impedance circuits and applications requiring precision.
5. Push-Pull Output: The device includes a push-pull output stage, which can easily drive loads without requiring external pull-up resistors.
6. Small Package Size: Available in a small SOIC package, allowing it to fit in compact electronic designs.
7. Temperature Range: Operates effectively over a temperature range suitable for industrial applications.
These features make the TLC3702MDR ideal for portable, battery-powered, and energy-efficient applications.
1. Low Power Consumption: Designed for low power applications, minimizing the current drawn from the power supply.
2. Wide Supply Voltage Range: Operates over a wide voltage range from 3V to 16V, making it versatile for various applications.
3. Fast Response Time: Despite its low power usage, it provides fast response times suitable for quick signal processing tasks.
4. Low Input Bias Current: It offers low input bias current, important for high impedance circuits and applications requiring precision.
5. Push-Pull Output: The device includes a push-pull output stage, which can easily drive loads without requiring external pull-up resistors.
6. Small Package Size: Available in a small SOIC package, allowing it to fit in compact electronic designs.
7. Temperature Range: Operates effectively over a temperature range suitable for industrial applications.
These features make the TLC3702MDR ideal for portable, battery-powered, and energy-efficient applications.
Pinout
The TLC3702MDR is a dual comparator integrated circuit. It typically comes in an 8-pin package. Here’s a concise rundown of its pin functions:
1. V+ (Positive Supply Voltage): Connects to the positive power supply.
2. IN1- (Inverting Input of Comparator 1): Receives the inverting input signal for the first comparator.
3. IN1+ (Non-Inverting Input of Comparator 1): Receives the non-inverting input signal for the first comparator.
4. OUT1 (Output of Comparator 1): Outputs the result of the first comparator.
5. GND (Ground): Connects to the ground or negative supply voltage.
6. OUT2 (Output of Comparator 2): Outputs the result of the second comparator.
7. IN2+ (Non-Inverting Input of Comparator 2): Receives the non-inverting input signal for the second comparator.
8. IN2- (Inverting Input of Comparator 2): Receives the inverting input signal for the second comparator.
The TLC3702MDR is commonly used in applications where two voltage levels need to be compared and can work from a wide range of supply voltages, making it versatile for various electronic applications.
1. V+ (Positive Supply Voltage): Connects to the positive power supply.
2. IN1- (Inverting Input of Comparator 1): Receives the inverting input signal for the first comparator.
3. IN1+ (Non-Inverting Input of Comparator 1): Receives the non-inverting input signal for the first comparator.
4. OUT1 (Output of Comparator 1): Outputs the result of the first comparator.
5. GND (Ground): Connects to the ground or negative supply voltage.
6. OUT2 (Output of Comparator 2): Outputs the result of the second comparator.
7. IN2+ (Non-Inverting Input of Comparator 2): Receives the non-inverting input signal for the second comparator.
8. IN2- (Inverting Input of Comparator 2): Receives the inverting input signal for the second comparator.
The TLC3702MDR is commonly used in applications where two voltage levels need to be compared and can work from a wide range of supply voltages, making it versatile for various electronic applications.
Manufacturer
The TLC3702MDR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. The company is known for its development of analog chips and embedded processors, which are used in a wide array of electronic devices and systems. TI serves industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company is recognized for its innovation and extensive product portfolio that supports a broad range of applications.
Application
The TLC3702MDR is a dual micropower CMOS voltage comparator used in various applications. Key areas include:
1. Battery-Powered Devices: Ideal for low-power applications due to its micropower consumption.
2. Portable Instruments: Used in systems requiring long battery life and compact size.
3. Overvoltage and Undervoltage Detection: Monitors power supply levels in electronic circuits.
4. Signal Conditioning: Assists in shaping and modifying signals for processing.
5. Oscillators: Utilized in the generation and shaping of timing signals.
6. Threshold Detectors: Functions in circuits that require precise voltage threshold detection.
These characteristics make it suitable for a wide range of analog signal processing and power management applications.
1. Battery-Powered Devices: Ideal for low-power applications due to its micropower consumption.
2. Portable Instruments: Used in systems requiring long battery life and compact size.
3. Overvoltage and Undervoltage Detection: Monitors power supply levels in electronic circuits.
4. Signal Conditioning: Assists in shaping and modifying signals for processing.
5. Oscillators: Utilized in the generation and shaping of timing signals.
6. Threshold Detectors: Functions in circuits that require precise voltage threshold detection.
These characteristics make it suitable for a wide range of analog signal processing and power management applications.
Package
The TLC3702MDR is a package type for a dual micropower LinCMOS voltage comparator. It typically comes in a small-outline integrated circuit (SOIC) package. The "MDR" suffix indicates the specific packaging and reel type for surface-mount applications.
