規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | General Purpose |
| NumberofElements | 2 |
| OutputType | CMOS, Push-Pull |
| Voltage-SupplySingle/Dual(±) | 2.7V ~ 16V, ±1.35V ~ 8V |
| Voltage-InputOffset(Max) | 5mV @ 10V |
| Current-InputBias(Max) | 1pA @ 5V |
| Current-Output(Typ) | 20mA |
| Current-Quiescent(Max) | 25µA |
| CMRRPSRR(Typ) | 82dB CMRR |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | 8-TSSOP (0.173, 4.40mm Width) |
| MountingType | Surface Mount |
概述
Description
The TS3702IPT is a dual CMOS comparator, commonly used in electronic circuits for applications requiring low-voltage operation and precise signal processing. It operates efficiently with a supply voltage range from 2.7V to 16V, making it suitable for battery-powered devices and other low-power applications. The device is designed to provide high-speed response and low input bias current, which enhances its performance in various analog-to-digital conversion tasks.
One of its key features is rail-to-rail input capability, allowing it to handle input voltages that are at or near the power supply levels, thus maximizing the signal range. It also boasts a low quiescent current, making it energy-efficient, which is particularly beneficial in portable and remote sensing applications.
The TS3702IPT typically finds applications in zero-crossing detectors, peak detectors, and signal conditioning circuits. Its compact size and reliable performance make it a popular choice for engineers designing consumer electronics, industrial measurement systems, and automotive controls. Overall, the TS3702IPT is valued for its versatility and adaptability in a broad range of electronic designs.
One of its key features is rail-to-rail input capability, allowing it to handle input voltages that are at or near the power supply levels, thus maximizing the signal range. It also boasts a low quiescent current, making it energy-efficient, which is particularly beneficial in portable and remote sensing applications.
The TS3702IPT typically finds applications in zero-crossing detectors, peak detectors, and signal conditioning circuits. Its compact size and reliable performance make it a popular choice for engineers designing consumer electronics, industrial measurement systems, and automotive controls. Overall, the TS3702IPT is valued for its versatility and adaptability in a broad range of electronic designs.
Equivalent
The TS3702IPT is a dual voltage comparator. Equivalent products include:
1. LM393 by Texas Instruments
2. LM2903 by ON Semiconductor
3. MC3303 by ON Semiconductor
4. NCS2200 by ON Semiconductor
These chips share similar functionality and can often be used as substitutes, but verify specifications like supply voltage range and package type to ensure compatibility with your application.
1. LM393 by Texas Instruments
2. LM2903 by ON Semiconductor
3. MC3303 by ON Semiconductor
4. NCS2200 by ON Semiconductor
These chips share similar functionality and can often be used as substitutes, but verify specifications like supply voltage range and package type to ensure compatibility with your application.
Features
The TS3702IPT is a dual micropower CMOS voltage comparator. Key features include:
1. Low Power Consumption: Designed for low power applications, it has an exceptionally low supply current, ideal for battery-powered devices.
2. Wide Supply Voltage Range: It operates over a wide supply voltage range from 2V to 16V, offering flexibility in various applications.
3. Rail-to-Rail Input: The comparator provides rail-to-rail input capability, which allows it to handle signals that swing close to the power supply rails.
4. Push-Pull Output: It features a push-pull output stage, which can drive both high and low current signals without the need for an external pull-up resistor.
5. Package Options: Available in different package types, such as SO-8 and TSSOP-8, to suit different design requirements.
6. Temperature Range: Operates effectively over a wide temperature range, making it suitable for industrial and consumer applications.
These features make the TS3702IPT suitable for a variety of applications including portable electronics, battery monitoring, and other low-power devices.
1. Low Power Consumption: Designed for low power applications, it has an exceptionally low supply current, ideal for battery-powered devices.
2. Wide Supply Voltage Range: It operates over a wide supply voltage range from 2V to 16V, offering flexibility in various applications.
3. Rail-to-Rail Input: The comparator provides rail-to-rail input capability, which allows it to handle signals that swing close to the power supply rails.
4. Push-Pull Output: It features a push-pull output stage, which can drive both high and low current signals without the need for an external pull-up resistor.
5. Package Options: Available in different package types, such as SO-8 and TSSOP-8, to suit different design requirements.
6. Temperature Range: Operates effectively over a wide temperature range, making it suitable for industrial and consumer applications.
These features make the TS3702IPT suitable for a variety of applications including portable electronics, battery monitoring, and other low-power devices.
Pinout
The TS3702IPT is a dual CMOS voltage comparator. It typically features 8 pins. Here is a brief description of its pin functions:
1. VCC (Pin 8): Positive power supply voltage.
2. GND (Pin 4): Ground pin, connected to the negative supply or zero voltage reference.
3. IN+ (Pins 3 and 5): Non-inverting input for each comparator.
4. IN- (Pins 2 and 6): Inverting input for each comparator.
5. OUT (Pins 1 and 7): Output for each comparator.
Each comparator compares the voltage between the non-inverting and inverting inputs and outputs a digital signal indicating which input is higher. This IC is typically used in applications requiring low power consumption with a wide supply voltage range.
1. VCC (Pin 8): Positive power supply voltage.
2. GND (Pin 4): Ground pin, connected to the negative supply or zero voltage reference.
3. IN+ (Pins 3 and 5): Non-inverting input for each comparator.
4. IN- (Pins 2 and 6): Inverting input for each comparator.
5. OUT (Pins 1 and 7): Output for each comparator.
Each comparator compares the voltage between the non-inverting and inverting inputs and outputs a digital signal indicating which input is higher. This IC is typically used in applications requiring low power consumption with a wide supply voltage range.
Manufacturer
The TS3702IPT is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs, develops, and manufactures a wide range of semiconductor devices, including integrated circuits and discrete components. The company serves various industries such as automotive, consumer electronics, industrial, and communications. STMicroelectronics is known for its expertise in areas like microcontrollers, power management, sensors, and analog components. It operates as a key player in the semiconductor industry, focusing on innovation and technology development to support diverse applications in electronic devices.
Application
The TS3702IPT is a low-voltage, low-power dual comparator integrated circuit commonly used in various applications. Key application areas include battery-powered devices, where energy efficiency is crucial, and portable electronics, where compact and efficient components are needed. It's also suitable for threshold detection, level shifting, and signal conditioning tasks in analog signal processing. Additionally, the TS3702IPT can be employed in sensor interfacing, allowing for accurate signal comparison and decision-making in systems like environmental monitoring and industrial control. Its low power consumption and high precision make it ideal for applications requiring reliable performance under constrained power conditions.
Package
The TS3702IPT is a dual comparator IC from STMicroelectronics, housed in a TSSOP-8 package. TSSOP stands for Thin Shrink Small Outline Package, which is a compact, surface-mount format suitable for space-constrained applications.
