Description
The TS3702IDT is a micropower dual CMOS voltage comparator from STMicroelectronics. It's designed for low-power applications, offering high input impedance, wide single supply range, and extremely low supply current. The device features push-pull CMOS output, making it suitable for various applications such as portable electronic devices, sensor modules, retail electronics, automotive systems, medical devices, industrial equipment, consumer electronics, IoT devices, home automation systems, and smartphone accessories.
The TS3702IDT is functionally compatible with bipolar LM393 comparators, providing a seamless migration path. Its low power consumption, high input impedance, and wide supply range make it an ideal choice for battery-powered or energy-efficient designs. The device's fast response time and low input offset currents ensure accurate voltage comparisons in various applications.
Features
The TS3702IDT features:
- High input impedance: 10^12Ω typ
- Input common-mode voltage range includes GND
- Pin-to-pin and functionally compatible with bipolar LM393
- Push-pull CMOS output (no external pull-up resistor required)
- Wide single supply range: 2.7V to 16V or dual supplies (±1.35V to ±8V)
- Extremely low supply current: 9µA typ / comparator
- Extremely low input offset currents: 1pA typ
- Fast response time: 2µs typ for 5mV overdrive
- Extremely low input bias current: 1pA typ
Package
The package type of TS3702IDT is an 8-SOIC (0.154", 3.90mm Width).
Pinout
According to STMicroelectronics' datasheet, the TS3702IDT is an 8-SOIC (0.154", 3.90mm Width) package, which means it has 8 pins.
As for the function of each pin:
1. VCC: Positive supply input.
2. GND: Ground reference.
3. IN+: Input+ signal comparator 1.
4. IN-: Input- signal comparator 1.
5. OUT1: Output of comparator 1 (push-pull CMOS).
6. IN2+: Input+ signal comparator 2.
7. IN2-: Input- signal comparator 2.
8. OUT2: Output of comparator 2 (push-pull CMOS).
TS3702IDT is a micropower dual CMOS voltage comparator, offering high input impedance and low power consumption, making it suitable for various applications such as portable devices, sensor modules, retail electronics, and more.
Manufacturer
The manufacturer of the TS3702IDT is STMicroelectronics, a leading global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products, including microcontrollers, analog ICs, discrete power devices, and memory devices.
Applications
The TS3702IDT is a micropower dual CMOS voltage comparator suitable for various applications, including:
- Portable electronic devices
- Sensor modules
- Retail electronics
- Automotive applications
- Medical devices
- Industrial equipment
- Consumer electronics
- IoT devices
- Home automation systems
- Smartphone accessories
Equivalent
According to STMicroelectronics' device finder, the equivalent products of TS3702IDT are:
- LM393 (analog)
- ICL7663A
- TLC271BPW
- OPA2134
- NJM2360
These analog comparators have similar features and applications as the TS3702IDT.
Zahlung
Versand & Verpackung
Garantie
Shipped to Minnesota in about a week. The sensors I tested seemed fine and the packaging was also fine.