TS556IDTTR

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TS556IDTTR

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IC OSC TIMER DUAL 2.7MHZ 14SOIC

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Attribut Wert
Supplier STMicroelectronics
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type 555 Type, Timer/Oscillator (Dual)
Frequency 2.7MHz
Voltage-Supply 2V ~ 16V
Current-Supply 130 µA
OperatingTemperature -40°C ~ 125°C
Package/Case 14-SOIC (0.154, 3.90mm Width)
SupplierDevicePackage 14-SO

Übersicht

Description

The TS556IDTTR is a dual monostable multivibrator integrated circuit manufactured by STMicroelectronics. It is designed to generate precise timing pulses and is commonly used in timing and oscillator applications. The IC operates over a wide supply voltage range and provides high precision, thanks to its low-power CMOS technology.
Key features include a wide operating voltage range from 2 V to 15 V, low power consumption, and high immunity to noise. It offers two independent monostable multivibrator circuits in a single package, with each circuit capable of being triggered by external signals. The output pulse width can be adjusted using external resistors and capacitors, allowing flexibility in timing applications.
The TS556IDTTR is housed in a compact SOIC-14 package, making it suitable for space-constrained designs. It is widely used in applications such as pulse generation, delay timing circuits, and in various consumer and industrial electronics where precise timing control is essential. Its reliability and efficiency make it a preferred choice for designers needing robust timing solutions.

Equivalent

The TS556IDTTR is a dual CMOS timer IC. Equivalent products include the NE556, LM556, and ICM7556, which are also dual timer ICs with similar functionality. Ensure voltage and current specifications match your requirements when considering alternatives.

Features

The TS556IDTTR is a dual CMOS timer IC that offers precision timing capabilities. Key features include:
1. Dual Timer: Contains two independent timing circuits.
2. Wide Supply Voltage Range: Operates from 2V to 18V, making it versatile for various applications.
3. Low Power Consumption: Efficient design optimizes energy use.
4. High Frequency: Capable of operating up to 2.7 MHz.
5. Adjustable Duty Cycle: Allows flexibility in setting the on/off time ratio.
6. Accurate Timing: Provides precise time delays and oscillation frequencies.
7. Wide Temperature Range: Functions effectively from -40°C to +125°C, suitable for industrial and automotive applications.
8. CMOS Technology: Ensures high noise immunity and low power consumption.
9. Compatibility: Pin-compatible with standard 555 timers, making it easy to integrate into existing designs.
10. Package: Available in a compact SO-14 package for space-constrained designs.
These features make the TS556IDTTR suitable for a variety of applications, including oscillators, pulse generation, and time delay circuits.

Pinout

The TS556IDTTR is a dual timer IC, specifically a variant of the popular 555 timer family, but in a dual configuration. It typically comes in a standard 14-pin package. Each timer within the IC can be used independently.
Here's a concise description of pin functions:
1. GND (Pin 7): Ground reference.
2. TRIG (Pin 6, 8): Trigger input for timer initiation.
3. OUT (Pin 5, 9): Output pin where the signal is delivered.
4. RESET (Pin 4, 10): Resets the timer; active low.
5. CTRL (Pin 3, 11): Control voltage, often left unconnected.
6. THRS (Pin 2, 12): Threshold pin monitors the charge voltage.
7. DISCH (Pin 1, 13): Discharge pin, used to discharge the timing capacitor.
8. VCC (Pin 14): Positive supply voltage.
The IC operates in astable or monostable modes, with applications in timing, pulse generation, and oscillator circuits.

Manufacturer

The TS556IDTTR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of semiconductor products used in microelectronics applications. Their products serve diverse sectors, including automotive, industrial, personal electronics, communications equipment, and computers. The company is known for its innovation and leadership in the semiconductor industry, providing solutions that contribute to smarter mobility, efficient power and energy management, and the widespread deployment of the Internet of Things (IoT) and 5G technologies.

Application

The TS556IDTTR is a dual timer IC commonly used in various applications including precision timing, pulse generation, time delay circuits, and oscillators. It is suitable for use in industrial and consumer electronics where accurate timing and synchronization are required. This IC is often employed in applications such as LED flashers, frequency dividers, and pulse width modulation (PWM) circuits. Additionally, it can be used in automotive, communication, and instrumentation systems to provide reliable timing and control functions. Its dual configuration allows for synchronized timing outputs, making it versatile for complex circuit designs.

Package

The TS556IDTTR is a dual timer IC by STMicroelectronics, typically housed in a SOIC-14 (Small Outline Integrated Circuit) package.

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