TC4584 Hex Schmidt Trigger
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The TC4584 is a hex Schmitt trigger IC, consisting of six independent Schmitt trigger circuits. These circuits are capable of transforming slow, noisy input signals into clean, fast output signals, making them ideal for waveform shaping and signal conditioning applications. The TC4584 features hysteresis for noise immunity and can operate over a wide voltage range, ensuring reliable performance in various digital circuits.
Key Features:
- Six independent Schmitt trigger circuits
- Wide supply voltage range: 3V to 18V
- High noise immunity
- Hysteresis for noise-free signal processing
- Low power consumption
- TTL-compatible inputs and outputs
- Buffered outputs for improved signal integrity
- Supply Voltage (VDD): 3V to 18V
- Input Voltage Range: 0V to VDD
- High-Level Output Voltage (VOH): VDD - 0.05V (min at VDD = 5V)
- Low-Level Output Voltage (VOL): 0.05V (max at VDD = 5V)
- High-Level Input Voltage (VIH): 70% of VDD (min)
- Low-Level Input Voltage (VIL): 30% of VDD (max)
- Propagation Delay Time: 50 ns (typical at VDD = 10V)
- Operating Temperature Range: -40°C to +85°C
- Package: 14-pin DIP, SOIC
- Waveform Shaping: Used to convert slow, noisy input signals into clean digital output signals.
- Signal Conditioning: Suitable for conditioning signals in digital circuits.
- Oscillators: Implemented in oscillator circuits for generating precise frequency signals.
- Pulse Generators: Ideal for generating clean pulses from noisy input signals.
- Debouncing: Used for debouncing mechanical switches to eliminate noise.
- Frequency Division: Suitable for frequency division applications in digital systems.
Technical Specifications:
- Logic Family: CMOS
- Number of Channels: 3
- Switch Configuration: Single-Pole Double-Throw (SPDT)
- Supply Voltage Range: 3V to 15V
- “ON” Resistance (R_ON): 125Ω typical at V_DD = 10V
- “OFF” Leakage Current (I_OFF): ±100pA typical at V_DD = 10V
- Control Input Voltage (V_IH): 0.7 V_DD min, 0.3 V_DD max
- Maximum Operating Frequency: 40 MHz at V_DD = 10V
Applications:
- Signal routing and switching
- Analog and digital multiplexing
- Audio and video signal processing
- Data acquisition systems
- Test equipment