74221

Name: 74221 - Communica [Part No: 74221]
Brand: Communica
SKU: 74221
Price: 25 ZAR
Availability: InStock

SKU: 74221

BRAND: Communica

R 28.75_{(inc VAT)}
R 25.00_{(ex VAT)}

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Delivery time: 2-5 working days for South Africa

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In stock - Ready for immediate dispatch

Free shipping for orders over ZAR 1,000.00

Collections: Semiconductors

Type: Logic ICs

Category: Multivibrator IC's

Multivibrator Dual Monostable

Specifications

Supply Voltage (Vcc): 4.75 V – 5.25 V
Absolute Max Vcc: ~7 V
Input Voltage Range: –0.5 V to Vcc
Logic HIGH (VIH): ≥ 2.0 V
Logic LOW (VIL): ≤ 0.8 V
Output HIGH (VOH): ≥ 2.4 V
Output LOW (VOL): ≤ 0.4 V
Propagation Delay: ~20–40 ns typical
Power Dissipation: ~50 mW typical
Operating Temperature: 0 °C to 70 °C

Feature

Dual independent one-shot circuits
Non-retriggerable operation
Adjustable pulse width via external RC
Complementary outputs
Noise-immune triggering
TTL compatible

Typical Applications

Pulse generation
Timing delays
Switch debouncing
Pulse shaping
Missing-pulse detection
Digital timing control systems

Additional Information

Device

Multivibrator

Elevate your projects with the 74221 Dual Monostable Multivibrator, designed for precision pulse generation and timing control. With adjustable pulse width and noise-immune triggering, it ensures reliable performance for applications like switch debouncing and digital timing systems. Experience seamless integration with TTL compatibility and a typical propagation delay of just 20-40 ns.