Description
CD4073 Triple 3-Input AND Gate IC
The CD4073 is a CMOS logic IC that contains three independent 3-input AND gates. Each gate performs the logical AND function where the output is HIGH only when all three inputs are HIGH. It is built using CMOS technology to achieve low power consumption, high noise immunity, and compatibility with a wide supply voltage range.
This device is ideal for digital systems requiring logic control, timing operations, and multi-condition gating.
✅ Key Features:
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Contains three 3-input AND gates
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Wide supply voltage range: 3V to 15V
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High noise immunity
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Low power consumption (CMOS design)
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Compatible with TTL input levels (at 5V VDD)
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Standard 14-pin DIP and SOIC packaging
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Propagation delay: ~180ns at VDD = 5V (typ.)
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±0.5mA output current (at 5V)
📘 Specifications (Datasheet Style):
| Parameter | Value |
|---|---|
| Logic Type | Triple 3-input AND gate |
| Number of Gates | 3 |
| Inputs per Gate | 3 |
| Supply Voltage Range | 3V to 15V |
| Input Voltage Range | 0V to VDD |
| Input High Voltage (VIH) | 3.5V min (at VDD = 10V) |
| Output Drive Current | ±0.5mA (at 5V) |
| Propagation Delay | ~180ns (at 5V) |
| Package Types | DIP-14, SOIC-14 |
| Operating Temp Range | -55°C to +125°C |
⚙️ Applications:
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Digital logic circuits
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Timing and control circuits
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Logic condition checking
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Industrial automation systems
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Multi-condition gating or control
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Signal processing in embedded systems
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Educational electronics and training kits
Specification
General
| Weight Weight | 0,001 g |
|---|---|
Dimensions
|
1,9 × 0,6 × 0,3 mm |
| Product Name |
CD4073 Triple 3-Input AND Gate |
| Logic Family |
CMOS |
| Function |
Triple 3-Input AND Gate |
| Number of Gates |
3 |
| Number of Inputs per Gate |
3 |
| Supply Voltage |
3V – 15V DC |
| Input Voltage (VIH/VIL) |
0.7×VDD min / 0.3×VDD max |
| Output Current (IOH/IOL) |
±1 μA (typical at VDD=10V) |
| Propagation Delay |
70 ns (typical at VDD=10V) |
| Operating Temperature Range |
-55°C – +125°C |
| Package Type |
DIP-14 / SOIC-14 |
| Mounting Type |
Through-Hole / Surface Mount |
| Output Type |
CMOS Compatible |
| RoHS Compliant |
Yes |
| Applications |
Logic Circuits, Digital Electronics, Arduino / DIY Projects |
| Package Contents |
1× CD4073 Triple 3-Input AND Gate IC |
