- تكلفه فاتورة الكهرباء
- Electrical Energy Consumption
- Parallel and Series Resistor Calculator
- LED Resistor Calculator
- UPS Battery Backup Calculator
- Voltage Divider Calculator
- Resistor Color Code Calculator
- Ohm’s Law Calculator
- Current Divider Calculator
- Number System Conversion Calculator
- Boost Converter Calculator
- MOSFET Threshold Voltage Calculator
- Apparent Power Calculator (kVA & VA)
- 555 Timer Calculator
- Buck Converter Calculator
- Capacitors in Series or Parallel Calculator
- Low Pass Filter Calculator
- RMS Voltage Calculator
- Universal Data Converter
- RMS Voltage Calculator
- Capacitor Code Converter
- Series Inductors Calculator
Semiconductor ICs
Showing 1–20 of 57 results
7400 Quad 2-input NAND Gate
14,00 EGP- Contains four independent 2-input NAND gates
- Operates at standard 5V TTL logic levels
- Performs NAND logic on two inputs per gate
- Fast switching with low propagation delay
- Available in 14-pin DIP or SMD packages
7402 Quad 2-input NOR Gate
14,00 EGPContains four independent 2-input NOR gates
Operates at standard 5V TTL logic levels
Performs logical NOR on two inputs per gate
Fast switching with low propagation delay
Available in 14-pin DIP or SMD packages
7404 Hex Inverter
14,00 EGP- Contains four independent 2-input AND gates
- Operates at standard 5V TTL logic levels
- Performs logical AND on two inputs per gate
- Fast switching with low propagation delay
- Available in 14-pin DIP or SMD packages
7408 Quad 2-input AND Gate
14,00 EGP- Contains four independent 2-input AND gates
- Operates at standard 5V TTL logic levels
- Performs logical AND on two inputs per gate
- Fast switching with low propagation delay
- Available in 14-pin DIP or SMD packages
7410 Triple 3-input NAND Gate
22,00 EGP- Contains three independent 3-input NAND gates
- Operates at standard 5V TTL logic levels
- Performs NAND logic on three inputs per gate
- Fast switching with low propagation delay
- Available in 14-pin DIP or SMD packages
74151 8 to 1-Line Multiplexer
25,00 EGP✅ 8-to-1 digital multiplexer
✅ 3-bit binary select input
✅ True and complement outputs
✅ TTL compatible, DIP-16/SOIC-16
✅ Perfect for data routing, control logic, and signal selection
74153 Dual 4 to 1-Line Multiplexer
25,00 EGP✅ Dual 4-to-1 multiplexer in one IC
✅ Independent enable for each multiplexer
✅ TTL compatible, high-speed logic
✅ DIP-16/SOIC-16 package
✅ Ideal for data routing, control logic, and signal processing
74190 PRESETTABLE BCD/DECADE UP/DOWN COUNTERS.
25,00 EGP✅ BCD (0–9) Synchronous Up/Down Counter
✅ TTL-Compatible, DIP-16 Package
✅ Presettable with parallel load inputs
✅ Separate count-up & count-down clocks
✅ Ideal for displays, counters, clocks, and control systems
74192 Presettable Synchronous 4-Bit Up/Down Counters
35,00 EGP⏲️ Digital Clocks and Timers
🔢 Decimal Counters and Displays
📟 Frequency Counters
🏭 Industrial Control Systems
🔁 Multi-digit Counting Systems (via cascading)
📉 Event Counting, Sequencers, and Logic Control Circuits
7420 Dual 4-input NAND Gate
14,00 EGP- Contains two independent 4-input NAND gates
- Operates at standard 5V TTL logic levels
- Performs NAND logic on four inputs per gate
- Fast switching with low propagation delay
- Available in 14-pin DIP or SMD packages
7421 Dual 4-input AND Gate
25,00 EGP- Contains two independent 4-input AND gates
- Operates at standard 5V TTL logic levels
- Performs logical AND on four inputs per gate
- Low propagation delay for fast switching
- Available in 14-pin DIP or SMD packages
74283 4-Bit Binary Full Adders With Fast Carry
25,00 EGP✅ 4-bit binary full adder
✅ Fast carry look-ahead logic
✅ TTL compatible, DIP/SOIC package
✅ Ideal for ALUs, counters, digital arithmetic
✅ Carry-in/carry-out for cascading adders
7432 Quad 2-Input OR Gate Datasheet
14,00 EGP- Contains four independent 2-input OR gates
- Operates at standard 5V TTL logic levels
- Fast switching with low propagation delay
- Low power consumption
- Comes in 14-pin DIP or SMD packages
7442 BCD to Decimal Decoder
30,00 EGP- Converts 4-bit BCD input to one of 10 decimal outputs
- Outputs are active LOW (10 outputs)
- Supports standard TTL logic levels
- Used in digital display decoding and selection circuits
- Ideal for driving decimal displays or controlling devices by digit
7447 BCD to 7-segment Decoder/Driver (Open Collector)
25,00 EGP- Converts 4-bit BCD input to 7-segment display output
- Drives common-anode 7-segment displays
- Open-collector outputs for direct LED control
- Supports standard TTL logic levels
- Widely used in digital counters, clocks, and display systems
Ekosta Electronics Egypt
Ekosta Electronics Egypt | Leading Supplier of Arduino, Raspberry Pi, Motor Drivers & Electronics Components | Premium Spare Parts, Industrial Sensors & Robotic Kits | High-Quality Electronics at Competitive Prices | Fast Shipping & Expert Technical Support Across Egypt.
