74LS14 Schmitt Trigger Inverter

The 74LS14 Schmitt Trigger Inverter IC is a must-have for any electronics enthusiast or professional. Designed with high noise immunity and improved line-receiving characteristics, this IC ensures reliable performance even in challenging environments. Key features include:

• Base Number: 7414
• Supply Voltage: 4.75 to 5.25V
• Propagation Delay: 15ns
• Package Type: 14-DIP
• Operating Temperature: 0°C to +70°C
• Operation from very slow edges
• High noise immunity

• High-performance 4-to-10 line decoder/demultiplexer
• Single supply voltage operation ranging from 3V to 18V
• High current drive capability: 6.8mA (output high/low)
• Wide operating temperature range: -55°C to 125°C

• High-Performance Audio Amplifier: Designed for audio applications with high efficiency.
• Class D Technology: Provides efficient power conversion and low heat dissipation.
• Short-Circuit and Thermal Protection: Built-in safety features to protect against damage.

• Factory calibrated to ±1% for precise performance.
• Software selectable frequency range from 8 MHz to 32 kHz.
• Fail-safe clock monitoring for critical applications.
• Low-power operation with clock mode switching.

ULN2003 High-Voltage/Current Darlington Transistor Array

The ULN2003 is an Integrated Circuit (IC) with a high-voltage, high-current Darlington transistor array. It's perfect for interfacing logic circuits with power loads. Key features include:

• Ideal for interfacing between logic circuits and power loads
• TTL, CMOS compatible inputs
• Output current up to 500mA
• Output voltage up to 95V
• Transient protected outputs

• Dual Conversion Capability: Converts BCD to Binary and Binary to BCD.
• Fast Processing: High-speed operation for efficient data conversion.
• TTL Compatible: Works seamlessly with TTL logic circuits.
• Compact and Reliable: Available in DIP-16 package for easy integration.

The IC Base 14-Pin is a high-quality socket designed for integrated circuits. This IC base features a row-to-row distance of 7.62mm, a pin pitch of 2.54mm, and a pin length of 4mm. Its compact dimensions of 18.5mm (L) x 10mm (W) x 5mm (H) make it perfect for various electronic projects and applications.

• Row to Row Distance: 7.62mm
• Number of Pins: 14
• Pin Pitch: 2.54mm
• Pin Length: 4mm
• Dimensions: 18.5mm (L) x 10mm (W) x 5mm (H)

Product Overview: The 74LS153 Dual 1-of-4 Line Data Selector/Multiplexer IC, also known as the 74153 IC, provides efficient multiplexing and data selection in digital systems, housed in a DIP-16 package.

Key Features:

• Permits multiplexing from N lines to 1 line
• Performs parallel-to-serial conversion
• Strobe (enable) line provided for cascading (N lines to n lines)
• High fan-out, low impedance, totem pole outputs
• Typical propagation delay times: Data - 14 ns, Strobe - 19 ns, Select - 22 ns
• Typical power dissipation: 31 mW

• Low Voltage Operation: Supports 2.7V to 5.5V (Standard Voltage) and 1.8V to 3.6V (Low Voltage)
• Memory Size: 256K bits, organized as 16,384 x 8 or 32,768 x 8
• Data Transfer: Two-wire serial interface for easy integration

• Noise Suppression: Schmitt Trigger, filtered inputs to reduce noise

• 16K Memory, 2k x 8 bits
• Two-Wire Serial Interface (I2C)
• Write Protect Pin for Hardware Data Protection

The TDA7294 Amplifier IC is a versatile and high-performance DMOS power stage amplifier, capable of delivering up to 100W of music power. Key features include a very high operating voltage range, efficient muting/stand-by functions, and low noise and distortion, making it an ideal choice for audio enthusiasts. Highlights:

• High output power (up to 100W music power)
• Muting/stand-by functions
• No switch on/off noise
• Very low distortion and noise
• Short circuit protection
• Thermal shutdown

The 6N136 Optocoupler is a high-performance component designed for electrical isolation and signal transmission. With a voltage isolation of 2500Vrms and a current transfer ratio ranging from 19% to 50%, it ensures reliable performance. This optocoupler comes in an 8-DIP package for through hole mounting.

Key Features:

• Part NO.: 6N136V
• Package: 8-DIP (0.300, 7.62mm)
• Number of Channels: 1
• Input Type: DC
• Voltage - Isolation: 2500Vrms
• Current Transfer Ratio (Min): 19% @ 16mA
• Current Transfer Ratio (Max): 50% @ 16mA
• Voltage - Output: -0.5 ~ 20V
• Current - Output / Channel: 8mA
• Current - DC Forward (If): 25mA
• Mounting Type: Through Hole

Supplier: SICSTOCK

The STK465 is a Hybrid IC made by Sanyo Corporation, ideal for building stereo amplifiers. This 16-pin IMST Hybrid IC provides a maximum output of 30 watts per channel, with a recommended supply voltage of ±28V and a load resistance of 8Ω.

• Hybrid IC for stereo amplifiers
• Maximum Output: 30W per channel
• Supply Voltage: ±28V (Recommended)
• Load Resistance: 8Ω
• Package: 16-pin 4016

The 3843 Pulse-Width Modulator is a highly efficient regulator, ideal for precise power management. Suitable for operating temperatures ranging from 0 to +70°C, this modulator ensures optimal performance in various switching regulator applications.

• Model: 3843
• Category: Power Management > Regulators > Switching Regulators
• Temperature Range: 0 to +70°C

• Wide supply voltage range (6V - 18V)
• Stand-by & mute functions
• Minimum external components required
• No SVR capacitor, no bootstrap, no Boucherot cells

The LA4440 Stereo Amplifier IC is a versatile component designed for high-quality audio performance in both mono and stereo modes. Key features include:

• Built-in two channels for Mono and Stereo
• Dual mode: 6W x 2 and Bridge mode: 19W
• 46 dB Ripple rejection
• Maximum power handling: 18V, typical: 12V
• Good channel separation and low distortion
• Built-in Audio Muting function and Pin-to-Pin protection
• Surge protection circuitry