The SMD SN74HC160DR is a synchronous decade (BCD) counter IC in SOP-16 (SOIC-16) surface-mount package, designed for counting and timing applications in Pakistan. This CMOS logic integrated circuit features synchronous counting operation with parallel load capability, providing reliable counting from 0 to 9 for digital clocks, frequency dividers, and control systems. The SMD package enables compact PCB layouts and automated assembly for professional electronics manufacturing and prototyping.

Key Features

• Synchronous decade (BCD) counter counts from 0 to 9 with binary-coded decimal outputs
• SOP-16 (SOIC-16) surface-mount package for compact PCB design and automated assembly
• Parallel load capability allows preset counter values for flexible operation
• CMOS technology offers low power consumption and wide voltage range operation
• Wide operating voltage range 2V to 6V suitable for 3.3V and 5V logic systems
• Synchronous operation ensures glitch-free counting and reliable performance
• Industry-standard pinout compatible with 74HC160 and 74160 logic families
• RoHS compliant and suitable for lead-free soldering processes

Applications & Use Cases

• Digital clocks, timers, and frequency divider circuits in Pakistan
• BCD counting and decimal display applications
• Event counting and pulse counting systems
• Digital control systems and sequencers
• Microcontroller clock divider and prescaler circuits
• Educational electronics and digital logic learning projects
• Industrial automation and process control counters

Technical Specifications

• Part Number: SN74HC160DR (Texas Instruments)
• Function: Synchronous Decade (BCD) Counter
• Counter Type: Synchronous decade counter (0-9)
• Output: 4-bit BCD (Binary Coded Decimal)
• Parallel Load: Asynchronous parallel load capability
• Clear: Asynchronous clear (reset) input
• Enable: Count enable inputs for flexible control
• Logic Family: CMOS (74HC series - High-speed CMOS)
• Package: SOP-16 / SOIC-16 (Surface Mount)
• Supply Voltage: 2V to 6V DC (3.3V and 5V compatible)
• Input Logic Levels: CMOS compatible (VIH ≥70% VCC, VIL ≤30% VCC)
• Output Logic Levels: CMOS compatible (VOH ≥VCC-0.1V, VOL ≤0.1V)
• Maximum Clock Frequency: 25MHz at 5V
• Operating Temperature: -40°C to +85°C (industrial grade)
• Pin Count: 16 pins
• Mounting: Surface mount (SMD/SMT)
• Weight: Approx. 0.3g

Why Buy from Digilog.pk?

We provide authentic SN74HC160DR and 74HC series counter ICs in Pakistan at competitive prices. Fast delivery to Lahore, Karachi, Islamabad, Rawalpindi, Faisalabad, Multan, and across Pakistan with technical support for your digital counting and timing circuit projects.