SN74AS169ADRE4
- Mfr.Part #
- SN74AS169ADRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COUNTER BIN SYNC 4BIT 16-SOIC
- Stock
- 7,039
- In Stock :
- 7,039
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Load Capacitance :
- 50pF
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Direction :
- Up, Down
- Load/Preset Input :
- yes
- Qualification Status :
- Not Qualified
- Power Supply Current-Max (ICC) :
- 63mA
- Series :
- 74AS
- Logic Type :
- BINARY COUNTER
- Operating Supply Voltage :
- 5.5V
- Timing :
- SYNCHRONOUS
- Logic Function :
- Counter
- Additional Feature :
- TCO OUTPUT
- Number of Elements :
- 1
- Base Part Number :
- 74AS169
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Form :
- Gull wing
- Frequency :
- 75MHz
- Supply Voltage :
- 5V
- Trigger Type :
- POSITIVE EDGE
- Operating Temperature :
- 0°C~70°C
- Number of Pins :
- 16
- Number of Bits per Element :
- 4
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Width :
- 3.9mm
- Packing Method :
- Tape and Reel
- Max I(ol) :
- 0.02 A
- Pin Count :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Length :
- 9.9mm
- Power Supplies :
- 5V
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Family :
- AS
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Voltage - Supply :
- 4.5V~5.5V
- Number of Terminations :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Datasheets
- SN74AS169ADRE4

Counters, Dividers Texas Instruments SN74AS169ADRE4 Overview
The Texas Instruments SN74AS169ADRE4 is a state-of-the-art synchronous 4-bit binary counter integrated circuit, designed for high-performance counting applications. Crafted with precision, this IC belongs to Texas Instruments' advanced Schottky (AS) logic family, ensuring rapid counting capabilities with enhanced reliability. As part of the Counters, Dividers category, this product offers seamless integration into a variety of digital applications where speed, accuracy, and dependability are paramount. This compact IC in a 16-SOIC package provides a robust solution for developers looking to leverage superior binary counting functionality in their projects.
SN74AS169ADRE4 Features
The SN74AS169ADRE4 includes multiple features that enhance its applicability in sophisticated digital systems:
- 4-bit binary count capability for extensive counting solutions.
- Synchronous operation aligns the output transitions directly with the clock pulse, ensuring consistent and predictable timing.
- High-speed Schottky technology allows for faster switching times and better system performance.
- Direct clear function enables the counter to be reset to zero swiftly and efficiently.
- Available in a 16-SOIC package, it is suitable for compact PCB layouts.
SN74AS169ADRE4 Applications
- Digital Clocks: Utilizes its counting capability to manage time sequencing and display updates.
- Frequency Counters: Employs high-speed operation to measure and record the frequency of various signals.
- Event Counters in Industrial Applications: Tracks production processes or operational events accurately.
- Consumer Electronics: Integrated into devices for managing operations that require precise digital counting.
- Embedded Systems: Serves as a fundamental component in microcontroller-based systems for task management and process control.
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