SN74AS169ADE4
- Mfr.Part #
- SN74AS169ADE4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COUNTER BIN SYNC 4BIT 16-SOIC
- Stock
- 4,682
- In Stock :
- 4,682
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Width :
- 3.9mm
- Number of Terminations :
- 16
- Power Supply Current-Max (ICC) :
- 63mA
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Bits per Element :
- 4
- Voltage - Supply :
- 4.5V~5.5V
- Series :
- 74AS
- Load/Preset Input :
- yes
- Mount :
- Surface Mount
- Supply Voltage :
- 5V
- Qualification Status :
- Not Qualified
- Base Part Number :
- 74AS169
- Power Supplies :
- 5V
- Pin Count :
- 16
- Logic Function :
- Counter
- Load Capacitance :
- 50pF
- Trigger Type :
- POSITIVE EDGE
- Logic Type :
- BINARY COUNTER
- Number of Elements :
- 1
- Frequency :
- 75MHz
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Length :
- 9.9mm
- Mounting Type :
- Surface Mount
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Additional Feature :
- TCO OUTPUT
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Supply Voltage :
- 5.5V
- Family :
- AS
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Operating Temperature :
- 0°C~70°C
- Direction :
- Up, Down
- Timing :
- SYNCHRONOUS
- Max I(ol) :
- 0.02 A
- Number of Pins :
- 16
- Datasheets
- SN74AS169ADE4

Counters, Dividers Texas Instruments SN74AS169ADE4 Overview
The SN74AS169ADE4 from Texas Instruments is a high-performance, 4-bit synchronous binary counter crafted for precision and reliability in demanding digital environments. This IC counter, part of the broader AS family, ensures rapid counting operations with synchronous operation across all bits. Tailored for applications where accuracy and speed are paramount, the SN74AS169ADE4 excels in delivering efficient, consistent performance. This component is housed in a 16-SOIC package, making it suitable for compact system designs. The Counters, Dividers Texas Instruments SN74AS169ADE4 is an indispensable tool for developers looking to integrate reliable counting solutions into their electronic systems.
SN74AS169ADE4 Features
The SN74AS169ADE4 features include high-speed operation, a fully synchronous counting design, and outputs that directly interface with most other TTL components. Its robust design ensures that it maintains performance stability under various electrical conditions. The IC also includes an asynchronous clear function, allowing for the quick reset of the counter, which is vital for time-sensitive applications.
SN74AS169ADE4 Applications
- Digital Clocks: The SN74AS169ADE4 is used in digital clocks for precise timekeeping and to manage hours, minutes, and seconds transitions smoothly.
- Frequency Counters: This IC is ideal for frequency counting applications where high accuracy and fast response are necessary to measure and monitor various frequencies in communication equipments.
- Event Counters: Utilized in event counting devices which require the accurate tallying of events or operations over time, particularly in industrial and scientific measurement systems.
- Data Processing Systems: The counter is critical in data processing systems for sequence generation, aiding in the orderly processing and manipulation of data sets.
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