MC74AC161D
- Mfr.Part #
- MC74AC161D
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COUNTER SYNC BINARY 16-SOIC
- Stock
- 1,295
- In Stock :
- 1,295
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Counters, Dividers
- ECCN Code :
- EAR99
- Timing :
- SYNCHRONOUS
- Load Capacitance :
- 50pF
- Factory Lead Time :
- 35 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Pins :
- 16
- Mounting Type :
- Surface Mount
- Logic Function :
- Counter
- Propagation Delay :
- 17.5 ns
- Lead Free :
- Lead Free
- Supply Voltage-Max (Vsup) :
- 6V
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Weight :
- 665.986997mg
- Number of Input Lines :
- 4
- Packaging :
- Tube
- Number of Functions :
- 1
- Width :
- 4mm
- Trigger Type :
- POSITIVE EDGE
- Clock Edge Trigger Type :
- POSITIVE EDGE
- fmax-Min :
- 95 MHz
- Reset :
- ASYNCHRONOUS
- Turn On Delay Time :
- 17.5 ns
- Published :
- 2006
- Terminal Form :
- Gull wing
- Logic Type :
- BINARY COUNTER
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 16
- Terminal Finish :
- Tin (Sn)
- Halogen Free :
- Halogen Free
- REACH SVHC :
- No SVHC
- Series :
- 74AC
- Number of Terminations :
- 16
- Height :
- 1.5mm
- Family :
- AC
- Additional Feature :
- TCO OUTPUT
- Voltage - Supply :
- 2V~6V
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Direction :
- UP
- Frequency :
- 167MHz
- Length :
- 10mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Bits :
- 4
- Operating Supply Voltage :
- 5V
- Supply Voltage-Min (Vsup) :
- 2V
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Base Part Number :
- 74AC161
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C
- Number of Elements :
- 1
- Datasheets
- MC74AC161D

Counters, Dividers onsemi MC74AC161D Overview
The MC74AC161D from onsemi is a high-performance integrated circuit specifically designed for synchronous binary counting applications. As a crucial component in the Counters, Dividers category, this IC offers precision and reliability in a compact 16-SOIC package. Its robust design enables it to handle a wide range of counting applications, making it a versatile choice for businesses seeking efficient, scalable solutions. By integrating the Counters, Dividers onsemi MC74AC161D into your hardware, you ensure optimal counting accuracy and enhanced system reliability, which are essential for high-stake industrial and commercial environments.
MC74AC161D Features
This integrated circuit boasts several key features that make it stand out in the market:
- Synchronous counting operation which ensures precise timing and control in digital circuitry.
- Binary counting mode which is essential for applications requiring binary data processing.
- A compact 16-SOIC package that allows for integration in space-constrained applications.
- High-speed operation which makes it suitable for high-performance environments.
- Direct clear function which facilitates easy and quick resetting of the count.
MC74AC161D Applications
- Digital Clocks: Utilized for its accurate binary counting capabilities to manage timekeeping functions.
- Frequency Counters: Essential in measuring the frequency of incoming signals through precise and reliable counting.
- Event Counters: Counts occurrences of specific events in industrial automation systems, ensuring process accuracy.
- Server Load Balancers: Helps in distributing tasks among servers efficiently by accurate counting and managing of requests.
- Manufacturing Line Counters: Critical for tracking the number of items produced, aiding in inventory and quality control.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















