SN74LV4040ADR
- Mfr.Part #
- SN74LV4040ADR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC 12BIT ASYNC BIN COUNT 16-SOIC
- Stock
- 25,929
- In Stock :
- 25,929
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Direction :
- UP
- Load Capacitance :
- 50pF
- Propagation Delay :
- 28 ns
- Supply Voltage-Min (Vsup) :
- 2V
- Logic Function :
- Counter
- Frequency :
- 185MHz
- Lead Free :
- Lead Free
- Power Supplies :
- 3.3V
- Factory Lead Time :
- 6 Weeks
- Height :
- 1.75mm
- Reset :
- ASYNCHRONOUS
- Power Supply Current-Max (ICC) :
- 0.02mA
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Logic Type :
- BINARY COUNTER
- Width :
- 3.91mm
- Voltage - Supply :
- 2V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Count Rate :
- 95MHz
- Output Characteristics :
- 3-STATE
- Operating Temperature :
- -40°C~85°C
- Turn On Delay Time :
- 28 ns
- ECCN Code :
- EAR99
- Clock Edge Trigger Type :
- Negative Edge
- Thickness :
- 1.58mm
- Weight :
- 141.690917mg
- Number of Pins :
- 16
- Pbfree Code :
- yes
- Number of Elements :
- 1
- Pin Count :
- 16
- Supply Voltage :
- 2.5V
- Base Part Number :
- 74LV4040
- Mount :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Bits per Element :
- 12
- Packing Method :
- TR
- Trigger Type :
- Negative Edge
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Number of Terminations :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Series :
- 74LV
- Family :
- LV/LV-A/LVX/H
- Length :
- 9.9mm
- Datasheets
- SN74LV4040ADR

Counters, Dividers Texas Instruments SN74LV4040ADR Overview
The SN74LV4040ADR from Texas Instruments is a high-performance, 12-bit asynchronous binary counter designed to meet the demands of advanced digital systems. This counter, belonging to the 'Counters, Dividers' category, is built on TI's robust technology platform, ensuring reliable operation and high functionality. The device's integration in a compact 16SOIC package allows for streamlined integration into dense PCB layouts, making it an ideal choice for manufacturers looking to optimize space without sacrificing performance. Its precision and scalability make the Counters, Dividers Texas Instruments SN74LV4040ADR a cornerstone in the design of sophisticated electronic systems.
SN74LV4040ADR Features
The SN74LV4040ADR boasts a range of features that enhance its utility and efficiency in complex digital circuits. Key features include a wide operating voltage range and high-speed operation, which ensures compatibility with a variety of logic families. Additionally, its low power consumption and reduced system noise susceptibility make it suitable for high-performance, power-sensitive applications.
SN74LV4040ADR Applications
- Frequency Dividers - Used to divide the frequency of a clock signal, which is essential in applications requiring precise timing adjustments.
- Event Counters - Applied in scenarios where event quantification is crucial, such as in manufacturing and automation processes.
- Digital Timers - Integral in creating accurate timing sequences in consumer and industrial electronic products.
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