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SN74AS161NSR

SN74AS161NSR

SN74AS161NSR

Texas Instruments

1 Element 5V DUAL Counters & Dividers 74AS Series 74AS161 16 Pins Up Positive Edge 16-SOIC (0.209, 5.30mm Width)

SOT-23

SN74AS161NSR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Number of Pins 16
Weight 200.686274mg
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Series 74AS
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureTCO OUTPUT
Packing Method TR
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Frequency 75MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74AS161
Pin Count16
Qualification StatusNot Qualified
Operating Supply Voltage5V
Number of Elements 1
Power Supplies5V
Propagation Delay16.5 ns
Reset Asynchronous
Family AS
Logic Function Counter
Direction Up
Logic Type Binary Counter
Max I(ol) 0.02 A
Number of Bits per Element 4
Trigger Type Positive Edge
Power Supply Current-Max (ICC) 53mA
Clock Edge Trigger Type Positive Edge
Count Rate40MHz
Timing Synchronous
Height 2mm
Length 10.3mm
Width 5.3mm
Thickness 1.95mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2532 items

Pricing & Ordering

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SN74AS161NSR Product Details

SN74AS161NSR Overview


A device of this type is supplied in a package of type [0]. For its configuration, 16terminations are used. This device is fully flexible due to the supply voltage of [0]. A wire connects the 1elements. 16is the number of pins on all components. It is packaged in a manner consistent with Tape & Reel (TR). In the circuit, 16pins are used to connect other components. It is mounted in the way of [0]. In this case, it emerges as a member of the AS family. The 74ASseries offers a wide range of applications due to its versatility. A logic type of Binary Counter is adopted. A temperature of 0°C~70°Cshould be set for the operating environment. A mounting type of Surface Mountis adopted. Providing a supply voltage of 4.5V~5.5Vallows it to operate more reliably. The array consists of elements storing 4bits each. Pbfree code may result in yes. In terms of this electronic device, the features provided by TCO OUTPUTare of the utmost importance. Further related parts can be found under its base part number 74AS161. The packing of this product is performed by [0]. The voltage source generates 5Vvoltage. To operate, it requires a supply voltage of [0]. It operates at a frequency of 75MHz Hz.

SN74AS161NSR Features


Embedded in the 16-SOIC (0.209, 5.30mm Width) package
4 bits per element
TCO OUTPUT
Operating supply voltage of 5V
Frequency of 75MHz


SN74AS161NSR Applications


There are a lot of Texas Instruments
SN74AS161NSR Counters & Dividers applications.


  • Frequency dividers
  • Time-delay circuits
  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.
  • Fixed or Programmable Frequency Division

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