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MM74HC161SJ

MM74HC161SJ

MM74HC161SJ

Fairchild (ON Semiconductor)

4.5V CMOS DUAL Counters & Dividers 16 Pins POSITIVE EDGE SOP

SOT-23

MM74HC161SJ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOP
Surface MountYES
Number of Terminations 16
Additional FeatureTCO OUTPUT
Subcategory Counters
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 4.5V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count16
JESD-30 Code R-PDSO-G16
Qualification StatusNot Qualified
Operating Temperature (Max) 85°C
Operating Supply Voltage6V
Supply Voltage-Max (Vsup) 6V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2V
Load Capacitance50pF
Number of Bits 4
Family HC/UH
Logic IC Type BINARY COUNTER
Trigger Type POSITIVE EDGE
Propagation Delay (tpd) 258 ns
fmax-Min 25 MHz
Count Direction UP
Max Frequency@Nom-Sup 21000000Hz
Load/Preset Input YES
Mode of OperationSYNCHRONOUS
Length 10.2mm
Height Seated (Max) 2.1mm
Width 5.3mm
RoHS StatusNon-RoHS Compliant
In-Stock:4016 items

MM74HC161SJ Product Details

MM74HC161SJ Overview


SOPis a package in which this device is packaged. There are 16 terminations used for its configuration. 4.5Vis enabled to operate in an extremely flexible manner due to its supply voltage. In all, there are 16 pins on each component. The HC/UHfamily includes it. This device contains information in 4bits. In regard to this electronic device, TCO OUTPUTare essential features. The device has a temperature grade of INDUSTRIAL. To operate, it requires a supply voltage of 6V volts. It is possible to supply the device with the minimum supply voltage (Vsup) of 2V. Typically, the supply voltage (Vsup) is limited to 6V. It is an electronic component of the Counters family. BINARY COUNTER refers to the type of logic IC it is using. Generally, 85°Cis the maximum operating temperature.

MM74HC161SJ Features


Embedded in the SOP package
TCO OUTPUT
Operating supply voltage of 6V
BINARY COUNTER as logic IC type


MM74HC161SJ Applications


There are a lot of Fairchild (ON Semiconductor)
MM74HC161SJ Counters & Dividers applications.


  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.
  • Fixed or Programmable Frequency Division
  • Time Out Timer for Consumer-Application Industrial Controls
  • Timing applications
  • Clocks
  • Up Counters

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