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MC74ACT161MEL

MC74ACT161MEL

MC74ACT161MEL

ON Semiconductor

5V CMOS DUAL Counters & Dividers 16 Pins POSITIVE EDGE

SOT-23

MC74ACT161MEL Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Surface MountYES
Number of Pins 16
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
HTS Code8542.39.00.01
Subcategory Counters
Packing Method TAPE AND REEL
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Pin Count16
Qualification StatusNot Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Operating Supply Voltage5.5V
Power Supplies5V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance50pF
Number of Bits 4
Family ACT
Logic IC Type BINARY COUNTER
Max I(ol) 0.024 A
Trigger Type POSITIVE EDGE
Propagation Delay (tpd) 11.5 ns
fmax-Min 100 MHz
Count Direction UP
Max Frequency@Nom-Sup 105000000Hz
Load/Preset Input YES
Mode of OperationSYNCHRONOUS
Length 10.2mm
Height Seated (Max) 2.05mm
Width 5.275mm
RoHS StatusNon-RoHS Compliant
In-Stock:3083 items

MC74ACT161MEL Product Details

MC74ACT161MEL Overview


There are 16terminations used for configuring it. The supply voltage of 5V permits it to operate with full flexibility. There are a total of 16 pins in all components. As part of the circuit, there are 16pins used to connect other components. The ACTfamily is derived from it. In the device, the information consists of 4 bits. It is manufactured in the temperature grade INDUSTRIAL. It is packed with [0]. In this case, there is 5V voltage coming from the voltage source. The device operates on a supply voltage of [0]. There is 4.5V minimum supply voltage (Vsup) for this device. In this case, the electronic components belong to the family of [0]. The logic IC type is [0]. As a general rule, the maximum operating temperature is set to 85°C. It is common practice to set the minimum operating temperature to -40°C.

MC74ACT161MEL Features


Operating supply voltage of 5.5V
BINARY COUNTER as logic IC type


MC74ACT161MEL Applications


There are a lot of ON Semiconductor
MC74ACT161MEL Counters & Dividers applications.


  • 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
  • Dual Up Counters

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