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M74HC161M1R

M74HC161M1R

M74HC161M1R

STMicroelectronics

4.5V DUAL Counters & Dividers 16 Pins POSITIVE EDGE SOP

SOT-23

M74HC161M1R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOP
Number of Pins 16
PackagingRail/Tube
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -55°C
Additional FeatureTCO OUTPUT
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 4.5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count16
Qualification StatusNot Qualified
Operating Supply Voltage5V
Temperature GradeMILITARY
Number of Circuits 1
Max Supply Voltage6V
Min Supply Voltage2V
Load Capacitance50pF
Number of Bits 4
Propagation Delay21 ns
Turn On Delay Time300 ns
Family HC/UH
Logic Function Counter
Trigger Type POSITIVE EDGE
Number of Input Lines 4
fmax-Min 25 MHz
Count Direction UP
Load/Preset Input YES
Mode of OperationSYNCHRONOUS
Length 9.9mm
Width 3.9mm
RoHS StatusRoHS Compliant
In-Stock:1540 items

M74HC161M1R Product Details

M74HC161M1R Overview


This is a device supplied in the SOP package. There are 16terminations used for configuring it. The supply voltage of 4.5V permits it to operate with full flexibility. There are a total of 16 pins in all components. As a result, it is packaged as Rail/Tube. As part of the circuit, there are 16pins used to connect other components. It is mounted in the direction of [0]. The HC/UHfamily is derived from it. In the device, the information consists of 4 bits. The result may be yeswhen expressing the result in Pbfree code. These electronic devices have many important features, and TCO OUTPUTis one of them. It is manufactured in the temperature grade MILITARY. The device operates on a supply voltage of [0]. The electrical characteristics remain stable at maximum temperature 125°Cfor extended periods. This device is designed to operate within a specific temperature range, with the lower limit generally set at -55°C. 6Vis the maximum voltage that the device can handle. In the case of this device, the minimum voltage is as low as 2V volts. The 4input lines are used to input binary data as on/off signals. To ensure normal operation, it is designed with 1circuits.

M74HC161M1R Features


Embedded in the SOP package
TCO OUTPUT
Operating supply voltage of 5V


M74HC161M1R Applications


There are a lot of STMicroelectronics
M74HC161M1R 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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