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DM74LS163AMX

DM74LS163AMX

DM74LS163AMX

Rochester Electronics

5V TTL DUAL Counters & Dividers 16 Pins POSITIVE EDGE

SOT-23

DM74LS163AMX Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Surface MountYES
JESD-609 Code e0
Pbfree Code no
Number of Terminations 16
Terminal Finish TIN LEAD
HTS Code8542.39.00.01
Technology TTL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 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) 70°C
Supply Voltage-Max (Vsup) 5.25V
Temperature GradeCOMMERCIAL
Supply Voltage-Min (Vsup) 4.75V
Number of Bits 4
Family LS
Logic IC Type BINARY COUNTER
Trigger Type POSITIVE EDGE
Propagation Delay (tpd) 38 ns
fmax-Min 20 MHz
Count Direction UP
Load/Preset Input YES
Mode of OperationSYNCHRONOUS
Length 9.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
RoHS StatusRoHS Compliant
In-Stock:2939 items

DM74LS163AMX Product Details

DM74LS163AMX 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. The LSfamily is derived from it. In the device, the information consists of 4 bits. The result may be nowhen expressing the result in Pbfree code. It is manufactured in the temperature grade COMMERCIAL. There is 4.75V minimum supply voltage (Vsup) for this device. It is possible to reach a maximum supply voltage of 5.25VV (Vsup). The logic IC type is [0]. As a general rule, the maximum operating temperature is set to 70°C.

DM74LS163AMX Features


BINARY COUNTER as logic IC type


DM74LS163AMX Applications


There are a lot of Rochester Electronics
DM74LS163AMX 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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