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  • SN74AS161D

SN74AS161D

1 Element 5V TTL DUAL Counters & Dividers 74AS Series 74AS161 16 Pins Up Positive Edge 16-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AS161D
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 521
  • Description: 1 Element 5V TTL DUAL Counters & Dividers 74AS Series 74AS161 16 Pins Up Positive Edge 16-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature 0°C~70°C
Packaging Tube
Series 74AS
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Additional Feature TCO OUTPUT
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Frequency 75MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74AS161
Pin Count 16
Qualification Status Not Qualified
Number of Elements 1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Load Capacitance 50pF
Number of Bits 4
Propagation Delay 13 ns
Turn On Delay Time 16.5 ns
Reset Asynchronous
Family AS
Logic Function Counter
Direction Up
Logic Type Binary Counter
Max I(ol) 0.02 A
Trigger Type Positive Edge
Power Supply Current-Max (ICC) 53mA
Number of Input Lines 4
Clock Edge Trigger Type Positive Edge
Count Rate 40MHz
Timing Synchronous
Length 9.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant

SN74AS161D Overview


It is a device supplied in the 16-SOIC (0.154, 3.90mm Width) package. It is configured with 16terminations. Having a supply voltage of 5V enables to operate in a fully flexible manner. An interconnection of 1elements is provided by wires. All component pins are equal to 16. As a result, it is packaged as Tube. In the circuit, there are 16pins that connect other parts. It is mounted using the way of [0]. In this case, it appears as a member of the family [0]. Due to its membership in the 74ASseries, it is suitable for a variety of applications. Logic type Binary Counter is adopted. A temperature of 0°C~70°Cshould be set for the operating environment. Using a Surface Mountmounting type, it is mounted. In the case of a supply voltage of [0], it operates more reliably. In the device, the information consists of 4 bits. In terms of Pbfree code, the result may be yes. It is important to note that TCO OUTPUTare really important features of this electronic device. The base part number of 74AS161provides access to more related parts. The voltage source generates 5Vvoltage. It operates with the frequency of 75MHz. There is 5.5V maximum supply voltage (Vsup) allowed. A total of 4input lines are used to input binary data.

SN74AS161D Features


Embedded in the 16-SOIC (0.154, 3.90mm Width) package
TCO OUTPUT
Frequency of 75MHz

SN74AS161D Applications


There are a lot of Texas Instruments SN74AS161D Counters & Dividers applications.

  • Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
  • Timing applications
  • Time Out Timer for Consumer-Application Industrial Controls
  • Signal gating
  • Time delay circuits
  • SQUARING
  • Up Counters
  • VHF, UHF, FM, AM, etc.
  • Frequency dividers
  • Time-delay circuits