1 Element Counters & Dividers 74LS Series 74LS669 Up, Down Positive Edge 16-DIP (0.300, 7.62mm)
SOT-23
SN74LS669NG4 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mounting Type
Through Hole
Package / Case
16-DIP (0.300, 7.62mm)
Operating Temperature
0°C~70°C
Packaging
Tube
Series
74LS
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Voltage - Supply
4.75V~5.25V
Base Part Number
74LS669
Number of Elements
1
Reset
Asynchronous
Direction
Up, Down
Logic Type
Binary Counter
Number of Bits per Element
4
Trigger Type
Positive Edge
Count Rate
32MHz
Timing
Synchronous
RoHS Status
ROHS3 Compliant
SN74LS669NG4 Product Details
SN74LS669NG4 Overview
This device is supplied in the 16-DIP (0.300, 7.62mm) package. In this diagram, there are 1elements that are interconnected by wires. In this case, it is packaged as Tube. This device is a member of the 74LSseries and is well suited for a wide range of applications. It is assumed that the logic type is [0]. 0°C~70°Cshould be the operating temperature. Mounting type Through Holeis used. When a supply voltage of 4.75V~5.25Vis provided, it can operate with greater reliability. The array contains elements containing 4bits each. The base part number of 74LS669provides access to more related parts.
SN74LS669NG4 Features
Embedded in the 16-DIP (0.300, 7.62mm) package 4 bits per element
SN74LS669NG4 Applications
There are a lot of Texas Instruments SN74LS669NG4 Counters & Dividers applications.
Time-delay circuits
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
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