Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 5 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.154, 3.90mm Width) |
Number of Pins |
16 |
Supplier Device Package |
16-SOIC |
Weight |
141.690917mg |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
Series |
74LS |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Max Operating Temperature |
70°C |
Min Operating Temperature |
0°C |
Voltage - Supply |
4.75V~5.25V |
Frequency |
35MHz |
Base Part Number |
74LS390 |
Operating Supply Voltage |
5V |
Number of Elements |
2 |
Max Supply Voltage |
5.25V |
Min Supply Voltage |
4.75V |
Number of Bits |
4 |
Propagation Delay |
60 ns |
Reset |
Asynchronous |
Logic Function |
Counter |
Direction |
Up |
Logic Type |
Counter, Decade |
Number of Bits per Element |
4 |
Trigger Type |
Negative Edge |
Clock Edge Trigger Type |
Negative Edge |
Count Rate |
35MHz |
Height |
1.75mm |
Length |
9.9mm |
Width |
3.91mm |
Thickness |
1.58mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
SN74LS390D Overview
In the 16-SOIC (0.154, 3.90mm Width)package, it is supplied. A wire connects the 2elements. Tubeis used to package it. As part of the circuit, there are 16pins that connect other components. It is mounted in the way of [0]. As a member of 74LS series, it is well suited for various applications. Counter, Decadeis used as the logic type. The operating temperature should be set at 0°C~70°C. Having a mounting type of [0], it is suitable for installation. When a supply voltage of 4.75V~5.25Vis provided, it can operate with greater reliability. Each element in the array stores 4 bits. The device contains 4bits of information. Further related parts can be found under its base part number 74LS390. It takes supply voltage of 5V to operate. Despite operating at 70°Cfor extended periods, its electrical characteristics remain stable. It operates over a specified temperature range with a lower limit generally set to 0°C. It operates at a frequency of 35MHz Hz. 5.25Vis the maximum voltage available to the device. The minimum voltage available for the device is as low as 4.75V.
SN74LS390D Features
Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element
Operating supply voltage of 5V
Frequency of 35MHz
SN74LS390D Applications
There are a lot of Texas Instruments SN74LS390D Counters & Dividers applications.
- Programmable decade counters
- Up Counters
- Time delay circuits
- counting/frequency sy nthesizers-BCD output
- Time Out Timer for Consumer-Application Industrial Controls
- Frequency dividers
- Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
- TRUE RMS-TO-DC CONVERSION
- Divide-by"N" counters/frequency synthesizers
- ANALOG SIGNAL PROCESSING