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Hot sale original SN54LS390J DUAL 4-BIT DECADE AND BINARY COU Counter IC Counter, Decade 2 Element 4 Bit Negative Edge 16-CDIP
Product Details
Product Features
· Dual Versions of the Popular '90A, 'LS90 and '93A, 'LS93
· '390, 'LS390 … Individual Clocks for A and B Flip-Flops Provide Dual ÷ 2 and ÷ 5 Counters
· '393, 'LS393 … Dual 4-Bit Binary Counter with Individual Clocks
· All Have Direct Clear for Each 4-Bit Counter
· Dual 4-Bit Versions Can Significantly Improve System Densities by Reducing Counter Package Count by 50%
· Typical Maximum Count Frequency … 35 MHz
· Buffered Outputs Reduce Possibility of Collector Commutation
Product Description
|
ANSC PART# |
ANSC- SN54LS390J |
|
Part# |
SN54LS390J |
|
Type： |
Integrated Circuits |
|
Manufactor |
Original |
|
DC |
new |
Actual image of the product
|
TYPE |
DESCRIPTION |
|---|---|
|
Category |
Integrated Circuits (ICs) Logic Counters, Dividers |
|
Manufacturer |
Texas Instruments |
|
Series |
54LS |
|
Packaging |
Tube |
|
Part Status |
Active |
|
Logic Type |
Counter, Decade |
|
Direction |
Up |
|
Number of Elements |
2 |
|
Number of Bits per Element |
4 |
|
Reset |
Asynchronous |
|
Timing |
- |
|
Count Rate |
35 MHz |
|
Trigger Type |
Negative Edge |
|
Voltage - Supply |
4.5 V ~ 5.5 V |
|
Operating Temperature |
-55°C ~ 125°C (TA) |
|
Mounting Type |
Through Hole |
|
Package / Case |
16-CDIP (0.300", 7.62mm) |
|
Supplier Device Package |
16-CDIP |
Product datasheet
For more information, please download
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