Rochester Electronics CD74HC390E
$ 0.67
Production
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1986-01-01
Lifecycle StatusProduction (Last Updated: 4 months ago)
LTB Date1998-12-27
Descriptions
Descriptions of Rochester Electronics CD74HC390E provided by its distributors.
Decade Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16
Counter/Divider Dual 4-Bit Decade UP 16-Pin PDIP Tube
CD74HC390 HIGH SPEED CMOS LOGIC
DECADE COUNTER
Manufacturer Aliases
Rochester Electronics has several brands around the world that distributors may use as alternate names. Rochester Electronics may also be known as the following names:
- Rochester Electronics LLC
- ROCHESTER
- ROCHESTER ELECTRONIC
- ROCHESTER ELECTRONICS INC
- ONSEMI (VIA ROCHESTER)
- Rochester Electron
- ROCHESTER(REI)
- ROCHESTER INSTRUMENT
- REI
- Triscend Corp
- NFROCHESTER
- ROCHESTER ELECT INC
- Rochester(Intersil)
- Rochester Elec
Technical Specifications
Physical
Case/PackageDIP
Number of Terminals16
Technical
Clock Edge Trigger TypeNegative Edge
DirectionUp
Frequency20 MHz
Load Capacitance50 pF
Logic FunctionCounter
Low Level Output Current4 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-55 °C
Min Supply Voltage2 V
Number of Bits3
Number of Circuits2
Operating Supply Voltage5 V
Propagation Delay455 ns
Temperature GradeIndustrial, Military
Dimensions
Height - Seated (Max)5.33 mm
Length19.17 mm
Terminal Pitch2.54 mm
Width7.62 mm