STMicroelectronics HCF4020BEY

Mount

Through Hole

Mounting Type

Through Hole

Package / Case

16-DIP (0.300, 7.62mm)

Number of Pins

16

Weight

4.535924g

Clock-Edge Trigger Type

Negative Edge

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-55°C~125°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tube

Series

4000B

JESD-609 Code

e4

Pbfree Code

yes

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Obsolete

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

16

Terminal Finish

Nickel/Palladium/Gold (Ni/Pd/Au)

Voltage - Supply

3V~20V

Terminal Position

DUAL

Number of Functions

1

Supply Voltage

5V

Terminal Pitch

The center distance from one pole to the next.

2.54mm

Frequency

24MHz

Base Part Number

HCF4020

Pin Count

a count of all of the component leads (or pins)

16

Operating Supply Voltage

The voltage level by which an electrical system is designated and to which certain operating characteristics of the system are related.

18V

Supply Voltage-Max (Vsup)

20V

Supply Voltage-Min (Vsup)

3V

Load Capacitance

the amount of capacitance measured or computed across the crystal terminals on the PCB. Frequency Tolerance. Frequency tolerance refers to the allowable deviation from nominal, in parts per million (PPM), at a specific temperature, usually +25°C.

50pF

Propagation Delay

the flight time of packets over the transmission link and is limited by the speed of light.

360 ns

Turn On Delay Time

Turn-on delay, td(on), is the time taken to charge the input capacitance of the device before drain current conduction can start.

360 ns

Reset

Asynchronous

Logic Function

Counter

Direction

Up

Logic Type

Binary Counter

Number of Gates

The number of gates per IC varies depending on the number of inputs per gate. Two?input gates are common, but if only a single input is required, such as in the 744 NOT(or inverter) gates, a 14 pin IC can accommodate 6 (or Hex) gates.

1

Number of Bits per Element

14

Trigger Type

Negative Edge

Number of Output Lines

12

Height

5.1mm

Length

20mm

Width

7.1mm

REACH SVHC

No SVHC

Radiation Hardening

Radiation hardening is the process of making electronic components and circuits resistant to damage or malfunction caused by high levels of ionizing radiation, especially for environments in outer space (especially beyond the low Earth orbit), around nuclear reactors and particle accelerators, or during nuclear accidents or nuclear warfare.

No

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant

Lead Free

Lead Free