STMicroelectronics HCF4520BEY
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | HCF4520BEY | 332 | 3500 | Tube | 2d | |||||||
| Win Source | WS-HCF4520BEY | 20 | 155 | 11h | ||||||||
| Worldway Electronics | HCF4520BEY | 26,801 | 7 | Tube | 1d | |||||||
| Aztech | HCF4520BEY | 6,744 | 1d | |||||||||
| Anlinkda | HCF4520BEY | 49,350 | 3d |
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics HCF4520BEY.
CAD Models
Download STMicroelectronics HCF4520BEY symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 SnapEDA | Footprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.496
$ 0.496
Stock
114,700
544,092
544,092
Authorized Distributors
0
5
5
Case/Package
DIP
PDIP
PDIP
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Direction
Up
Unidirectional
Unidirectional
Number of Elements
2
2
2
Number of Bits per Element
4
4
4
Reset
Asynchronous
Asynchronous
Asynchronous
Clock Edge Trigger Type
Positive Edge
-
-
Frequency
1.5 MHz
8 MHz
8 MHz
Min Supply Voltage
3 V
3 V
3 V
Max Supply Voltage
20 V
18 V
18 V
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 3 months ago)
LTB Date2009-01-28
LTD Date2009-07-28
Descriptions
Descriptions of STMicroelectronics HCF4520BEY provided by its distributors.
DUAL Positive Negative Asynchronous Not Qualified divider circuit 50pF -55C~125C 8MHz 18V
5V Logic (HCF4xxx, M74HC/HCT, 74AC/ACT, 74VHC/VHCT) Dual Bin Up Counter
Counter Dual 4-Bit Binary UP 16-Pin PDIP Tube
Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16
IC BINARY COUNTER DL 4BIT 16DIP
Dual Binary Up Counter; Logic Type:Binary Counter; Logic Family:HC; Logic Base Number:4520; Clock Frequency Max:8MHz; Count Maximum:8; Counter Type:Dual Binary Up Counter; Supply Voltage Min:3V; Supply Voltage Max:20V ;RoHS Compliant: Yes
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Technical Specifications
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins16
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionUp
Frequency1.5 MHz
Load Capacitance50 pF
Logic FunctionCounter
Max Operating Temperature125 °C
Max Supply Voltage20 V
Min Operating Temperature-55 °C
Min Supply Voltage3 V
Number of Bits4
Number of Bits per Element4
Number of Circuits2
Number of Elements2
Number of Input Lines1
Number of Output Lines4
Operating Supply Voltage5 V
Propagation Delay560 ns
ResetAsynchronous
Temperature GradeMilitary
Turn-On Delay Time650 ns
Dimensions
Height - Seated (Max)5.1 mm
Length20 mm
Terminal Pitch2.54 mm
Width7.62 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics HCF4520BEY.