备用零件
Price @ 1000
$ 0.492
$ 0.492
Stock
280,524
603,631
603,631
Authorized Distributors
0
4
4
Case/Package
DIP
PDIP
PDIP
Number of Pins
14
14
14
Logic Function
Counter
Counter
Counter
Direction
Up
Unidirectional
Unidirectional
Number of Elements
1
1
1
Number of Bits per Element
7
7
7
Reset
Asynchronous
Asynchronous
Asynchronous
Clock Edge Trigger Type
Negative Edge
Negative Edge
Negative Edge
Frequency
3.5 MHz
24 MHz
24 MHz
Min Supply Voltage
3 V
3 V
3 V
Max Supply Voltage
20 V
18 V
18 V
供应链
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 5 months ago)
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描述
由其分销商提供的 STMicroelectronics HCF4024BEY 的描述。
4000 Series 3 to 20 V 7 Stage Ripple Carry Binary Counter Through Hole - DIP-14
Counter/Divider Single 7-Bit Binary UP 14-Pin PDIP Tube
Binary Counter, 4000/14000/40000 Series, Asynchronous, Negative Edge Triggered, 7-Bit, Up Direction, CMOS, PDIP14
Tube Obsolete e4 HCF4024 divider circuit 130ns 6.35mm 18V 24MHz
Logic IC 7-Bit Binary Counter DIL-14
Counter ICs 7-Stage Binary Count
Ripple-Carry Binary Counter; Logic Type:Binary Counter/Divider; Logic Family:HC; Logic Base Number:4024; Clock Frequency Max:24MHz; Count Maximum:7; Counter Type:Ripple Carry Binary Counter/Divider; Supply Voltage Min:3V ;RoHS Compliant: Yes
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- 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
技术规格
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins14
Number of Terminals14
Weight4.535924 g
Technical
Clock Edge Trigger TypeNegative Edge
DirectionUp
Frequency3.5 MHz
Load Capacitance50 pF
Logic FunctionCounter
Max Operating Temperature125 °C
Max Supply Voltage20 V
Min Operating Temperature-55 °C
Min Supply Voltage3 V
Nominal Supply Voltage (DC)5 V
Number of Bits7
Number of Bits per Element7
Number of Circuits1
Number of Elements1
Number of Input Lines1
Number of Output Lines7
Operating Supply Voltage18 V
Propagation Delay360 ns
ResetAsynchronous
Schedule B8542390000
Temperature GradeMilitary
Turn-On Delay Time360 ns
Dimensions
Height6.35 mm
Height - Seated (Max)5.1 mm
Length20 mm
Terminal Pitch2.54 mm
Width7.62 mm