대체 부품
Price @ 1000
$ 1.805
$ 1.805
Stock
11,660
1,421,270
1,421,270
Authorized Distributors
0
5
5
Case/Package
DIP
PDIP
PDIP
Number of Pins
-
14
14
Logic Function
-
Counter
Counter
Direction
Up
Unidirectional
Unidirectional
Number of Elements
-
1
1
Number of Bits per Element
-
4
4
Reset
-
Asynchronous
Asynchronous
Clock Edge Trigger Type
Negative Edge
Negative Edge
Negative Edge
Frequency
32 MHz
42 MHz
42 MHz
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
공급망
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1989-01-01
Lifecycle StatusObsolete (Last Updated: 10 months ago)
LTB Date1999-07-31
LTD Date2000-01-31
설명
유통업체에서 제공한 onsemi SN74LS90N에 대한 설명입니다.
Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14
제조업체 별칭
onsemi에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. onsemi는 다음 이름으로도 알려져 있습니다:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
기술 사양
Physical
Case/PackageDIP
Number of Terminals14
Technical
Clock Edge Trigger TypeNegative Edge
DirectionUp
Frequency32 MHz
Load Capacitance15 pF
Low Level Output Current8 mA
Max Operating Temperature70 °C
Max Supply Current15 mA
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Nominal Supply Voltage (DC)5 V
Number of Bits3
Number of Circuits2
Propagation Delay50 ns
Temperature GradeCommercial
Dimensions
Height - Seated (Max)4.69 mm
Length18.48 mm
Terminal Pitch2.54 mm
Width7.62 mm