대체 부품
Price @ 1000
$ 1.54
$ 1.5
$ 1.5
Stock
95,105
152,287
152,287
Authorized Distributors
1
4
4
Case/Package
SOIC
SOIC
SOIC
Number of Pins
14
14
14
Logic Function
Counter
Counter
Counter
Direction
Unidirectional
Unidirectional
Unidirectional
Number of Elements
1
1
1
Number of Bits per Element
4
4
4
Reset
Asynchronous
Asynchronous
Asynchronous
Clock Edge Trigger Type
Negative Edge
Negative Edge
Negative Edge
Frequency
42 MHz
42 MHz
42 MHz
Min Supply Voltage
-
4.75 V
4.75 V
Max Supply Voltage
-
5.25 V
5.25 V
공급망
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 2 years ago)
엔지니어링 리소스
Texas Instruments SN74LS90DE4의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
설명
유통업체에서 제공한 Texas Instruments SN74LS90DE4에 대한 설명입니다.
IC DECADE COUNTER/DIVIDER 14SOIC / Counter IC Counter, Decade 1 Element 4 Bit Negative Edge 14-SOIC
Counter/Divider Single 4-Bit Decade UP 14-Pin SOIC Tube
IC DECADE COUNTER/DIVIDER 14SOIC
Tube Active e4 74LS90 divider circuit 50ns 3.91mm 5.25V 0.008A
제조업체 별칭
Texas Instruments에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Texas Instruments는 다음 이름으로도 알려져 있습니다:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
기술 사양
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins14
Weight129.387224 mg
Technical
Clock Edge Trigger TypeNegative Edge
DirectionUnidirectional
Frequency42 MHz
Logic FunctionCounter
Max Operating Temperature70 °C
Min Operating Temperature0 °C
Number of Bits4
Number of Bits per Element4
Number of Elements1
Operating Supply Voltage5.25 V
ResetAsynchronous
Dimensions
Height1.75 mm
Length8.65 mm
Thickness1.58 mm
Width3.91 mm