가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | CD74HCT390MT | 8,500 | 5h | |||||||||
| Verical | CD74HCT390MT | 2,000 | 348 | |||||||||
| DigiKey | 296-CD74HCT390MTCT-ND | 720 | 1 | Cut Tape | ||||||||
| Win Source | WS-CD74HCT390MT | 20 | 160 | 6h | ||||||||
| Worldway Electronics | CD74HCT390MT | 18,144 | 7 | Tape & Reel | 1d |
대체 부품
Price @ 1000
$ 0.716
$ 0.31
$ 0.31
Stock
153,528
174,813
174,813
Authorized Distributors
3
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Direction
Unidirectional
Up
Up
Number of Elements
2
2
2
Number of Bits per Element
4
4
4
Reset
Asynchronous
Asynchronous
Asynchronous
Clock Edge Trigger Type
Negative Edge
Negative Edge
Negative Edge
Frequency
27 MHz
18 MHz
18 MHz
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
공급망
Lifecycle StatusObsolete (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 6 days ago)
엔지니어링 리소스
Texas Instruments CD74HCT390MT의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
Texas InstrumentsCD74HCT4520M96
GULL WING DUAL Positive Negative Asynchronous Binary Counter IC 50pF -55C~125C 25MHz 0.08mA
Texas InstrumentsSN74LS390D
IC BIN COUNTR DUAL 4BIT 16-SOIC / Counter IC Counter, Decade 2 Element 4 Bit Negative Edge 16-SOIC
onsemiMC74HC390ADG
Dual 4-Stage Binary Ripple Counter with /2and /5 Sections High-Performance Silicon-Gate CMOS
설명
유통업체에서 제공한 Texas Instruments CD74HCT390MT에 대한 설명입니다.
High Speed CMOS Logic Dual Decade ipple Counter 16-SOIC -55 to 125
Tape & Reel (TR) Active e4 74HCT390 logic counter 69ns 3.91mm 5V 0.08mA
LOGIC, DUAL DECDE RIP CNTR, 16SO, RL250; Counter Type:Decade Ripple; Clock Frequency:27MHz; Count Maximum:9; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:-55°C to +125°C; SVHC:No SVHC (19-Dec-2011); Clock Frequency Max:27MHz; Count Max:16; Counter Measuring Functions:Decade Ripple Counter; Logic IC Base Number:74390; Logic IC Family:HCT; Logic IC Function:Dual Decade Ripple Counter; Package / Case:SOIC; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
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기술 사양
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins16
Weight141.690917 mg
Technical
Clock Edge Trigger TypeNegative Edge
DirectionUnidirectional
Frequency27 MHz
Logic FunctionCounter
Max Frequency27 MHz
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-55 °C
Min Supply Voltage4.5 V
Number of Bits4
Number of Bits per Element4
Number of Elements2
Operating Supply Voltage5 V
Propagation Delay126 ns
Quiescent Current8 µA
ResetAsynchronous
TerminationSMD/SMT
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm