가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74AHC244PW | 1,000 | 4h | |||||||||
| Verical | SN74AHC244PW | 520 | 298 | |||||||||
| Mouser | 595-SN74AHC244PW | 6,919 | 1 | Tube | ||||||||
| Microchip USA | SN74AHC244PW | 2,262 | 3K | Tray | 7d | |||||||
| Win Source | WS-SN74AHC244PW | 30,000 | 190 | 5h |
대체 부품
Price @ 1000
$ 0.838
$ 0.387
$ 0.387
Stock
262,768
1,016,384
1,016,384
Authorized Distributors
3
4
4
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Logic Function
Buffer, Inverting
Buffer, Inverting
Buffer, Inverting
Number of Elements
2
2
2
Number of Bits per Element
4
4
4
Low Level Output Current
8 mA
8 mA
8 mA
High Level Output Current
-8 mA
-8 mA
-8 mA
Propagation Delay
16 ns
13.5 ns
13.5 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
공급망
Lifecycle StatusObsolete (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 4 days ago)
엔지니어링 리소스
Texas Instruments SN74AHC244PW의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
Nexperia74AHC541PW,118
74AHC Series 5.5 V 3-State High Speed Octal Buffer/Line Driver - TSSOP-20
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Tri-State 8mA 2V~5.5V 8mA -40℃~+125℃ TSSOP-20 Buffer/Driver/Transceiver ROHS
Nexperia74AHCT244PW,118
74AHCT Series 5.5 V 3-State High Speed Octal Buffer/Line Driver - TSSOP-20
NXP Semiconductors74AHCT244PW,112
Buffer / Line Driver, 74AHCT244, 2 Element, 4.5 V to 5.5 V, 20 Pins, TSSOP
Texas InstrumentsSN74AHCT541PWRG4
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP T/R
설명
유통업체에서 제공한 Texas Instruments SN74AHC244PW에 대한 설명입니다.
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP Tube
4¦ÌA 8 8 2 4 2V 5.5V 8mA Buffer,Non-Inverting 8mA TSSOP-20 1.05mm
8-ch, 2-V to 5.5-V buffers with 3-state outputs 20-TSSOP -40 to 125
Bus Driver, AHC/VHC/H/U/V Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20
Ic, Octal Buffer/Driver, 74Ahc244; Logic Device Type:Buffer, Non Inverting; Logic Family/Base Number:74Ahc244; Logic Case Style:Tssop; No. Of Pins:20Pins; Supply Voltage Min:2V; Supply Voltage Max:5.5V; Logic Ic Family:74Ahc; Logicrohs Compliant: Yes |TEXAS INSTRUMENTS SN74AHC244PW
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- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
기술 사양
Physical
Case/PackageTSSOP
Contact PlatingGold
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-8 mA
Logic FunctionBuffer, Inverting
Low Level Output Current8 mA
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element4
Number of Elements2
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
PolarityNon-Inverting
Propagation Delay16 ns
Quiescent Current4 µA
Schedule B8542390000
Turn-On Delay Time16 ns
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm