가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74AHCT244QPWR | 18,867 | 10h | |||||||||
| Verical | SN74AHCT244QPWR | 10,525 | 789 | |||||||||
| DigiKey | 296-13865-1-ND | 1,334 | 1 | Cut Tape | ||||||||
| Mouser | 595-SN74AHCT244QPWR | 981 | 1 | Tape & Reel | ||||||||
| Win Source | WS-SN74AHCT244QPWR | 30,000 | 60 | 11h |
대체 부품
이 부품
대체 부품
Price @ 1000
$ 0.381
$ 0.296
$ 0.296
Stock
272,463
1,556,760
1,556,760
Authorized Distributors
4
3
3
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
8.4 ns
8.4 ns
8.4 ns
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 StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
엔지니어링 리소스
Texas Instruments SN74AHCT244QPWR의 평가 키트와 참조 설계를 확인하세요.
관련 부품
Texas InstrumentsCAHCT244IPWRG4Q1
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS Automotive 20-Pin TSSOP T/R
Nexperia74VHCT244PW,118
Buffer / Line Driver, Non Inverting, 74VHCT244, 2 Element, 4.5 V to 5.5 V, 20 Pins, TSSOP
onsemi74VHCT244AMTC
ON SEMICONDUCTOR - 74VHCT244AMTC - Buffer / Line Driver, 74VHC244, 4.5 V to 5.5 V, TSSOP-20
Nexperia74AHCT244PW-Q100,1
NEXPERIA - 74AHCT244PW-Q100,1 - Buffer / Line Driver, 74AHCT244, 4.5 V to 5.5 V, TSSOP-20
설명
유통업체에서 제공한 Texas Instruments SN74AHCT244QPWR에 대한 설명입니다.
4 8mA 4.5V~5.5V 8mA 2 TSSOP-20 Buffer/Driver/Transceiver ROHS
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS Automotive 20-Pin TSSOP T/R
8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs 20-TSSOP -40 to 125
4¦ÌA 8 8 2 4 4.5V 5.5V 8mA Buffer,Non-Inverting 8mA TSSOP-20 , 1.05mm
Buffer/line Driver, Non Inverting, Tssop; Logic Family / Base Number:74Ahct244; Logic Device Type:buffer / Line Driver, Non Inverting; Logic Case Style:tssop; No. Of Pins:20Pins; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V Rohs Compliant: Yes
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- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
기술 사양
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-8 mA
Logic FunctionBuffer, Inverting
Low Level Output Current8 mA
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element4
Number of Channels8
Number of Elements2
Number of Gates8
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PackagingTape and Reel
PolarityNon-Inverting
Propagation Delay8.4 ns
Quiescent Current4 µA
Turn-On Delay Time13 ns
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm