가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74HC244QDWRQ1 | 33,662 | 15m | |||||||||
| Verical | SN74HC244QDWRQ1 | 3,485 | 491 | |||||||||
| Mouser | 595-SN74HC244QDWRQ1 | 2,184 | 1 | Tape & Reel | ||||||||
| Win Source | WS-SN74HC244QDWRQ1 | 5,700 | 75 | 1h | ||||||||
| Worldway Electronics | SN74HC244QDWRQ1 | 17,683 | 7 | Tape & Reel | 1d |
대체 부품
Price @ 1000
$ 0.544
$ 0.332
$ 0.332
Stock
388,060
325,868
325,868
Authorized Distributors
3
6
6
Case/Package
SOIC
SOP
SOP
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
7.8 mA
6 mA
6 mA
High Level Output Current
-7.8 mA
-7.8 mA
-7.8 mA
Propagation Delay
20 ns
29 ns
29 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
공급망
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
엔지니어링 리소스
Texas Instruments SN74HC244QDWRQ1의 평가 키트와 참조 설계를 확인하세요.
설명
유통업체에서 제공한 Texas Instruments SN74HC244QDWRQ1에 대한 설명입니다.
OCTAL BUFFER AND LINE DRIVER WITH 3-STATE OUTPUTS | IC BUFFER NON-INVERT 6V 20SOIC
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS Automotive 20-Pin SOIC T/R
7.8mA 2V~6V 7.8mA SOP-20-300mil Buffer/Driver/Transceiver ROHS
8¦ÌA 8 8 2 4 2V 6V 7.8mA Buffer,Non-Inverting 7.8mA SOIC-20 , 12.8mm*7.52mm*2.35mm
Automotive 8-ch, 2-V to 6-V buffers with 3-state outputs 20-SOIC -40 to 125
제조업체 별칭
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- 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 Pins20
Technical
High Level Output Current-7.8 mA
Logic FunctionBuffer, Inverting
Low Level Output Current7.8 mA
Max Operating Temperature125 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element4
Number of Channels8
Number of Elements2
Number of Gates10
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PackagingTape and Reel
PolarityNon-Inverting
Propagation Delay20 ns
Quiescent Current8 µA
Turn-On Delay Time225 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm