가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | 74LVC244ATTR | 1,720 | 6 | |||||||||
| Arrow Electronics | 74LVC244ATTR | 1,720 | 1 | |||||||||
| Microchip USA | 74LVC244ATTR | 2,592 | 3500 | 6h | ||||||||
| Win Source | WS-74LVC244ATTR | 19,310 | 265 | 14h | ||||||||
| Worldway Electronics | 74LVC244ATTR | 14,677 | 7 | Tape & Reel | 13h |
대체 부품
이 부품
대체 부품
Price @ 1000
$ 1.149
$ 0.193
$ 0.193
Stock
675,302
1,489,902
1,489,902
Authorized Distributors
2
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
24 mA
24 mA
24 mA
High Level Output Current
-24 mA
-24 mA
-24 mA
Propagation Delay
7.1 ns
5.7 ns
5.7 ns
Min Supply Voltage
1.65 V
1.65 V
1.65 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
공급망
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2014-03-27
LTD Date2014-09-27
관련 부품
Diodes Inc.74LVC241AT20-13
Buffer/Line Driver, Non Inverting, 74LVC241A, 1.65 V to 3.6 V, TSSOP-20
Diodes Inc.74LVC240AT20-13
Buffer / Line Driver, Inverting, 74LVC240A, 2 Element, 1.65 V to 3.6 V, 20 Pins, TSSOP
설명
유통업체에서 제공한 STMicroelectronics 74LVC244ATTR에 대한 설명입니다.
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP T/R
Low Voltage CMOS Octal Bus Buffer (3-State) Advenced Performance
Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20
74LVC244 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) 74LVC logic driver 24mA 24mA 14.3ns 6.5mm 2.7V
IC BUFF/DVR TRI-ST DUAL 20TSSOP
IC BUF NON-INVERT 3.6V 20TSSOP
제조업체 별칭
STMicroelectronics에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. STMicroelectronics는 다음 이름으로도 알려져 있습니다:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
기술 사양
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins20
Number of Terminals20
Technical
High Level Output Current-24 mA
Logic FunctionBuffer, Inverting
Low Level Output Current24 mA
Max Operating Temperature125 °C
Max Supply Voltage3.6 V
Min Operating Temperature-55 °C
Min Supply Voltage1.65 V
Number of Bits4
Number of Bits per Element4
Number of Channels8
Number of Circuits2
Number of Elements2
Number of Input Lines3
Number of Inputs8
Number of Output Lines3
Number of Outputs8
Number of Ports2
Operating Supply Voltage2.7 V
PolarityNon-Inverting
Propagation Delay7.1 ns
Quiescent Current10 µA
Schedule B8542390000
Temperature GradeMilitary
Turn-On Delay Time14.3 ns
Dimensions
Height - Seated (Max)1.2 mm
Length6.5 mm
Terminal Pitch650 µm
Width4.4 mm