价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74AC244NSR | 195,291 | 1d | |||||||||
| Verical | SN74AC244NSR | 127,440 | 417 | |||||||||
| DigiKey | 296-4312-1-ND | 3,450 | 1 | Cut Tape | ||||||||
| Mouser | 595-SN74AC244NSR | 183 | 1 | Tape & Reel | ||||||||
| Win Source | WS-SN74AC244NSR | 2,000 | 23 | 1h |
备用零件
Price @ 1000
$ 0.619
$ 0.407
$ 0.407
Stock
770,715
606,792
606,792
Authorized Distributors
4
2
2
Case/Package
SOP
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
24 mA
12 mA
12 mA
High Level Output Current
-24 mA
-24 mA
-24 mA
Propagation Delay
7 ns
10 ns
10 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
供应链
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
工程资源
查看 Texas Instruments SN74AC244NSR 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments SN74AC244NSR 的描述。
24mA 2V~6V 24mA SOP-20-208mil Buffer/Driver/Transceiver ROHS
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOP T/R
4¦ÌA 8 8 2 4 2V 6V 24mA Buffer,Non-Inverting 24mA SO-20 , 2mm
8-ch, 2-V to 6-V buffers with 3-state outputs 20-SOP -40 to 85
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Non Inverting Buffer, Sop-20, Full Reel
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- 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.
技术规格
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-24 mA
Logic FunctionBuffer, Inverting
Low Level Output Current24 mA
Max Operating Temperature85 °C
Max Supply Voltage6 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 Delay7 ns
Quiescent Current4 µA
Turn-On Delay Time11.5 ns
Dimensions
Height2 mm
Length12.6 mm
Thickness1.95 mm
Width5.3 mm