可订购部件
型号 | 可订购的器件编号 | 订购代码(12NC) | 封装 | 从经销商处购买 |
---|---|---|---|---|
74AHC244D-Q100 | 74AHC244D-Q100,118 | 935298434118 | SOT163-1 | 订单产品 |
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Click here for more informationOctal buffer/line driver; 3-state
The 74AHC244-Q100; 74AHCT244-Q100 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Wide supply voltage range from 2.0 V to 5.5 V
Balanced propagation delays
All inputs have Schmitt-trigger action
Overvoltage tolerant inputs to 5.5 V
High noise immunity
CMOS low power dissipation
Input levels:
For 74AHC244-Q100: CMOS level
For 74AHCT244-Q100: TTL level
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
Multiple package options
DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints
型号 | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Package name |
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74AHC244D-Q100 | 2.0 - 5.5 | CMOS | ± 8 | 60 | 8 | low | -40~125 | SO20 |
Model Name | 描述 |
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型号 | 可订购的器件编号,(订购码(12NC)) | 状态 | 标示 | 封装 | 外形图 | 回流焊/波峰焊 | 包装 |
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74AHC244D-Q100 | 74AHC244D-Q100,118 (935298434118) |
Active | 74AHC244D |
![]() SO20 (SOT163-1) |
SOT163-1 |
WAVE_BG-BD-1
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SOT163-1_118 |
文件名称 | 标题 | 类型 | 日期 |
---|---|---|---|
74AHC_AHCT244_Q100 | Octal buffer/line driver; 3-state | Data sheet | 2023-09-20 |
AN11106 | Pin FMEA for AHC/AHCT family | Application note | 2019-01-09 |
AN263 | Power considerations when using CMOS and BiCMOS logic devices | Application note | 2023-02-07 |
SOT163-1 | 3D model for products with SOT163-1 package | Design support | 2020-01-22 |
ahc244 | ahc244 IBIS model | IBIS model | 2013-04-08 |
Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
SOT163-1 | plastic, small outline package; 20 leads; 1.27 mm pitch; 12.8 mm x 7.5 mm x 2.65 mm body | Package information | 2022-06-20 |
SOT163-1_118 | SO20; Reel pack for SMD, 13"; Q1/T1 product orientation | Packing information | 2022-08-01 |
74AHC244D-Q100_Nexperia_Product_Reliability | 74AHC244D-Q100 Nexperia Product Reliability | Quality document | 2024-06-16 |
WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
型号 | Orderable part number | Ordering code (12NC) | 状态 | 包装 | Packing Quantity | 在线购买 |
---|---|---|---|---|---|---|
74AHC244D-Q100 | 74AHC244D-Q100,118 | 935298434118 | Active | SOT163-1_118 | 2,000 | 订单产品 |
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The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.