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雙極性晶體管

二極管

ESD保護、TVS、濾波和信號調節ESD保護

MOSFET

氮化鎵場效應晶體管(GaN FET)

絕緣柵雙極晶體管(IGBTs)

模擬和邏輯IC

汽車應用認證產品(AEC-Q100/Q101)

74VHCT244PW

Octal buffer/line driver; 3-state

The 74VHC244; 74VHCT244 are a high-speed Si-gate CMOS devices.

The 74VHC244; 74VHCT244 have octal non-inverting buffer/line drivers with 3-state outputs. The 3-state outputs are controlled by the output enable inputs (nOE). A HIGH on nOE causes the outputs to assume a high-impedance OFF-state.

Features and benefits

  • Balanced propagation delays

  • All inputs have a Schmitt-trigger action

  • Inputs accepts voltages higher than VCC

  • Input levels:

    • The 74VHC244 operates with CMOS input level

    • The 74VHCT244 operates with TTL input 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

  • Multiple package options

  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

參數類型

型號 VCC (V) Logic switching levels Output drive capability (mA) fmax (MHz) Nr of bits Power dissipation considerations Tamb (°C) Package name
74VHCT244PW 4.5?-?5.5 TTL ± 8 60 8 low -40~125 TSSOP20

PCB Symbol, Footprint and 3D Model

Model Name 描述

封裝

型號 可訂購的器件編號，（訂購碼(12NC)） 狀態 標示 封裝 外形圖 回流焊/波峰焊 包裝
74VHCT244PW 74VHCT244PW,118
(935289614118)		 Active VHCT244 SOT360-1
TSSOP20
(SOT360-1) 		SOT360-1 SSOP-TSSOP-VSO-WAVE
SOT360-1_118

環境信息

型號 可訂購的器件編號 化學成分 RoHS RHF指示符
74VHCT244PW 74VHCT244PW,118 74VHCT244PW rohs rhf rhf
品質及可靠性免責聲明

文檔 (9)

文件名稱 標題 類型 日期
74VHC_VHCT244 Octal buffer/line driver; 3-state Data sheet 2024-07-08
SOT360-1 3D model for products with SOT360-1 package Design support 2020-01-22
74vhct244 74vhct244 IBIS model IBIS model 2013-04-08
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
TSSOP20_SOT360-1_mk plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT360-1 plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.2 mm body Package information 2024-11-15
SOT360-1_118 TSSOP20; Reel pack for SMD, 13''; Q1/T1 product orientation Packing information 2023-08-30
74VHCT244PW_Nexperia_Product_Reliability 74VHCT244PW Nexperia Product Reliability Quality document 2024-06-16
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

支持

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模型

文件名稱 標題 類型 日期
74vhct244 74vhct244 IBIS model IBIS model 2013-04-08
SOT360-1 3D model for products with SOT360-1 package Design support 2020-01-22

PCB Symbol, Footprint and 3D Model

Model Name 描述

訂購、定價與供貨

型號 Orderable part number Ordering code (12NC) 狀態 包裝 Packing Quantity 在線購買
74VHCT244PW 74VHCT244PW,118 935289614118 Active SOT360-1_118 2,500 訂單產品

樣品

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How does it work?

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.

可訂購部件

型號 可訂購的器件編號 訂購代碼(12NC) 封裝 從經銷商處購買
74VHCT244PW 74VHCT244PW,118 935289614118 SOT360-1 訂單產品