74AHCT244PW-Q100

Octal buffer/line driver; 3-state

The 74AHC244-Q100; 74AHCT244-Q100 is a high-speed Si-gate CMOS device.

The 74AHC244-Q100; 74AHCT244-Q100 has 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.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

可订购部件

型号 可订购的器件编号 订购代码 (12NC) 封装 Buy from distributors
74AHCT244PW-Q100 74AHCT244PW-Q100,1 935298438118 SOT360-1 订单产品

特性

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
  • Balanced propagation delays
  • All inputs have a Schmitt trigger action
  • Inputs accept voltages higher than VCC
  • For 74AHC244-Q100 only: operates with CMOS input levels
  • For 74AHCT244-Q100 only: operates with TTL input levels
  • ESD protection:
    • MIL-STD-883, method 3015 exceeds 2000 V
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pf, R = 0 Ω)
  • Multiple package options

目标应用

参数类型

型号Product statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74AHCT244PW-Q100Production4.5 - 5.5TTL+/- 8608low-40~1251014.645TSSOP20

Package

型号可订购的器件编号,(订购码(12NC))状态标示封装尺寸版本回流焊/波峰焊包装
74AHCT244PW-Q10074AHCT244PW-Q100,1
( 9352 984 38118 )
ActiveAHCT244
TSSOP20
(SOT360-1)
SOT360-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1

品质、可靠性及化学成分

型号可订购的器件编号化学成分RoHS / RHFEFRMSLMSL无铅
74AHCT244PW-Q10074AHCT244PW-Q100,174AHCT244PW-Q10084.911
品质及可靠性免责声明

文档 (6)

文件名称标题类型日期
74AHC_AHCT244_Q100Octal buffer/line driver; 3-stateData sheet2017-05-03
AN11106Pin FMEA for AHC/AHCT familyApplication note2019-01-09
ahct244ahct244 IBIS modelIBIS model2013-04-07
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT360-1_118TSSOP20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-15
SOT360-1plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.1 mm bodyOutline drawing2018-10-18

支持

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模型

文件名称标题类型日期
ahct244ahct244 IBIS modelIBIS model2013-04-07

订货与供货

型号Orderable part numberOrdering code (12NC)包装在线购买
74AHCT244PW-Q10074AHCT244PW-Q100,1935298438118Reel 13" Q1/T1订单产品

样品

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