74ABT244DB: 八位元缓冲器/线路驱动器(3态)

74ABT244高性能BiCMOS器件结合了低静态和动态功耗以及高速和高输出驱动。

74ABT244器件是八位元缓冲器,非常适合用于驱动总线线路。该器件具有两个输出使能(1OE,2OE),每个使能都控制四个3态输出。

74ABT244DB: 产品结构框图
Outline 3d SOT339-1
数据手册 (1)
名称/描述Modified Date
Octal buffer/line driver (3-state) (REV 2.0) PDF (102.0 kB) 74ABT244 [English]14 Mar 2014
应用说明 (5)
名称/描述Modified Date
Sorting through the low voltage logic maze (REV 1.0) PDF (72.0 kB) AN10156 [English]13 Mar 2013
Package lead inductance considerations in high-speed applications (REV 1.0) PDF (43.0 kB) AN212 [English]13 Mar 2013
Ground and VCC Bounce of High-Speed Integrated Circuits (REV 1.0) PDF (25.0 kB) AN223 [English]13 Mar 2013
Power considerations when using CMOS and BiCMOS logic devices (REV 1.0) PDF (100.0 kB) AN263 [English]05 Feb 2002
Test Fixtures for High Speed Logic (REV 1.0) PDF (341.0 kB) AN203 [English]02 Apr 1998
选型工具指南 (1)
名称/描述Modified Date
ABT_FUNCSELGD_1 (REV 0.1) PDF (13.0 kB) ABT_FUNCSELGD_1 [English]13 Aug 2004
封装信息 (1)
名称/描述Modified Date
plastic shrink small outline package; 20 leads; body width 5.3 mm (REV 1.0) PDF (325.0 kB) SOT339-1 [English]08 Feb 2016
包装 (1)
名称/描述Modified Date
SSOP20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code... (REV 1.0) PDF (204.0 kB) SOT339-1_118 [English]02 Oct 2015
支持信息 (1)
名称/描述Modified Date
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English]08 Oct 2009
IBIS
SPICE
订购信息
型号状态FamilyVCC (V)功能Logic switching levels说明Output drive capability (mA)Package versionfmax (MHz)No of bitstpd (ns)Power dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package nameNo of pins
74ABT244DBActiveABT4.5 - 5.5Buffers/inverters/driversTTLoctal buffer/line driver (3-state)-32 / +64SOT339-110082.9medium-40~8513640.0SSOP2020
封装环保信息
产品编号封装说明Outline Version回流/波峰焊接包装产品状态部件编号订购码 (12NC)Marking化学成分RoHS / 无铅 / RHF无铅转换日期EFRIFR(FIT)MTBF(小时)MSLMSL LF
74ABT244DBSOT339-1SSOP-TSSOP-VSO-WAVEReel 13" Q1/T1Active74ABT244DB,118 (9350 649 00118)ABT24474ABT244DBweek 13, 200570.81.337.52E811
Bulk PackActive74ABT244DB,112 (9350 649 00112)ABT24474ABT244DBweek 13, 200570.81.337.52E811
Octal buffer/line driver (3-state) 74ABT244PW
Sorting through the low voltage logic maze 74LVC_H_245A_Q100
Package lead inductance considerations in high-speed applications 74LVC_H_245A_Q100
Ground and VCC Bounce of High-Speed Integrated Circuits 74ALVC164245DGG-Q100
Power considerations when using CMOS and BiCMOS logic devices 74AHCT244PW
Test Fixtures for High Speed Logic 74ABTH162245ADL
ABT_FUNCSELGD_1 74ABT74PW
abt244 IBIS model 74ABT244PW
abt Spice model 74ABTH162245ADL
plastic shrink small outline package; 20 leads; body width 5.3 mm 74LVC373A_Q100
SSOP-TSSOP-VSO-WAVE LPC1114FDH28
SSOP20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code... 74LVC373A_Q100
74LVC_H_245A
74LVT640