74LVCH16541A：16位缓冲器/线路驱动器；3态

74LVCH16541A是带3态输出的16位缓冲器/线路驱动器。3态输出通过输出使能输入（1OEn和2OEn）控制。nOEn上的高电平使输出呈高阻抗关断状态。

输入可通过3.3 V或5 V器件进行驱动。禁用时，可以向输出施加高达5.5 V的电压。这些特性允许将这些器件用于混合3.3 V和5 V应用。

数据输入上的总线保持无需使用外部上拉电阻来保持未使用的输入。

特性和优势
    • 5 V容压输入和输出，可实现与5 V逻辑的接合
    • 1.2 V至3.6 V的宽电源电压范围
    • CMOS低功耗
    • MULTIBYTE直通式标准针脚排列架构
    • 多个低电感电源和接地针脚，可实现最低噪声和地弹
    • 具有TTL电平的直接接口
    • VCC = 0 V时的高阻抗输出
    • 所有数据输入都具有总线保持
    • 符合JEDEC标准：
      • JESD8-7A（1.65 V至1.95 V）
      • JESD8-5A（2.3 V至2.7 V）
      • JESD8-C/JESD36（2.7 V至3.6 V）
    • JESD8-7A（1.65 V至1.95 V）
    • JESD8-5A（2.3 V至2.7 V）
    • JESD8-C/JESD36（2.7 V至3.6 V）
    • ESD保护：
      • HBM JESD22-A114F超过2000 V
      • MM JESD22-A115-B超过200 V
      • CDM JESD22-C101E超过1000 V
    • HBM JESD22-A114F超过2000 V
    • MM JESD22-A115-B超过200 V
    • CDM JESD22-C101E超过1000 V
    • 额定温度范围为-40 °C至+85 °C和-40 °C至+125 °C
产品图片
关键参数
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)Package name
74LVCH16541ADGGProduction1.2 - 3.6CMOS/LVTTL+/- 2417516low-40~12510423.0TSSOP48
74LVCH16541ADLProduction1.2 - 3.6CMOS/LVTTL+/- 2417516low-40~1258825.0SSOP48
封装与包装
型号封装Outline versionReflow-/Wave soldering包装产品状态标示可订购的器件编号, (订购码 (12NC))
74LVCH16541ADGG
TSSOP48
(SOT362-1)		sot362-1_posot362-1_fr
SSOP-TSSOP-VSO-WAVE		Bulk Pack量产LVCH16541A74LVCH16541ADGG,11( 9352 385 90112 )
Reel 13" Q1/T1量产LVCH16541A74LVCH16541ADGG:11( 9352 385 90118 )
74LVCH16541ADL
SSOP48
(SOT370-1)		sot370-1_poSSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE		Reel 13" Q1/T1量产LVCH16541A74LVCH16541ADL,118( 9352 385 80118 )
Bulk Pack量产LVCH16541A74LVCH16541ADL,112( 9352 385 80112 )
74LVCH16541ADGG
TSSOP48
(SOT362-1)		sot362-1_posot362-1_fr
SSOP-TSSOP-VSO-WAVE		Reel 13" Q1/T1 in Drypack停产LVCH16541A74LVCH16541ADGG:51( 9352 385 90518 )
停产信息
型号订购码 (12NC)最后一次购买日期最后一次交货日期替代产品
74LVCH16541ADGG935238590518
74LVCH16541ADGG935238590512
无铅环保信息
型号可订购的器件编号RoHS / RHF无铅转换日期EFRIFR (FIT)MTBF（小时）潮湿敏感度等级MSL LF
74LVCH16541ADGG74LVCH16541ADGG,11Always Pb-free123.83.872.58E811
74LVCH16541ADGG74LVCH16541ADGG:11Always Pb-free123.83.872.58E811
74LVCH16541ADL74LVCH16541ADL,118week 13, 2005123.83.872.58E811
74LVCH16541ADL74LVCH16541ADL,112week 13, 2005123.83.872.58E811
74LVCH16541ADGG74LVCH16541ADGG:51week 14, 2005123.83.872.58E822
文档资料
档案名称标题类型格式日期
74LVCH16541A (中文)16-bit buffer/line driver; 3-stateData sheetpdf2012-02-15
AN240Interfacing 3 Volt and 5 Volt ApplicationsApplication notepdf1995-09-15
AN263Power considerations when using CMOS and BiCMOS logic devicesApplication notepdf2002-02-05
AN11009Pin FMEA for LVC familyApplication notepdf2011-02-04
AN10156Sorting through the low voltage logic mazeApplication notepdf2013-03-13
75017511Voltage translation: How to manage mixed-voltage designs with NXP level translatorsBrochurepdf2014-05-20
75017668Low voltage CMOS family - LVCBrochurepdf2015-07-10
lvch16541alvch16541a IBIS modelIBIS modelibs2013-04-07
sot362-1_poplastic thin shrink small outline package; 48 leads; body width 6.1 mmOutline drawingpdf2009-10-08
sot362-1_frFootprint for reflow soldering SOT362-1Reflow solderingpdf2009-10-08
SOT362-1_118TSSOP48; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packingpdf2013-04-15
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave solderingpdf2009-10-08
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave solderingpdf2009-10-08
SOT370-1_118Standard product orientation 12NC ending 118Packingpdf2013-04-19
sot370-1_poplastic shrink small outline package; 48 leads; body width 7.5 mmOutline drawingpdf2009-10-08
SSOP-TSSOP-VSO-REFLOWFootprint for reflow solderingReflow solderingpdf2009-10-08
订购信息
型号订购码 (12NC)可订购的器件编号
74LVCH16541ADGG9352 385 9011274LVCH16541ADGG,11
74LVCH16541ADGG9352 385 9011874LVCH16541ADGG:11
74LVCH16541ADL9352 385 8011874LVCH16541ADL,118
74LVCH16541ADL9352 385 8011274LVCH16541ADL,112
模型
标题类型日期
lvch16541a IBIS modelIBIS model2013-04-07
16-bit buffer/line driver; 3-state 74LVCH16541A
Interfacing 3 Volt and 5 Volt Applications 74LVC377PW
Power considerations when using CMOS and BiCMOS logic devices 74AHCT244PW
Pin FMEA for LVC family 74LVC1G123_Q100
Sorting through the low voltage logic maze 74LVC_H_245A_Q100
Voltage translation: How to manage mixed-voltage designs with NXP® level translators 74AVC16245DGG-Q100
Low voltage CMOS family - LVC 74LVC_H_245A_Q100
plastic thin shrink small outline package; 48 leads; body width 6.1 mm 74LVTN16245B
Footprint for reflow soldering SOT362-1 74LVTN16245B
TSSOP48; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... 74LVC_H_16245A_Q100
SSOP-TSSOP-VSO-WAVE LPC1114FDH28
Standard product orientation 12NC ending 118 gtl2000dl
plastic shrink small outline package; 48 leads; body width 7.5 mm 74LVT162245B
Footprint for reflow soldering 74HC_T_595_Q100
lvch16541a IBIS model 74LVCH16541A
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