74LVCH162374A:16位边沿触发的D型触发器,带30 Ω串联端接电阻;5 V容限输入/输出;3态

74LVCH162374A为16位边沿触发的触发器,具有适合于每个触发器的单独D型输入以及适合于总线定向应用的3态输出。该器件由8个边沿触发的触发器分成两部分组成。每个八路触发器均具有时钟(CP)输入和输出使能输入(OE)。输入端可由3.3 V或5 V器件驱动。禁用时,可以向输出端应用高达5.5 V的电压。这些特性允许在混合3.3 V和5 V应用中使用这些器件。触发器存储符合从低至高CP转变的设定和保持时间要求的单个D输入状态。当OE为低电平时,触发器的内容在输出端可用。当OE为高电平时,输出端进入高阻抗关断状态。OE输入端的操作不会影响触发器的状态。

数据输入端上的总线保持无需使用外部上拉电阻即可保持未使用输入。

为了降低线路噪声,高低输出级均包括30 Ω串联端接电阻。

特性和优势
    • 5 V容限输入/输出,用于连接5 V逻辑电平
    • 宽电源电压范围:1.2 V至3.6 V
    • CMOS低功耗
    • 多字节直通标准引脚排列架构
    • 多个低电感电源引脚,实现最低噪声和接地反弹
    • 直接连接TTL电平
    • 所有数据输入具有总线保持功能
    • VCC = 0 V时的高阻抗输出
    • 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
    • 指定温度范围:‑40 °C至+85 °C和-40 °C至+125 °C
产品图片
功能框图
Block diagram: 74LVCH162374ADGG, 74LVCH162374ADL
关键参数
型号Product statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)fmax (MHz)Power dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Package name
74LVCH162374ADGGProduction1.2 - 3.6CMOS/LVTTL+/- 243.8150low-40~12510423.0TSSOP48
74LVCH162374ADLProduction1.2 - 3.6CMOS/LVTTL+/- 243.8150low-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))
74LVCH162374ADGG
TSSOP48
(SOT362-1)
sot362-1_posot362-1_fr
SSOP-TSSOP-VSO-WAVE
Bulk Pack量产LVCH162374A74LVCH162374ADGG,1( 9352 387 70112 )
Reel 13" Q1/T1量产LVCH162374A74LVCH162374ADGG:1( 9352 387 70118 )
74LVCH162374ADL
SSOP48
(SOT370-1)
sot370-1_poSSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1量产LVCH162374A74LVCH162374ADL:11( 9352 387 60118 )
Bulk Pack量产LVCH162374A74LVCH162374ADL,11( 9352 387 60112 )
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
74LVCH162374ADGG935238770512
74LVCH162374ADGG935238770518
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
74LVCH162374ADGG74LVCH162374ADGG,1Always Pb-free123.83.872.58E811
74LVCH162374ADGG74LVCH162374ADGG:1Always Pb-free123.83.872.58E811
74LVCH162374ADL74LVCH162374ADL:11week 13, 2005123.83.872.58E811
74LVCH162374ADL74LVCH162374ADL,11week 13, 2005123.83.872.58E811
文档资料
档案名称标题类型格式日期
74LVCH162374A (中文)16-bit edge-triggered D-type flip-flop with 30 Ohm series termination resistors; 5 V input/output tolerant; 3-stateData sheetpdf2013-01-22
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
lvch162374alvch162374a 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
74LVCH162374ADGG9352 387 7011274LVCH162374ADGG,1
74LVCH162374ADGG9352 387 7011874LVCH162374ADGG:1
74LVCH162374ADL9352 387 6011874LVCH162374ADL:11
74LVCH162374ADL9352 387 6011274LVCH162374ADL,11
模型
标题类型日期
lvch162374a IBIS modelIBIS model2013-04-07
16-bit edge-triggered D-type flip-flop with 30 Ohm series termination resistors; 5 V input/output tolerant; 3-state 74LVCH162374A
74LVCH162374A
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
lvch162374a IBIS model 74LVCH162374A