74HC(T)4020: 14级二进制纹波计数器

74HC4020;74HCT4020是高速硅栅CMOS器件并且与HEF4020B系列引脚兼容。它们符合JEDEC标准No. 7A。

74HC4020;74HCT4020是带一个时钟输入(CP)、一个覆盖异步主复位输入(MR)和十二个并行输出(Q0、Q3至Q13)的14级二进制纹波计数器。该计数器在CP从高到低转换时进位。

MR上的高电平可清零所有计数器级并将所有输出强制为低电平,不受CP状态的影响。

每个计数器级为静态反转触发器。

74HC_T_4020: 产品结构框图
sot109-1_3d
数据手册 (1)
名称/描述Modified Date
14-stage binary ripple counter (REV 6.0) PDF (188.0 kB) 74HC_HCT4020 [English]03 Feb 2016
应用说明 (2)
名称/描述Modified Date
Live Insertion Aspects of Philips Logic Families (REV 1.0) PDF (73.0 kB) AN252 [English]13 Mar 2013
Pin FMEA 74HC/74HCT family (REV 1.0) PDF (51.0 kB) AN11044 [English]16 Mar 2011
用户指南 (1)
名称/描述Modified Date
HC/T User Guide (REV 1.0) PDF (508.0 kB) HCT_USER_GUIDE [English]01 Nov 1997
选型工具指南 (2)
名称/描述Modified Date
ロジック製品セレクションガイド... (REV 1.0) PDF (38.3 MB) LOGIC_SELECTION_GUIDE_2015_JP [English]19 Nov 2015
Logic selection guide 2016 (REV 1.1) PDF (15.3 MB) 75017285 [English]08 Jan 2015
封装信息 (4)
名称/描述Modified Date
plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 16 terminals; body 2.5 x 3.5 x... (REV 1.1) PDF (191.0 kB) SOT763-1 [English]30 May 2016
plastic small outline package; 16 leads; body width 3.9 mm (REV 1.0) PDF (192.0 kB) SOT109-1 [English]08 Feb 2016
plastic shrink small outline package; 16 leads; body width 5.3 mm (REV 1.0) PDF (306.0 kB) SOT338-1 [English]08 Feb 2016
plastic thin shrink small outline package; 16 leads; body width 4.4 mm (REV 1.0) PDF (300.0 kB) SOT403-1 [English]08 Feb 2016
包装 (2)
名称/描述Modified Date
DHVQFN16; Reel pack, SMD, 7" Q1/T1 standard product orientation Orderable part number ending ,115 or... (REV 2.0) PDF (191.0 kB) SOT763-1_115 [English]05 Jul 2016
TSSOP16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 1.0) PDF (218.0 kB) SOT403-1_118 [English]08 Apr 2013
支持信息 (4)
名称/描述Modified Date
Footprint for reflow soldering (REV 1.0) PDF (9.0 kB) SO-SOJ-REFLOW [English]08 Oct 2009
Footprint for wave soldering (REV 1.0) PDF (8.0 kB) SO-SOJ-WAVE [English]08 Oct 2009
Footprint for reflow soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-REFLOW [English]08 Oct 2009
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English]08 Oct 2009
SPICE
订购信息
型号状态
74HCT4020PWActive
74HC4020PWActive
74HCT4020BQActive
74HCT4020DBActive
74HC4020BQActive
74HC4020DBActive
74HCT4020DActive
74HC4020DActive
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
74HCT4020BQSOT763-1Reel 7" Q1/T1Active74HCT4020BQ,115 (9352 907 85115)HT402074HCT4020BQAlways Pb-free84.96.621.51E811
74HC4020DBSOT338-1SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE
SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1Active74HC4020DB,118 (9351 887 20118)HC402074HC4020DBweek 12, 200584.96.621.51E811
Bulk PackActive74HC4020DB,112 (9351 887 20112)HC402074HC4020DBweek 12, 200584.96.621.51E811
74HCT4020DBSOT338-1SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE
SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1Active74HCT4020DB,118 (9351 893 70118)HT402074HCT4020DBweek 12, 200584.96.621.51E811
Bulk PackActive74HCT4020DB,112 (9351 893 70112)HT402074HCT4020DBweek 12, 200584.96.621.51E811
74HC4020PWSOT403-1SSOP-TSSOP-VSO-WAVEReel 13" Q1/T1Active74HC4020PW,118 (9351 884 70118)HC402074HC4020PWweek 10, 200584.96.621.51E811
Bulk PackActive74HC4020PW,112 (9351 884 70112)HC402074HC4020PWweek 10, 200584.96.621.51E811
74HCT4020DSOT109-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1 CECCActive74HCT4020D,653 (9337 152 50653)74HCT4020D74HCT4020Dweek 6, 200484.96.621.51E811
Bulk Pack, CECCActive74HCT4020D,652 (9337 152 50652)74HCT4020D74HCT4020Dweek 6, 200484.96.621.51E811
74HCT4020PWSOT403-1SSOP-TSSOP-VSO-WAVEReel 13" Q1/T1Active74HCT4020PW,118 (9351 890 90118)HCT402074HCT4020PWweek 10, 200584.96.621.51E811
Bulk PackActive74HCT4020PW,112 (9351 890 90112)HCT402074HCT4020PWweek 10, 200584.96.621.51E811
74HC4020BQSOT763-1Reel 7" Q1/T1Active74HC4020BQ,115 (9352 907 84115)HC402074HC4020BQAlways Pb-free84.96.621.51E811
74HC4020DSOT109-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1 CECCActive74HC4020D,653 (9337 147 70653)74HC4020D74HC4020Dweek 6, 200484.96.621.51E811
Bulk Pack, CECCActive74HC4020D,652 (9337 147 70652)74HC4020D74HC4020Dweek 6, 200484.96.621.51E811
14-stage binary ripple counter 74HCT4020PW
Live Insertion Aspects of Philips Logic Families 74HC_T_245_Q100
Pin FMEA 74HC/74HCT family 74HC_T_597_Q100
HC/T User Guide 74HCU04PW
ロジック製品セレクションガイド... 74LVC_H_245A_Q100
Logic selection guide 2016 74LVC_H_245A_Q100
hc Spice model 74HCU04PW
plastic shrink small outline package; 16 leads; body width 5.3 mm 74HC_T_595_Q100
Footprint for reflow soldering 74HC_T_595_Q100
SOT403-1 LPC812M101JDH16
SSOP-TSSOP-VSO-WAVE LPC1114FDH28
Reel 13" Q1/T1 LPC812M101JDH16
plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 16 terminals; body 2.5 x 3.5 x... NPIC6C596A_Q100
DHVQFN16; Reel pack, SMD, 7" Q1/T1 standard product orientation Orderable part number ending ,115 or... NPIC6C596A_Q100
plastic small outline package; 16 leads; body width 3.9 mm NPIC6C596A_Q100
Footprint for reflow soldering NPIC6C596A_Q100
Footprint for wave soldering NPIC6C596A_Q100
74AVCM162836DGG
HEF4094B
PCA9633
TFF1024HN
SA614A