74HC(T)393: 双路4位二进制纹波计数器
74HC393；74HCT393是双路4级二进制纹波计数器。每个计数器都具有一个时钟输入(nCP)、一个覆盖异步主复位输入(nMR)和4个缓冲并行输出（nQ0至nQ3）。计数器在nCP从高电平跃迁至低电平时进位。无论nCP的状态如何，nMR上的高电平都会清零各计数器级并将输出强制为低电平。输入包括钳位二极管。其能使用限流电阻将输入连接到高于VCC的电压。
74HC_T_393: 产品结构框图
Outline 3d SOT337-1
数据手册 (1)
| 名称/描述 | Modified Date |
|---|---|
| Dual 4-bit binary ripple counter (REV 6.0) PDF (208.0 kB) 74HC_HCT393 [English] | 03 Dec 2015 |
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 small outline package; 14 leads; body width 3.9 mm (REV 1.0) PDF (166.0 kB) SOT108-1 [English] | 08 Feb 2016 |
| plastic shrink small outline package; 14 leads; body width 5.3 mm (REV 1.0) PDF (295.0 kB) SOT337-1 [English] | 08 Feb 2016 |
| plastic thin shrink small outline package; 14 leads; body width 4.4 mm (REV 1.0) PDF (285.0 kB) SOT402-1 [English] | 08 Feb 2016 |
| plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; body 2.5 x 3 x... (REV 1.0) PDF (187.0 kB) SOT762-1 [English] | 08 Feb 2016 |
包装 (3)
| 名称/描述 | Modified Date |
|---|---|
| Standard product orientation 12NC ending 115 (REV 3.0) PDF (108.0 kB) SOT762-1_115 [English] | 09 Apr 2013 |
| TSSOP14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 1.0) PDF (217.0 kB) SOT402-1_118 [English] | 08 Apr 2013 |
| Standard product orientation 12NC ending 118 (REV 1.0) PDF (86.0 kB) SOT337-1_118 [English] | 04 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 |
订购信息
| 型号 | 状态 |
|---|---|
| 74HCT393BQ | Active |
| 74HC393BQ | Active |
| 74HCT393DB | Active |
| 74HC393DB | Active |
| 74HC393PW | Active |
| 74HCT393PW | Active |
| 74HC393D | Active |
| 74HCT393D | Active |
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 | EFR | IFR(FIT) | MTBF（小时） | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HC393D |  | SOT108-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 CECC | Active | 74HC393D,653 (9337 141 10653) | 74HC393D | 74HC393D |    | week 5, 2004 | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
| Bulk Pack, CECC | Active | 74HC393D,652 (9337 141 10652) | 74HC393D | 74HC393D | | week 5, 2004 | 84.9 | 6.62 | 1.51E8 | 1 | 1 | ||||
| 74HCT393DB | | SOT337-1 | SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74HCT393DB,118 (9351 858 40118) | HCT393 | 74HCT393DB |  | week 12, 2005 | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
| Bulk Pack | Active | 74HCT393DB,112 (9351 858 40112) | HCT393 | 74HCT393DB | | week 12, 2005 | 84.9 | 6.62 | 1.51E8 | 1 | 1 | ||||
| 74HC393DB | | SOT337-1 | SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74HC393DB,118 (9351 874 20118) | HC393 | 74HC393DB | | week 12, 2005 | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
| Bulk Pack | Active | 74HC393DB,112 (9351 874 20112) | HC393 | 74HC393DB | | week 12, 2005 | 84.9 | 6.62 | 1.51E8 | 1 | 1 | ||||
| 74HCT393D | | SOT108-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 CECC | Active | 74HCT393D,653 (9337 141 20653) | 74HCT393D | 74HCT393D | | week 5, 2004 | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
| Bulk Pack, CECC | Active | 74HCT393D,652 (9337 141 20652) | 74HCT393D | 74HCT393D | | week 5, 2004 | 84.9 | 6.62 | 1.51E8 | 1 | 1 | ||||
| 74HCT393BQ |  | SOT762-1 | Reel 7" Q1/T1 | Active | 74HCT393BQ,115 (9352 786 51115) | HT393 | 74HCT393BQ | | Always Pb-free | 84.9 | 6.62 | 1.51E8 | 1 | 1 | |
| 74HCT393PW |  | SOT402-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74HCT393PW,118 (9351 884 50118) | HCT393 | 74HCT393PW | | week 10, 2005 | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
| Bulk Pack | Active | 74HCT393PW,112 (9351 884 50112) | HCT393 | 74HCT393PW | | week 10, 2005 | 84.9 | 6.62 | 1.51E8 | 1 | 1 | ||||
| 74HC393PW | | SOT402-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74HC393PW,118 (9351 874 30118) | HC393 | 74HC393PW | | week 10, 2005 | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
| Bulk Pack | Active | 74HC393PW,112 (9351 874 30112) | HC393 | 74HC393PW | | week 10, 2005 | 84.9 | 6.62 | 1.51E8 | 1 | 1 | ||||
| 74HC393BQ | | SOT762-1 | Reel 7" Q1/T1 | Active | 74HC393BQ,115 (9352 786 48115) | HC393 | 74HC393BQ | | Always Pb-free | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
- Dual 4-bit binary ripple counter 74HCT393PW
- 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
- plastic shrink small outline package; 14 leads; body width 5.3 mm 74LVC32A_Q100
- Footprint for reflow soldering 74HC_T_595_Q100
- Standard product orientation 12NC ending 118 74LVC32A_Q100
- plastic small outline package; 14 leads; body width 3.9 mm 74LV164_Q100
- Footprint for reflow soldering NPIC6C596A_Q100
- Footprint for wave soldering NPIC6C596A_Q100
- plastic thin shrink small outline package; 14 leads; body width 4.4 mm 74LV164_Q100
- SSOP-TSSOP-VSO-WAVE LPC1114FDH28
- TSSOP14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... 74LV164_Q100
- plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; body 2.5 x 3 x... 74LV164_Q100
- Standard product orientation 12NC ending 115 74LV164_Q100
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