| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs General Description This device contains two independent positive-edge-triggered D flip-flops with complementary outputs. The information on the D input is accepted by the flip-flops on the positive going edge of the clock pulse. The triggering occurs at a voltage level and is not directly relate | Fairchild 仙童半导体 | |||
LOW POWER SCHOTTKY The SN74LS74A dual edge-triggered flip-flop utilizes Schottky TTL circuitry to produce high speed D-type flip-flops. Each flip-flop has individual clear and set inputs, and also complementary Q and Q outputs. Information at input D is transferred to the Q output on the positive-going edge of | ONSEMI 安森美半导体 | |||
Dual D-type Positive Edge-triggered Flip-Flops(With Preset and Clear) Dual D-type Positive Edge-triggered Flip-Flops(With Preset and Clear) | HitachiHitachi Semiconductor 日立日立公司 | |||
DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP The SN54/74LS74A dual edge-triggered flip-flop utilizes Schottky TTL circuitry to produce high speed D-type flip-flops. Each flip-flop has individual clear and set inputs, and also complementary Q and Q outputs. Information at input D is transferred | Motorola 摩托罗拉 | |||
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs 文件:136.42 Kbytes Page:6 Pages | NSC 国半 |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HIT |
24+ |
SOP5.2MM |
1793 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
TI |
23+ |
SOP |
1520 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
|||
ST |
24+ |
SOP-14 |
8500 |
只做原装正品假一赔十为客户做到零风险!! |
|||
TI/TEXAS |
NEW |
SMD |
8931 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
MOT |
25+ |
SOP3.9M |
2782 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
MOTOROLA/摩托罗拉 |
22+ |
DIP |
3800 |
只做原装,价格优惠,长期供货。 |
|||
Signetics |
25+ |
25 |
公司优势库存 热卖中!! |
||||
F |
22+ |
PDIP |
12245 |
现货,原厂原装假一罚十! |
|||
24+ |
30000 |
房间原装现货特价热卖,有单详谈 |
|||||
FUJITSU |
2016+ |
SOP |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
74LS74D芯片相关品牌
74LS74D规格书下载地址
74LS74D参数引脚图相关
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- 74LS74CH
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- 74LS74AP-E
- 74LS74APCQR
- 74LS74APCQM
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- 74LS74AP
- 74LS74ANSTI89
- 74LS74ANSR
- 74LS74ANS
- 74LS74ANDIP14XPB
- 74LS74ANC
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- 74LS74AN
- 74LS74AMX/3.9mm
- 74LS74AMX
- 74LS74AM13TR
- 74LS74A
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74LS74D数据表相关新闻
74LS26
www.jskj-ic.com
2021-9-1674LS26
www.jskj-ic.com
2021-9-1574LV4051PW TSSOP-16 NXP/恩智浦 模拟开关IC
原装正品现货供应 0755-28892389/13713856319;QQ:2639752116;微信:13713856319;
2021-4-2974LV4051PW TSSOP-16 NXP/恩智浦 模拟开关IC 原装正品 自家现货
原装正品现货供应 0755-28892389/13713856319;QQ:2639752116;微信:13713856319;
2021-4-2374LS386PC,74LS38PC,74LS38SC,74LS393DC,74LS393PC,74LS393SC,74LS395DC,74LS395PC,74LS40DC,74LS40PC,74LS42DC,74LS42PC,74LS447PC,74LS47PC,74LS48PC,74LS49PC,74LS502DC,74LS502PC,74LS503SC
74LS386PC,74LS38PC,74LS38SC,74LS393DC,74LS393PC,74LS393SC,74LS395DC,74LS395PC,74LS40DC,74LS40PC,74LS42DC,74LS42PC,74LS447PC,74LS47PC,74LS48PC,74LS49PC,74LS502DC,74LS502PC,74LS503SC
2019-12-1574LS90-十进制计数器;十二分频计数器;4位二进制计数器
74LS90:十进制计数器;十二分频计数器;4位二进制计数器 SN54/74LS90,SN54/74LS92和SN54/74LS93高速4位波纹型计数器,分割成两部分。每个计数器都有一个鸿沟由两节和一个分五(LS90),除以六(LS92)或 除以个(LS93)部分是由高向低过渡触发时钟输入。每一节都可以单独使用,或绑在了一起(问到CP),形成BCD,双向五元,模12模16计数器。所有 计数器有一个2输入门控主复位(清除),和LS90还有一个2输入与门控主设定(预设9)。 特点: •低功耗。通常为45兆瓦
2012-11-9
DdatasheetPDF页码索引
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