位置：首页 > IC中文资料第5997页 > HD7474
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
HD7474 | TTL HD74/HD74S Series
| HitachiHitachi Semiconductor 日立日立公司 |   | |
Dual Positive-Edge-Triggered D-Type Flip-Flops with Preset, Clear and Complementary Outputs General Description This device contains two independent positive-edge-triggered D-type 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 | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | ||
Dual Positive-Edge-Triggered D-Type Flip-Flops with Preset, Clear and Complementary Outputs General Description This device contains two independent positive-edge-triggered D-type 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 | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | ||
Optimized for fast-switching applications 文件：333.13 Kbytes Page：6 Pages | AOSMD 万国半导体 | | ||
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs 文件：358.33 Kbytes Page：8 Pages | TI 德州仪器 | | ||
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs 文件：121.73 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Axial Lead Chokes | COILCRAFT | COILCRAFT | | |
LOW PROFILE HIGH DENSITY DIP PLUG | DBLECTRO | DBLECTRO | | |
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | | |
Dual Positive-Edge-Triggered D-Type Flip-Flops with Preset, Clear and Complementary Outputs | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | | |
Dual Positive-Edge-Triggered D-Type Flip-Flops with Preset, Clear and Complementary Outputs | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | | |
Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | | |
Transistor transistor logic | NTE | NTE | | |
INTEGRATED CIRCUIT PINOUTS | ETCList of Unclassifed Manufacturers 未分类制造商 | ETC | | |
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | TI 德州仪器 | TI | | |
DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | TI 德州仪器 | TI | |
HD7474产品属性
- 类型
描述
- 型号
HD7474
- 制造商
HITACHI
- 制造商全称
Hitachi Semiconductor
- 功能描述
TTL HD74/HD74S Series
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
24+ |
NA/ |
227 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
N/A |
23+ |
DIP |
20000 |
全新原装假一赔十 |
|||
HIT |
01+ |
CDIP14 |
19 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
HIT |
00+ |
DIP14 |
1335 |
全新原装进口自己库存优势 |
|||
HD |
DIP |
15620 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
HITACHI |
2450+ |
DIP |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
|||
A |
24+ |
b |
3 |
||||
HITACHI/日立 |
QQ咨询 |
CDIP |
824 |
全新原装 研究所指定供货商 |
|||
HIT |
23+ |
SOP |
5000 |
原装正品,假一罚十 |
|||
HITACHI |
2023+ |
DIP |
50000 |
原装现货 |
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DdatasheetPDF页码索引
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