| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
74HCT74D | Dual D-type flip-flop with set and reset; positive-edge trigger GENERAL DESCRIPTION The 74HC/HCT74 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: standard • ICC category: flip-flops 文件:120.16 Kbytes 页数:22 Pages | PHI 飞利浦 | PHI | |
74HCT74D | Dual D-type flip-flop with set and reset; positive edge-trigger General description The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at the nD-input, that meets the set-up and hold time requirements on the LOW-to-HI 文件:175.47 Kbytes 页数:21 Pages | 恩XP | 恩XP | |
74HCT74D | Dual D-type flip-flop with set and reset; positive edge-trigger General description The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at the nD-input, that meets the set-up and hold time requirements on the LOW-to-HI 文件:175.47 Kbytes 页数:21 Pages | 恩XP | 恩XP | |
74HCT74D | Dual D-type flip-flop with set and reset; positive edge-trigger 1. General description The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at the nD-input, that meets the set-up and hold time requirements on the LOW- 文件:299.12 Kbytes 页数:19 Pages | NEXPERIA 安世 | NEXPERIA | |
74HCT74D | Dual D-type flip-flop with set and reset; positive edge-trigger 文件:175.47 Kbytes 页数:21 Pages | PHI 飞利浦 | PHI | |
74HCT74D | Dual D-type flip-flop with set and reset; positive edge-trigger 文件:193.4 Kbytes 页数:22 Pages | PHI 飞利浦 | PHI | |
Dual D-type flip-flop with set and reset; positive edge-trigger General description The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at the nD-input, that meets the set-up and hold time requirements on the LOW-to-HI 文件:175.47 Kbytes 页数:21 Pages | 恩XP | 恩XP | ||
Dual D-type flip-flop with set and reset; positive-edge trigger GENERAL DESCRIPTION The 74HC/HCT74 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: standard • ICC category: flip-flops 文件:120.16 Kbytes 页数:22 Pages | PHI 飞利浦 | PHI | ||
Dual D-type flip-flop with set and reset; positive edge-trigger General description The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at the nD-input, that meets the set-up and hold time requirements on the LOW-to-HI 文件:175.47 Kbytes 页数:21 Pages | 恩XP | 恩XP | ||
Dual D-type flip-flop with set and reset; positive edge-trigger General description The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset (nRD) inputs, and complementary nQ and nQ outputs. Data at the nD-input, that meets the set-up and hold time requirements on the LOW-to-HI 文件:175.47 Kbytes 页数:21 Pages | 恩XP | 恩XP |
技术参数
- VCC (V):
4.5 - 5.5
- Logic switching levels:
TTL
- Output drive capability (mA):
± 4
- tpd (ns):
15
- fmax (MHz):
59
- Power dissipation considerations:
low
- Tamb (°C):
-40~125
- Rth(j-a) (K/W):
108
- Ψth(j-top) (K/W):
20.1
- Rth(j-c) (K/W):
66
- Package name:
SO14
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEXPERIA/安世 |
25+ |
SOP |
32000 |
NEXPERIA/安世全新特价74HCT74D即刻询购立享优惠#长期有货 |
询价 | ||
PHI |
24+ |
SOP |
3580 |
原装现货/15年行业经验欢迎询价 |
询价 | ||
恩XP |
2019 |
SOP-14 |
19700 |
INFINEON品牌专业原装优质 |
询价 | ||
恩XP |
2023+ |
SOP14 |
15000 |
AI智能識别、工業、汽車、醫療方案LPC批量及配套一站 |
询价 | ||
PHI |
2021+ |
SOP14 |
9000 |
原装现货,随时欢迎询价 |
询价 | ||
恩XP |
23+ |
SOP-14 |
4500 |
只做原装正品现货或订货假一赔十! |
询价 | ||
NEXPERIA |
22+ |
原厂 |
32000 |
询价 | |||
PHI |
06+ |
SOP |
2208 |
询价 | |||
PHI |
23+ |
SOP |
1500 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
PHI |
6200 |
SOP-14 |
17 |
100%原装正品现货 |
询价 |
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