位置：首页 > IC中文资料第981页 > DM74LS21
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DM74LS21 | Dual 4-Input AND Gates 文件：120.35 Kbytes Page：6 Pages | NSC 国半 |   | |
DM74LS21 | Dual 4-Input AND Gates | TI 德州仪器 | | |
DUAL 4-INPUT POSITIVE AND GATE DUAL 4-INPUT POSITIVE AND GATE | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Dual 4-input Positive AND Gates DUal 4-Input Positive AND Gates | HitachiHitachi Semiconductor 日立日立公司 | | ||
DUAL 4-INPUT AND GATE DUAL 4-INPUT AND GATE LOW POWER SCHOTTKY | Motorola 摩托罗拉 | | ||
DUAL 4-INPUT POSITIVE AND GATE DUAL 4-INPUT POSITIVE AND GATE | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
DUAL 4-INPUT POSITIVE-AND GATES 文件：509.44 Kbytes Page：12 Pages | TI 德州仪器 | |
DM74LS21产品属性
- 类型
描述
- 型号
DM74LS21
- 制造商
Texas Instruments
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS/国半 |
23+ |
SOP14 |
50000 |
全新原装正品现货,支持订货 |
|||
NS |
24+ |
DIP |
73 |
||||
NS |
22+ |
DIP14 |
8000 |
原装正品支持实单 |
|||
24+ |
N/A |
76000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
FAIRCHILD/仙童 |
23+ |
01 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
FAI |
23+ |
65480 |
|||||
NATIONALSEMI |
05+ |
原厂原装 |
5390 |
只做全新原装真实现货供应 |
|||
NS |
25+ |
SOP14 |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
NS |
2023+ |
SOP14 |
5800 |
进口原装,现货热卖 |
|||
2023+ |
DIP |
3000 |
进口原装现货 |
DM74LS21规格书下载地址
DM74LS21参数引脚图相关
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DM74LS21数据表相关新闻
DM54S574J/883C
DM54S574J/883C
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2020-7-10DM74LS241WM，DM74LS241WMX，DM74LS243N，DM74LS244N，DM74LS244SJX，DM74LS245N，DM74LS245SJX，DM74LS251M，DM74LS251MX，DM74LS251N，DM74LS253MX，DM74LS257BMX，DM74LS221MX，DM74LS221SJ，DM74LS221
DM74LS241WM，DM74LS241WMX，DM74LS243N，DM74LS244N，DM74LS244SJX，DM74LS245N，DM74LS245SJX，DM74LS251M，DM74LS251MX，DM74LS251N，DM74LS253MX，DM74LS257BMX，DM74LS221MX，DM74LS221SJ，DM74LS221
2019-12-18DM74AS169AN，P6KE200AT/B，UEP1H220MPD1TD，DM9328N，1N5232B(T50A)，LS3360L，LT1E53A，MC14511BDWR2，SMA020450100R1%A2，SAA1064T，DM74AS257M
DM74AS169AN，P6KE200AT/B，UEP1H220MPD1TD，DM9328N，1N5232B(T50A)，LS3360L，LT1E53A，MC14511BDWR2，SMA020450100R1%A2，SAA1064T，DM74AS257M
2019-12-8DM74ALS04BM-六反相器
DM74ALS04BM-六反相器，此装置包含6个独立的门，其中每个执行反向功能的逻辑。 特点 开关规格为50 pF 在整个温度开关规格保证和VCC范围 高级氧化隔离，离子注入肖特基TTL过程 功能和引脚对引脚兼容与肖特基和低功耗肖特基TTL对口 改进的AC性能超过肖特基二极管和低功耗肖特基同行 DM74ALS04BM：M14A 14引脚小外形集成电路（SOIC）,JEDEC MS- 012,0.150窄 DM74ALS04BSJ: M14D 14引脚小外形封装（SOP），
2012-11-9
DdatasheetPDF页码索引
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