位置：首页 > IC中文资料第2965页 > SN74H21
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 GATE DUAL 4-INPUT POSITIVE AND GATE | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
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 GATE DUAL 4-INPUT POSITIVE AND GATE | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
INTEGRATED CIRCUITS-TTL INTEGRATED CIRCUITS-TTL (TRANSISTOR LOGIC) | NTE | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DUAL 4-INPUT POSITIVE AND GATE | ETC1 | ETC1 | | |
DUAL 4-INPUT POSITIVE AND GATE | ETC1 | ETC1 | |
SN74H21产品属性
- 类型
描述
- 型号
SN74H21
- 制造商
Rochester Electronics LLC
- 功能描述
- Bulk
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
DIP14 |
1476 |
原装现货,免费供样,技术支持,原厂对接 |
|||
TI(德州仪器) |
24+ |
PDIP14 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
|||
TI |
25+23+ |
SOIC-20 |
19828 |
绝对原装正品全新进口深圳现货 |
|||
74H21PC |
25+ |
7 |
7 |
||||
ST |
23+ |
SOP-16L |
16900 |
正规渠道,只有原装! |
|||
24+ |
5000 |
公司存货 |
|||||
TI |
2021 |
BGA |
1000 |
全新、原装 |
|||
BOURNS |
24+ |
3224W |
10000 |
原装正品价格优势!欢迎询价QQ:385913858TEL:15 |
|||
NS |
24+ |
DIP |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
ST |
2511 |
SOP-16L |
16900 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
SN74H21芯片相关品牌
SN74H21规格书下载地址
SN74H21参数引脚图相关
- t4242
- t40
- t2222
- t2010
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- sw-262
- stm32f103
- stm32
- stk
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- st70
- st18
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- sr2m
- spwm
- spice模型
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- soc
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- SN74H52N
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- SN74H50J
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- SN74H40N
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- SN74H40
- SN74H30N
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- SN74H30
- SN74H22N
- SN74H22J
- SN74H22
- SN74H21N
- SN74H21J
- SN74H20N
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- SN74H20
- SN74H183N
- SN74H183J
- SN74H183
- SN74H11N
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- SN74H11
- SN74H10N
- SN74H10J
- SN74H108N
- SN74H108J
- SN74H108
- SN74H106N
- SN74H106J
- SN74H106
- SN74H103N
- SN74H103J
- SN74H103
- SN74H00
- SN74F86
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- SN74F51
- SN74F38
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- SN74F36
- SN74F32
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- SN74F27
- SN74F21
- SN74F20
- SN74F11
- SN74F10
- SN74F08
- SN74F04
- SN74F02
- SN74F00
- SN74F
- SN74BCT
SN74H21数据表相关新闻
SN74GTL2003PWR
www.hfxcom.com
2022-3-25SN74HC00N
原装正品 直插 SN74HC00N 74HC00 逻辑电路 四2输入与非门 DIP14
2022-1-7SN74HC00DR
贴片集成电路 SN74HC00DR HC00 74HC00 SOP-14 芯片 IC 全新原装
2022-1-7SN74GTL2010PWR
SN74GTL2010PWR
2021-8-23SN74GTL16612DL
安装类型 表面贴装型 封装/外壳 56-BSSOP（0.295，7.50mm 宽） 工作温度 -40°C ~ 85°C 供应商器件封装 56-SSOP 电流-输出高、低 32mA，64mA 电压-供电 3.15V ~ 3.45V 电路数 18 位
2021-7-13SN74H573N
SN74H573N,当天发货0755-82732291全新原装现货或门市自取.
2020-10-4
DdatasheetPDF页码索引
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