位置：首页 > IC中文资料 > HD74HC21FPTR
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Dual 4-input AND gate The 74HC21 is a high-speed Si-gate CMOS device and is pin compatible with low-power Schottky TTL (LSTTL). The 74HC21 provide the 4-input AND function. | Philips 飞利浦 |   | ||
Dual 4-input AND gate | ETC 知名厂家 | ETC | | |
Dual 4-input AND gate 1. General description The 74HC21 is a dual 4-input AND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits • Wide supply voltage range from 2.0 to 6.0 V • CMOS low power dissipation | NEXPERIA 安世 | | ||
Dual 4-input AND gate General description The 74HC21 is a dual 4-input AND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. | SOLIDSTATE | | ||
Dual 4-input AND gate | ETC 知名厂家 | ETC | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEXPERIA/安世 |
25+ |
TSSOP-14 |
600000 |
NEXPERIA/安世全新特价74HC21PW,118即刻询购立享优惠#长期有排单订 |
|||
TI |
25+ |
DIP |
3000 |
全新原装、诚信经营、公司现货销售 |
|||
PHI |
23+ |
DIP-14 |
6800 |
只做原装正品假一赔十为客户做到零风险!! |
|||
TI/TEXAS |
NEW |
DIP |
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 |
|||
TOSHIBA |
25+ |
SOP14 |
30000 |
代理全新原装现货,价格优势 |
|||
PHI |
25+ |
SMD8 |
21320 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
|||
NEXPERIA/安世 |
24+ |
TSSOP |
33500 |
全新进口原装现货,假一罚十 |
|||
恩XP |
24+ |
N/A |
26827 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
|||
RENESAS |
26+ |
DIP14 |
360000 |
进口原装现货 |
|||
NEXPERIA/安世 |
24+25+ |
TSSOP |
919 |
原装现货实单必成 |
HD74HC21FPTR芯片相关品牌
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