位置：首页 > IC中文资料 > MC74HCT245B1
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING DESCRIPTION The M54/74HCT245, HCT640 and HCT643 utilise silicon gate C2MOS technology to achive operating speeds eqivalent to LSTTL devices. ■ HIGH SPEED tPD = 10 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ COMPATIBLE WITH TTL OUTPUTS VIH | STMICROELECTRONICS 意法半导体 |   | ||
OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) DESCRIPTION The M54/74HCT245, HCT640 and HCT643 utilise silicon gate C2MOS technology to achive operating speeds eqivalent to LSTTL devices. ■ HIGH SPEED tPD = 10 ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ COMPATIBLE WITH TTL OUTPUTS VIH | STMICROELECTRONICS 意法半导体 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
SOP |
990000 |
明嘉莱只做原装正品现货 |
|||
ST/意法 |
2450+ |
SOP |
9850 |
只做原装正品现货或订货假一赔十! |
|||
ST |
25+ |
DIP-20 |
3200 |
全新原装、诚信经营、公司现货销售! |
|||
STMicroelectronics |
25+ |
20-DIP(0.300 7.62mm) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
STM |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
ST |
26+ |
SOP-207.2 |
60000 |
只有原装 可配单 |
|||
ST |
23+ |
DIP-20 |
16900 |
正规渠道,只有原装! |
|||
STMicroelectronics |
2000 |
SOP-20 |
680 |
原装现货海量库存欢迎咨询 |
|||
ST |
05+ |
原厂原装 |
5856 |
只做全新原装真实现货供应 |
|||
STMICRO |
25+ |
N/A |
11543 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
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MC74HCT245B1规格书下载地址
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