SN74LS490FN [TI]
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PQCC20;型号: | SN74LS490FN |
厂家: | TEXAS INSTRUMENTS |
描述: | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PQCC20 |
文件: | 总9页 (文件大小:366K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
相关型号:
SN74LS490J
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP16, CERAMIC, DIP-16
TI
SN74LS490JDS
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP16, CERAMIC, DIP-16
MOTOROLA
SN74LS490JS
Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16
MOTOROLA
SN74LS490NDS
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16, PLASTIC, DIP-16
MOTOROLA
SN74LS490NS
Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16
MOTOROLA
©2020 ICPDF网 联系我们和版权申明