|
| 图片
|
型号
|
品牌
|
数量
|
批号
|
封装
|
PDF
|
|
UPD74HC257GS-T1
|
NEC
|
30000
|
2022+
|
SOIC-16
|
|
|
|
UPD74HC21C
|
NEC
|
30000
|
2022+
|
DIP-14
|
|
|
|
UPD74HC20C
|
NEC
|
30000
|
2022+
|
DIP-14
|
|
|
|
UPD72893BGD-LML
|
NEC
|
30000
|
2022+
|
QFP
|
|
|
|
UPD72852AGB-8EU
|
NEC
|
30000
|
2022+
|
QFP
|
|
|
|
UPD72850BGK-9EW
|
NEC
|
30000
|
2022+
|
QFP
|
|
|
|
UPD72185CW
|
NEC
|
30000
|
2022+
|
DIP-64
|
|
|
|
UPD720200F1
|
NEC
|
30000
|
2022+
|
BGA
|
|
|
|
UPD720100AGM
|
NEC
|
30000
|
2022+
|
QFP
|
|
|
|
UPD72005LN
|
NEC
|
30000
|
2022+
|
PLCC-52
|
|
|