UPC1555C
NEC
3402
NA/
UPC1555C
NEC
990000
DIP
UPC1555C
RENESAS
4017
DIP8
UPC1555C
NEC
152
DIP
UPC1555C
NEC
2568
DIP8
UPC1555C
NEC
7600
DIP-8
UPC1555C
NEC
10000
DIP-8
UPC1555C
NEC
4500
DIP
UPC1555C
NEC
12800
DIP-8
UPC1555C
NEC
30000
DIP-8
UPC1555C
NEC
5000
DIP8
UPC1555C
NEC
3000
DIP
UPC1555C
RENESAS
9800
原厂封装
UPC1555C
NEC
6540
DIP8
UPC1555C
NEC
490
DIP8