U3501BM
500
NA
UTC(友顺)
7350
DIP16
ATMEL/爱特梅尔
5050
NA/
TEMIC
3500
SSOP44
PHI
20000
QFP32
UTC/友顺
51848
DIP16
PHI
4
03+
TEMIC
4856
SSOP
TEMIC
553
SSOP44
TEMIC
8021
NA
FUJITSU/富士通
260
UNI-SEMI宇力半导体
45000
SOP8
UTC/友顺
2005
DIP16
UTC
5000
SOP-16
ATMEL/爱特梅尔
30000
SOP