Mura bhfuil do shuíomh liostaithe, roghnaigh ceann amháin díobh seo a leanas le do thoil:
Maxim Integrated
IC AMP AUDIO PWR 2.8W D 16TSSOP.
STMicroelectronics
ANALOG COMPARATORS STANDARD PROD.
Texas Instruments
IC DUAL DIFF COMPARATOR 8-TSSOP.
IC COMPARATOR DIFF DUAL 8TSSOP.