GR >> HA7-2520-2 
275747
HA7-2520-2
Intersil
Quantity 18650
Packaging IC OPAMP GP 20MHZ 8CDIP
Description original&Quality new original
369580
HA7-2520-2
Intersil
Quantity 20000
Packaging IC OPAMP 20MHZ 120V/US 8-DIP
Description original&Quality new original