GR >> X4643S8 
287540
X4643S8
Intersil
Quantity 18650
Packaging IC CPU SUPRV 64K EE RST LO 8SOIC
Description original&Quality new original
373413
X4643S8
Intersil
Quantity 20000
Packaging IC CPU SUPRV 64K EE RST LO 8SOIC
Description original&Quality new original