GR >> 23K256-IST 
541300
23K256-I/ST
Microchip Technology
Quantity 9000
Packaging IC SRAM 256KBIT 20MHZ 8TSSOP
Description original&Quality new original
768154
23K256-I/ST
Microchip Technology
Quantity 20000
Packaging IC SRAM 256KBIT 20MHZ 8TSSOP
Description original&Quality new original