GR >> AT27BV512-15TI 
89160
AT27BV512-15TI
Atmel
Quantity 20000
Packaging IC OTP 512KBIT 150NS 28TSOP
Description original&Quality new original
553880
AT27BV512-15TI
Microchip Technology
Quantity 9000
Packaging IC OTP 512KBIT 150NS 28TSOP
Description original&Quality new original