m28w640hcb70zb6f Memory of PDF datasheet

Part Nnmber : M28W640HCB70ZB6F
Manufacturer : Numonyx
Description : Mbit boot block) supply Flash memory
Datasheet PDF

Part Nnmber : M28W640HCB70ZB6F
Manufacturer : Numonyx B.V
Description : 64 Mbit (4 Mb x 16, boot block) 3 V supply Flash memory