Numonyx Embedded Flash Memory (J3 v D) 32, 64, 128, and 256 Mbit (Monolithic) Datasheet Product Features Architecture Security Symmetrical 128-Kbyte blocks Enhanced security options for code protection 256 Mbit (256 blocks) 128-bit Protection Register: 128 Mbit (128 blocks) 64-bits Unique device identifier bits 64 Mbit (64 blocks) 64-bits User-programmable OTP bits 32 Mbit (32 blocks) Absolute protection with V = GND PEN Individual block locking Performance Block erase/program lockout during power 75 ns Initial Access Speed (32,64,128 transitions Mbit densities) 95 ns Initial Access Speed (256Mbit only) Software 25 ns 8-word and 4-word Asynchronous Program and erase suspend support page-mode reads Flash Data Integrator (FDI), Common Flash 32-Byte Write buffer Interface (CFI) Compatible 4 s per Byte Effective programming time Quality and Reliability System Voltage Operating temperature: V = 2.7 V to 3.6 V CC -40 C to +85 C V = 2.7 V to 3.6 V CCQ 100K Minimum erase cycles per block Packaging 0.13 m ETOX VIII Process technology 56-Lead TSOP (32, 64, 128, 256 Mbit) 64-Ball Numonyx Easy BGA package (32, 64, 128 and 256 Mbit) 316577-06 December 2007Legal Lines and Disclaimers INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH NUMONYX PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN NUMONYX S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, NUMONYX ASSUMES NO LIABILITY WHATSOEVER, AND NUMONYX DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF NUMONYX PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. Numonyx products are not intended for use in medical, life saving, life sustaining, critical control or safety systems, or in nuclear facility applications. Numonyx B.V. may make changes to specifications and product descriptions at any time, without notice. Numonyx B.V. may have patents or pending patent applications, trademarks, copyrights, or other intellectual property rights that relate to the presented subject matter. The furnishing of documents and other materials and information does not provide any license, express or implied, by estoppel or otherwise, to any such patents, trademarks, copyrights, or other intellectual property rights. Designers must not rely on the absence or characteristics of any features or instructions marked reserved or undefined. Numonyx reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. Contact your local Numonyx sales office or your distributor to obtain the latest specifications and before placing your product order. Copies of documents which have an order number and are referenced in this document, or other Numonyx literature may be obtained by visiting the Numonyx website at