RC28F256P30TFB Micron Technology Inc, RC28F256P30TFB Datasheet - Page 37

• Manufacturer Part Number: RC28F256P30TFB
• Manufacturer: Micron Technology Inc

Specifications of RC28F256P30TFB

• Cell Type: NOR
• Density: 256Mb
• Access Time (max): 100ns
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 24b
• Operating Supply Voltage (typ): 1.8V
• Operating Temp Range: -40C to 85C
• Package Type: EZBGA
• Sync/async: Async/Sync
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 1.7V
• Operating Supply Voltage (max): 2V
• Word Size: 16b
• Number Of Words: 16M
• Supply Current: 31mA
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / Rohs Status: Not Compliant

P30-65nm
10.2
10.3
Datasheet
37
Selectable One-Time Programmable Blocks
The OTP security feature on P30-65nm device is backward compatible to the P30-
130nm device. Please see your local Numonyx representative for details about its
implementation.
Password Access
The Password Access is a security enhancement offered on the P30-65nm device. This
feature protects information stored in array blocks by preventing content alteration or
reads until a valid 64-bit password is received. The Password Access may be combined
with Non-Volatile Protection and/or Volatile Protection to create a multi-tiered solution.
Please contact your Numonyx Sales for further details concerning Password Access.
Order Number: 320002-10
Mar 2010