RC28F256P33TFA NUMONYX, RC28F256P33TFA Datasheet - Page 32

• Manufacturer Part Number: RC28F256P33TFA
• Description: IC FLASH 256MBIT 95NS 64EZBGA
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of RC28F256P33TFA

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 256M (16Mx16)
• Speed: 95ns
• Interface: Parallel
• Voltage - Supply: 2.3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-EZBGA
• Cell Type: NOR
• Density: 256Mb
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 25b
• Operating Supply Voltage (typ): 2.5/3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: EZBGA
• Sync/async: Async/Sync
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 32M
• Supply Current: 50mA
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 902063; 902063; RC28F256P33TF 902063

10.2
10.3
Datasheet
32
If a block is locked or locked-down during an erase suspend of the same block, the lock
status bits change immediately. However, the erase operation completes when it is
resumed. Block lock operations cannot occur during a program suspend. See
A, “Write State Machine” on page
suspend.
Selectable OTP Blocks
Blocks from the main array may be optionally configured as OTP. Ask your local
Numonyx representative for details about any of these selectable OTP implementations.
Password Access
Password Access is a security enhancement offered on the P33-65nm device. This
feature protects information stored in main-array memory blocks by preventing content
alteration or reads until a valid 64-bit password is received. 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.
81, which shows valid commands during an erase
Order Number: 320003-09
Appendix
P33-65nm
Mar 2010