RC28F256P33TFA NUMONYX, RC28F256P33TFA Datasheet - Page 79

• 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

P33-65nm
Figure 38: OTP Register Programming Flowchart
Datasheet
79
- Toggle CE# or OE# to update Status Register
- See Status Register Flowchart
- Read Status Register Command not required
- Perform read operation
- Read Ready Status on signal SR.7
- Write OTP Address and Data
Check Ready Status
Read Status Register
OTP Program Setup
- Write 0xC0
- OTP Address
Confirm Data
SR.7 = '1'
Start
End
?
Yes
No
Order Number:320003-09
Mar 2010