DT28F320S3110 Intel, DT28F320S3110 Datasheet - Page 36

• Manufacturer Part Number: DT28F320S3110
• Manufacturer: Intel

Specifications of DT28F320S3110

• Density: 32Mb
• Access Time (max): 110ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 22/21Bit
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: SSOP
• Program/erase Volt (typ): 2.7/3.3/5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 4M/2M
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Not Compliant

28F160S3, 28F320S3
Read Array
36
Data
Read
Block Erase Resumed
Status Register
Write B0H
Write D0H
Read or
SR.7 =
SR.6 =
Write?
Done?
Read
Start
No
Yes
1
1
0
0
Write
Loop
Write
Figure 11. Block Erase Suspend/Resume Flowchart
Block Erase Completed
Read Array Data
Write FFH
Operation
Standby
Write
Read
Standby
Write
Bus
ADVANCE INFORMATION
Command
Suspend
Resume
Erase
Erase
Data = B0H
Addr = X
Status Register Data
Addr = X
Check SR.7
1 = WSM Ready
0 = WSM Busy
Check SR.6
1 = Block Erase Suspended
0 = Block Erase Completed
Data = D0H
Addr = X
Comments