RC28F256 Intel Corporation, RC28F256 Datasheet - Page 45

• Manufacturer Part Number: RC28F256
• Description: Intel StrataFlash Embedded Memory
• Manufacturer: Intel Corporation

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7.5
Datasheet
Program and Erase Characteristics
Conventional Word Programming
Buffered Programming
Buffered Enhanced Factory Programming
Erasing and Suspending
Notes:
1.
2.
W200 t
W200 t
W251 t
W451 t
W452
W500 t
W501 t
W600 t
W601 t
Num
Typical values measured at T
speed versions. Excludes system overhead. Sampled, but not 100% tested.
Averaged over entire device.
t
Setup
PROG/W
PROG/W
BUFF
BEFP/W
BEFP/
ERS/PB
ERS/MB
SUSP/P
SUSP/E
Symbol
Intel StrataFlash
Program
Time
Program
Time
Program
Erase Time
Suspend
Latency
Order Number: 306666, Revision: 001
Parameter
Single word
Single cell
Single word
32-word buffer
Single word
BEFP Setup
32-KByte Parameter
128-KByte Main
Program suspend
Erase suspend
C
®
= +25 °C and nominal voltages. Performance numbers are valid for all
Embedded Memory (P30)
Min
n/a
n/a
-
-
-
-
-
-
-
-
V
Typ
440
n/a
n/a
0.4
1.2
90
30
90
20
20
PPL
Max
200
200
880
n/a
n/a
2.5
4.0
60
25
25
Min
5
-
-
-
-
-
-
-
-
-
V
Typ
340
0.4
1.0
PPH
85
30
85
10
20
20
-
1-Gbit P30 Family
Max
190
190
680
2.5
4.0
60
25
25
-
-
Units Notes
µs
µs
µs
µs
April 2005
s
1,2
1
1
1
1
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