參數(shù)資料
型號: E28F002BC-T80
廠商: INTEL CORP
元件分類: PROM
英文描述: 28F002BC 2-MBIT (256K X 8) BOOT BLOCK FLASH MEMORY
中文描述: 256K X 8 FLASH 12V PROM, 80 ns, PDSO40
封裝: 10 X 20 MM, TSOP-40
文件頁數(shù): 34/37頁
文件大?。?/td> 455K
代理商: E28F002BC-T80
28F002BC 2-MBIT BOOT BLOCK FLASH MEMORY
E
34
PRELIMINARY
ADDRESSES (A)
WE# (E)
OE# (G)
CE# (W)
DATA (D/Q)
RP# (P)
IH
V
IL
V
V
IH
IL
V
V
IH
IL
V
IH
V
IL
V
HH
V
V
6.5V
IL
V
IN
D
IN
A
IN
A
AVAV
t
IN
D
Valid
SRD
IN
D
QVPH
t
PHHEH
t
High Z
EHDX
t
V
IL
V
V (V)
1
2
3
4
6
5
EHAX
t
EHQV1,2,3,4
t
EHEL
t
EHWH
t
ELEH
t
t
DVEH
VPEH
t
QVVL
t
PHWL
t
WLEL
t
AVEH
t
PPLK
V
PPH
V
1
2
PPH
V
IL
V
IH
V
IL
V
IH
WP#
0578_13
NOTES:
1.
2.
3.
4.
5.
6.
V
CC
Power-Up and Standby
Write Program Setup or Erase Setup Command
Write Valid Address and Data (Program or Erase Confirm Command
Automated Program or Erase Delay
Read Status Register Data
Write Read Array Command
Figure 14. Alternate AC Waveforms for Write and Erase Operations (CE#
—Controlled Writes)
Table 11. Erase and Program Timings (T
A
= +25°C)
V
PP
= 12V ± 10%
2
V
PP
= 12V ± 5%
Parameter
1
V
CC
= 5V ± 10%
V
CC
= 5V ± 10%
Units
Typ
Max
Typ
Max
Boot/Parameter Block Erase Time
5.8
40
1.0
7
s
Main Block Erase Time
14
60
2.4
14
s
Main Block Write Time
6.0
20
1.2
4.2
s
NOTES:
1.
2.
All numbers are sampled, not 100% tested.
Erase times near max limits when the 10% V
PP
option is used.
相關PDF資料
PDF描述
E28F002BVB120 2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
E28F002BVB60 2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
E28F002BVB80 2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
E28F002BX-T60 2-MBIT (128K x 16, 256K x 8) BOOT BLOCK FLASH MEMORY FAMILY
E28F002BX-T80 2-MBIT (128K x 16, 256K x 8) BOOT BLOCK FLASH MEMORY FAMILY
相關代理商/技術參數(shù)
參數(shù)描述
E28F002BL-B150 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT (128K x 16, 256K x 8)LOW-POWER BOOT BLOCK FLASH MEMORY FAMILY
E28F002BL-T150 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT (128K x 16, 256K x 8)LOW-POWER BOOT BLOCK FLASH MEMORY FAMILY
E28F002BVB120 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
E28F002BVB60 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
E28F002BVB80 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY