參數(shù)資料
型號: TN28F020-120
廠商: INTEL CORP
元件分類: DRAM
英文描述: 28F020 2048K (256K X 8) CMOS FLASH MEMORY
中文描述: 256K X 8 FLASH 12V PROM, 120 ns, PQCC32
封裝: 0.450 X 0.550 INCH, PLASTIC, LCC-32
文件頁數(shù): 35/38頁
文件大小: 878K
代理商: TN28F020-120
E
4.11
28F020
35
AC Characteristics
—Alternate CE# Controlled Writes
(1)
—Commercial and
Extended Temperature Products
Versions
28F020-90
(4)
28F020-120
(4)
28F020-150
(4)
Symbol
Characteristics
Notes
Min
Max
Min
Max
Min
Max
Unit
t
AVAV
Write Cycle Time
90
120
150
ns
t
AVEL
Address Set-Up
Time
0
0
0
ns
t
ELAX
Address Hold Time
50
55
55
ns
5
60
60
t
DVEH
Data Set-Up Time
40
45
45
ns
5
50
50
t
EHDX
Data Hold Time
10
10
10
ns
t
EHGL
Write Recovery Time
before Read
6
6
6
μs
t
GHWL
Read Recovery
Time before Write
2
0
0
0
ns
t
WLEL
Write Enable Set-Up
Time before Chip
Enable
0
0
0
ns
t
EHWH
Write Enable Hold
Time
0
0
0
ns
t
ELEH
Write Pulse Width
50
60
70
ns
5
60
60
t
EHEL
Write Pulse Width
High
20
20
20
ns
t
EHEH1
Duration of Prog.
Operation
3
10
10
10
μs
t
EHEH2
Duration of Erase
Operation
3
9.5
9.5
9.5
ms
t
VPEL
V
PP
Set-Up Time to
Chip Enable Low
2
1
1
1
μs
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相關代理商/技術參數(shù)
參數(shù)描述
TN28F020-150 制造商:Intel 功能描述:NOR Flash, 256K x 8, 32 Pin, Plastic, PLCC
TN28F020-90 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:28F020 2048K (256K X 8) CMOS FLASH MEMORY
TN28F512-120 制造商:Rochester Electronics LLC 功能描述: 制造商:Intel 功能描述:
TN29/19/15-3E25 制造商:FERROXCUBE 功能描述:FERRITE CORE TOROID 3E25 制造商:FERROXCUBE 功能描述:FERRITE TN29/19/15-3E25 制造商:Yageo / Ferroxcube 功能描述:FERRITE CORE, TOROID, 3E25 制造商:FERROXCUBE 功能描述:FERRITE CORE, TOROID, 3E25; Core Type:Toroid; Core Size:TN29; Material Grade:3E25; Effective Magnetic Path Length:73.2mm; Ae Effective Cross Section Area:73.9mm2; Inductance Factor Al:7000nH; SVHC:No SVHC (18-Jun-2012); External ;RoHS Compliant: Yes
TN29/19/7.5 制造商:FERROXCUBE 制造商全稱:Ferroxcube International Holding B.V. 功能描述:Ferrite toroids