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參數(shù)資料
| 型號： | 27C080 |
| 廠商： | Atmel Corp. |
| 英文描述： | 8-Megabit 1M x 8 UV Erasable CMOS EPROM |
| 中文描述： | 8兆100萬× 8紫外線擦除的CMOS存儲器 |
| 文件頁數(shù)： | 7/10頁 |
| 文件大?。?/td> | 167K |
| 代理商： | 27C080 |
AT27C080
7
AC Programming Characteristics
T
A
= 25 ± 5°C, V
CC
= 6.5 ± 0.25V, OE/V
PP
= 13.0 ± 0.25V
Notes:
1. V
CC
must be applied simultaneously or before
OE/
V
PP
and removed simultaneously or after
OE/
V
PP
.
2. This parameter is only sampled and is not 100% tested. Output Float is defined as the point where data is no longer driven—
see timing diagram.
3. Program Pulse width tolerance is 50
μ
s
±
5%.
Symbol
Parameter
Test Conditions
(1)
Limits
Units
Min
Max
t
AS
t
OES
t
OEH
t
DS
t
AH
t
DH
t
DFP
t
VCS
t
PW
t
DV
t
VR
Address Setup Time
Input Rise and Fall Times:
(10% to 90%) 20 ns.
Input Pulse Levels:
0.45V to 2.4V
Input Timing Reference Level:
0.8V to 2.0V
Output Timing Reference Level:
0.8V to 2.0V
2.0
μ
s
OE/V
PP
Setup Time
OE/V
PP
Hold
Time
Data SetupTime
2.0
μ
s
2.0
μ
s
2.0
μ
s
Address Hold Time
0.0
μ
s
Data Hold Time
2.0
μ
s
CE High to Output Float Delay
(2)
0.0
130
ns
V
CC
Setup Time
CE Program Pulse Width
(3)
2.0
μ
s
47.5
52.5
μ
s
Data Valid from CE
1.0
μ
s
OE/V
PP
Recovery Time
OE/V
Pulse Rise Time During
Programming
2.0
ns
t
PRT
50
ns
Atmel’s 27C080 Integrated Product Identification Code
Pins
Codes
A0
O7
O6
O5
O4
O3
O2
O1
O0
Hex Data
Manufacturer
0
0
0
0
1
1
1
1
0
1E
Device Type
1
1
0
0
0
1
0
1
0
8A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 27C1000-10 | 1M-BIT [128K x 8] CMOS EPROM |
| 27C1000-12 | 1M-BIT [128K x 8] CMOS EPROM |
| 27C1000-15 | 1M-BIT [128K x 8] CMOS EPROM |
| 27C1000-45 | 1M-BIT [128K x 8] CMOS EPROM |
| 27C1000-55 | 1M-BIT [128K x 8] CMOS EPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 27C1000-10 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:1M-BIT [128K x 8] CMOS EPROM |
| 27C1000-12 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:1M-BIT [128K x 8] CMOS EPROM |
| 27C1000-15 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:1M-BIT [128K x 8] CMOS EPROM |
| 27C1000-45 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:1M-BIT [128K x 8] CMOS EPROM |
| 27C1000-55 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:1M-BIT [128K x 8] CMOS EPROM |
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