參數(shù)資料
型號(hào): AT49F010-90TL
廠商: ATMEL CORP
元件分類: PROM
英文描述: 128K X 8 FLASH 5V PROM, 90 ns, PDSO32
封裝: PLASTIC, MO-142BD, TSOP-32
文件頁(yè)數(shù): 8/12頁(yè)
文件大小: 365K
代理商: AT49F010-90TL
AT49HF/F010
5
AC Read Waveforms(1)(2)(3)(4)
Notes:
1. CE may be delayed up to t
ACC - tCE after the address transition without impact on tACC.
2. OE may be delayed up to t
CE - tOE after the falling edge of CE without impact on tCE or by tACC - tOE after an address change
without impact on t
ACC.
3. t
DF is specified from OE or CE whichever occurs first (CL = 5 pF).
4. This parameter is characterized and is not 100% tested.
Input Test Waveforms and
Measurement Level
Output Test Load
Note:
1. This parameter is characterized and is not 100% tested.
AC Read Characteristics
Symbol
Parameter
AT49HF010-45
AT49HF010-55
AT49F010-70
AT49F010-90
AT49F010-12
Units
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
t
ACC
Address to Output Delay
45
55
70
90
120
ns
t
CE
(1)
CE to Output Delay
45
55
70
90
120
ns
t
OE
(2)
OE to Output Delay
25
30
35
0
40
0
50
ns
t
DF
(3)(4)
CE or OE to Output Float
0
25
0
25
0
25
0
25
0
30
ns
t
OH
Output Hold from OE, CE
or Address, whichever
occurred first
0
000
ns
t
R, tF < 5 ns
45/55 ns
70/90/120 ns
Pin Capacitance
f = 1 MHz, T = 25°C(1)
Symbol
Typ
Max
Units
Conditions
C
IN
46
pF
V
IN = 0V
C
OUT
812
pF
V
OUT = 0V
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