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參數(shù)資料
| 型號(hào)： | AT49BV8192-20RI |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | 8-Megabit 512K x 16 CMOS Flash Memory |
| 中文描述： | 512K X 16 FLASH 3V PROM, 200 ns, PDSO44 |
| 封裝： | 0.525 INCH, PLASTIC, SOIC-44 |
| 文件頁數(shù)： | 7/13頁 |
| 文件大?。?/td> | 148K |
| 代理商： | AT49BV8192-20RI |
AT49BV/LV8192(T)
7
AC Read Waveforms
(1)(2)(3)(4)
Notes:
1.
2.
CE may be delayed up to t
ACC
- t
CE
after the address transition without impact on t
ACC
.
OE may be delayed up to t
CE
- t
OE
after the falling edge of CE without impact on t
CE
or by t
ACC
- t
OE
after an address change
without impact on t
ACC
.
t
DF
is specified from OE or CE whichever occurs first (C
L
= 5 pF).
This parameter is characterized and is not 100% tested.
3.
4.
AC Read Characteristics
Symbol
Parameter
AT49BV/LV8192-12
AT49BV/LV8192-15
AT49BV/LV8192-20
Units
Min
Max
Min
Max
Min
Max
t
ACC
Address to Output Delay
120
150
200
ns
t
CE
(1)
CE to Output Delay
120
150
200
ns
t
OE
(2)
OE to Output Delay
0
50
0
100
0
100
ns
t
DF
(3)(4)
CE or OE to Output Float
0
30
0
50
0
50
ns
t
OH
Output Hold from OE, CE
or Address, whichever occurred first
0
0
0
ns
Input Test Waveforms and Measurement Level
t
R
, t
F
< 5 ns
Output Test Load
Note:
1. This parameter is characterized and is not 100% tested.
Pin Capacitance
(f = 1 Mhz, T = 25
°
C)
(1)
Typ
Max
Units
Conditions
C
IN
4
6
pF
V
IN
= 0V
C
OUT
8
12
pF
V
OUT
= 0V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT49BV8192-20TC | 8-Megabit 512K x 16 CMOS Flash Memory |
| AT49BV8192-20TI | 8-Megabit 512K x 16 CMOS Flash Memory |
| AT49LV8192 | 8-Megabit 512K x 16 CMOS Flash Memory |
| AT49LV8192-12RC | 8-Megabit 512K x 16 CMOS Flash Memory |
| AT49LV8192-12RI | 8-Megabit 512K x 16 CMOS Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT49BV8192-20TC | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-Megabit 512K x 16 CMOS Flash Memory |
| AT49BV8192-20TI | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-Megabit 512K x 16 CMOS Flash Memory |
| AT49BV8192A | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-Megabit 1M x 8/ 512K x 16 CMOS Flash Memory |
| AT49BV8192A-10CI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM|FLASH|512KX16/1MX8|CMOS|BGA|48PIN|PLASTIC |
| AT49BV8192A-11CC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8/x16 Flash EEPROM |
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