參數(shù)資料
型號: AT49BV1604-11UI
廠商: ATMEL CORP
元件分類: DRAM
英文描述: 16-megabit (1M x 16/2M x 8) 3-volt Only Flash Memory
中文描述: 1M X 16 FLASH 3V PROM, 110 ns, PBGA48
封裝: MICRO, BGA-48
文件頁數(shù): 12/18頁
文件大小: 214K
代理商: AT49BV1604-11UI
AT49BV16X4(T)
12
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 (CL = 5 pF).
This parameter is characterized and is not 100% tested.
3.
4.
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.
AC Read Characteristics
Symbol
Parameter
AT49BV16X4-90
AT49BV16X4-12
Units
Min
Max
Min
Max
t
ACC
Address to Output Delay
90
120
ns
t
CE
(1)
CE to Output Delay
90
120
ns
t
OE
(2)
OE to Output Delay
0
40
0
50
ns
t
DF
(3)(4)
CE or OE to Output Float
0
25
0
30
ns
t
OH
Output Hold from OE, CE or Address, whichever occurred first
0
0
ns
t
RO
RESET to Output Delay
800
800
ns
OUTPUT
VALID
OUTPUT
HIGH Z
RESET
OE
tOE
tCE
ADDRESS VALID
tDF
tOH
tACC
tRO
CE
ADDRESS
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
AT49BV1604-12TC 16-Megabit 1M x 16/2M x 8 3-volt Only Flash Memory
AT49BV1604 16-Megabit 1M x 16/2M x 8 3-volt Only Flash Memory
AT49BV1604-12TI 16-Megabit 1M x 16/2M x 8 3-volt Only Flash Memory
AT49BV1604-12UC 16-Megabit 1M x 16/2M x 8 3-volt Only Flash Memory
AT49BV1604-12UI 16-Megabit 1M x 16/2M x 8 3-volt Only Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT49BV1604-12TC 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:16-Megabit 1M x 16/2M x 8 3-volt Only Flash Memory
AT49BV1604-12TI 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:16-megabit (1M x 16/2M x 8) 3-volt Only Flash Memory
AT49BV1604-12UC 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:16-Megabit 1M x 16/2M x 8 3-volt Only Flash Memory
AT49BV1604-12UI 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:16-megabit (1M x 16/2M x 8) 3-volt Only Flash Memory
AT49BV1604-90TC 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:16-Megabit 1M x 16/2M x 8 3-volt Only Flash Memory