參數(shù)資料
型號: AT28C64-15SC
廠商: ATMEL CORP
元件分類: DRAM
英文描述: 64K 8K x 8 Battery-Voltage CMOS E2PROM
中文描述: 8K X 8 EEPROM 5V, 150 ns, PDSO28
封裝: 0.300 INCH, PLASTIC, SOIC-28
文件頁數(shù): 5/11頁
文件大小: 312K
代理商: AT28C64-15SC
AT28C64-12
AT28C64-15
AT28C64-20
AT28C64-25
Symbol
Parameter
Min
Max
Min
Max
Min
Max
Min
Max
Units
t
ACC
t
CE
(1)
t
OE
(2)
Address to Output Delay
120
150
200
250
ns
CE to Output Delay
120
150
200
250
ns
OE to Output Delay
10
60
10
70
10
80
10
100
ns
t
DF (3, 4)
CE or OE High to Output
Float
0
45
0
50
0
55
0
60
ns
t
OH
Output Hold from OE, CE
or Address, whichever
occurred first
0
0
0
0
ns
AC Read Characteristics
Notes: 1. CE may be delayed up to t
ACC
- t
CE
after the address
transition without impact on t
ACC
.
2. 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
.
Input Test Waveforms and
Measurement Level
3. t
DF
is specified from OE or CE whichever occurs first
(C
L
= 5 pF).
4. This parameter is characterized and is not 100% tested.
AC Read Waveforms
(1, 2, 3, 4)
t
R
, t
F
< 20 ns
Pin Capacitance
(f = 1 MHz, T = 25°C)
(1)
Output Test Load
Typ
Max
Units
Conditions
C
IN
C
OUT
4
6
pF
V
IN
= 0V
V
OUT
= 0V
8
12
pF
Note:
1. This parameter is characterized and is not 100% tested.
AT28C64/X
2-197
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PDF描述
AT28C64E 8-Bit Shift Registers With 3-State Output Registers 16-TSSOP -40 to 85
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT28C64-15SI 功能描述:電可擦除可編程只讀存儲器 64K 5V w/RDYBSY - 150NS IND TEMP RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
AT28C64-15SU 制造商:Atmel Corporation 功能描述:
AT28C64-15TC 功能描述:電可擦除可編程只讀存儲器 64K 5V w/RDYBSY - 150NS COM TEMP RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
AT28C64-15TI 功能描述:電可擦除可編程只讀存儲器 64K 5V w/RDYBSY - 150NS IND TEMP RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
AT28C64-20 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:64K 8K x 8 CMOS E2PROM