参数资料
型号: AS8E128K32P-250/883C
厂商: AUSTIN SEMICONDUCTOR INC
元件分类: PROM
英文描述: 128K x 32 EEPROM Memory Array
中文描述: 128K X 32 EEPROM 5V MODULE, 250 ns, CPGA66
封装: 1.075 INCH, PGA-66
文件页数: 13/13页
文件大小: 281K
代理商: AS8E128K32P-250/883C
EEPROM
AS8E128K32
AS8E128K32
Rev. 7.6 06/05
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
9
Austin Semiconductor, Inc.
DATA POLLING CHARACTERISTICS(1)
NOTES:
1. Toggling either OE or CE or Both OE and CE will operate toggle bit.
2. Beginning and ending state of I/O6 will vary.
3. Any address location may be used but the address should not vary.
NOTES: 1. These parameters are characterized and not 100% tested.
2. See AC Read Characteristics.
DATA POLLING WAVEFORMS
TOGGLE BIT WAVEFORMS(1,2,3)
NOTES: 1. These parameters are characterized and not 100% tested.
2. See AC Read Characteristics.
TOGGLE BIT CHARACTERISTICS(1)
WE\
CE\
OE\
I/O7
A0 - A16
t
OEH
t
DH
t
OE
t
WR
High-Z
An
Symbol
Parameter
Min
Max
Units
tDH
Data Hold Time
10
ns
tOEH
OE\ Hold Time
10
ns
tOE
OE\ to Output Delay
(2)
100
ns
tWR
Write Recovery Time
0
ns
Symbol
Parameter
Min
Max
Units
tDH
Data Hold Time
10
ns
tOEH
OE\ Hold Time
10
ns
tOE
OE\ to Output Delay
(2)
100
ns
tOEPH
OE\ High Pulse
150
ns
ICC
Write Recovery Time
0
ns
t
WR
t
OEHP
tWR
tOE
tDH
tOEH
HIGH Z
WE\
CE\
OE\
I/O 6
t
OEH
t
DH
t
OE
t
WR
t
OEHP
相关PDF资料
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AS8ER128K32Q-150/883C 128K x 32 EEPROM Radiation Tolerant EEPROM Memory Array AVAILABLE AS MILITARY
AS8ER128K32Q-150/IT 128K x 32 EEPROM Radiation Tolerant EEPROM Memory Array AVAILABLE AS MILITARY
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