參數(shù)資料
型號: FM93C56
廠商: Fairchild Semiconductor Corporation
英文描述: 2048-Bit Serial CMOS EEPROM (MICROWIRE⑩ Synchronous Bus)
中文描述: 2048位串行EEPROM中的CMOS(MICROWIRE的⑩同步總線)
文件頁數(shù): 3/16頁
文件大?。?/td> 171K
代理商: FM93C56
3
www.fairchildsemi.com
FM93CS56 Rev. C.1
F
w
Absolute Maximum Ratings
(Note 1)
Ambient Storage Temperature
All Input or Output Voltages
with Respect to Ground
Lead Temperature
(Soldering, 10 sec.)
ESD rating
DC and AC Electrical Characteristics
V
CC
= 4.5V to 5.5V unless otherwise specified
-65
°
C to +150
°
C
+6.5V to -0.3V
+300
°
C
2000V
Operating Conditions
Ambient Operating Temperature
FM93CS56
FM93CS56E
FM93CS56V
0
°
C to +70
°
C
-40
°
C to +85
°
C
-40
°
C to +125
°
C
Power Supply (V
CC
)
4.5V to 5.5V
Symbol
Parameter
Conditions
Min
Max
Units
I
CCA
I
CCS
I
IL
I
OL
V
IL
V
IH
V
OL1
V
OH1
V
OL2
V
OH2
f
SK
t
SKH
Operating Current
CS = V
IH
, SK=1.0 MHz
CS = V
IL
V
IN
= 0V to V
CC
(Note 2)
1
mA
μ
A
μ
A
Standby Current
Input Leakage
Output Leakage
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
SK Clock Frequency
SK High Time
50
±
-1
-0.1
2
0.8
V
V
CC
+1
0.4
I
OL
= 2.1 mA
I
OH
= -400
μ
A
I
OL
= 10
μ
A
I
OH
= -10
μ
A
(Note 3)
0
°
C to +70
°
C
-40
°
C to +125
°
C
V
2.4
0.2
V
V
CC
- 0.2
1
MHz
ns
250
300
250
t
SKL
t
CS
t
CSS
t
PRES
t
DH
t
PES
t
DIS
t
CSH
t
PEH
t
PREH
t
DIH
t
PD
t
SV
t
DF
t
WP
SK Low Time
ns
Minimum CS Low Time
(Note 4)
250
ns
CS Setup Time
PRE Setup Time
DO Hold Time
PE Setup Time
DI Setup Time
50
50
70
50
100
ns
ns
ns
ns
ns
CS Hold Time
PE Hold Time
PRE Hold Time
DI Hold Time
Output Delay
0
ns
ns
ns
ns
ns
250
50
20
500
CS to Status Valid
500
ns
CS to DO in Hi-Z
Write Cycle Time
CS = V
IL
100
10
ns
ms
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