參數(shù)資料
型號: NM93C56LZEN
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: PROM
英文描述: 256-/1024-/2048-/4096-Bit Serial EEPROM with Zero Power and Extended Voltage (2.7V to 5.5V)
中文描述: 128 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8
封裝: PLASTIC, DIP-8
文件頁數(shù): 4/12頁
文件大?。?/td> 204K
代理商: NM93C56LZEN
STANDARD VOLTAGE (4.5V
s
V
CC
s
5.5V) SPECIFICATIONS
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Ambient Storage Temperature
b
65
§
C to
a
150
§
C
All Input or Output Voltage
with Respect to Ground
V
CC
a
1 to
b
0.3V
Lead Temperature (Soldering, 10 sec.)
a
300
§
C
2000V
ESD Rating
Operating Conditions
Ambient Operating Temperature
NM93C06LZ/46LZ/56LZ/66LZ
NM93C06LZE/46LZE/56LZE/66LZE
NM93C06LZV/46LZV/56LZV/66LZV
b
40
§
C to
a
125
§
C
Power Supply (V
CC
) Range
0
§
C to
a
70
§
C
b
40
§
C to
a
85
§
C
4.5V to 5.5V
DC and AC Electrical Characteristics:
4.5V
s
V
CC
s
5.5V
Symbol
Parameter
Part Number
Conditions
Min
Max
Units
I
CC1
Operating Current
CMOS Input Levels
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
CS
e
V
IH
, SK
e
1 MHz
SK
e
1 MHz
2
2
mA
I
CC2
Operating Current
TTL Input Levels
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
CS
e
V
IH
, SK
e
1 MHz
3
3
mA
I
CC3
Standby Current
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
CS
e
0V
50
50
m
A
I
IL
Input Leakage
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
V
IN
e
0V to V
CC
b
2.5
b
10
2.5
10
nA
I
OL
Output Leakage
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
V
IN
e
0V to V
CC
b
2.5
b
10
2.5
10
nA
V
IL
Input Low Voltage
b
0.1
0.8
V
V
IH
Input High Voltage
2
V
CC
a
1
V
V
OL1
Output Low Voltage
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
I
OL
e
2.1 mA
I
OH
e
2.1 mA
0.4
0.4
V
V
OH1
Output High Voltage
I
OL
e b
400
m
A
2.4
V
V
OL2
Output Low Voltage
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
I
OL
e
10
m
A
0.2
V
V
OH2
Output High Voltage
I
OH
e b
10
m
A
0.9 V
CC
V
f
SK
SK Clock Frequency
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
0
0
1
1
MHz
t
SKH
SK High Time
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
250
300
ns
t
SKL
SK Low Time
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
250
250
ns
t
CS
Minimum CS Low Time
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
(Note 3)
250
250
ns
t
CSS
CS Setup Time
NM93C06/46/56/66LZ
NM93C06/46/56/66LZE/V
Relative to SK
50
50
ns
t
DH
DO Hold Time
Relative to SK
70
ns
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