LE28C1001M 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LE28C1001M Datasheet PDF : 14 Pages
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LE28C1001M, T-90/12/15
Specifications
Absolute Maximum Ratings at Ta 25°C
Parameter
Symbol
Ratings
Supply voltage
Input pin voltage
DQ pin voltage
A9 pin voltage
Allowable power dissipation
VCC
VIN
VOUT
VA9
Pd max
–0.5 to +6.0
–0.5 to VCC + 0.5
–0.5 to VCC + 0.5
–0.5 to +14.0
600
Operating temperature
Topr
0 to +70
Storage temperature
Tstg
–65 to +150
Note: 1. The device may be destroyed by the application of stresses in excess of the absolute maximum ratings.
2. –1.0 V to VCC + 1.0 V for pulses less than 20 ns
3. –1.0 V to +14 V for pulses less than 20 ns
DC Recommended Operating Ranges at Ta = 0 to +70°C
Parameter
Supply voltage
Input low-level voltage
Input high-level voltage
Symbol
min
typ
VCC
4.5
5.0
VIL
VIH
2.0
DC Electrical Characteristics at Ta = 0 to +70°C, VCC = 5 V ± 10%
Parameter
Current drain during read
Current drain during write
TTL standby current
CMOS standby current
Input leakage current
Output leakage current
Output low-level voltage
Output high-level voltage
Symbol
Conditions
min
ICCR
CE = OE = VIL, WE = VIH, all DQ pins open,
address inputs = VIH or VIL, operating frequency =
1/tRC (minimum), VCC = VCC max
ICCW
CE = WE = VIL, OE = VIH, VCC = VCC max
ISB1
CE = OE = WE =VIH,VCC = VCC max
ISB2
CE = OE = WE =VCC – 0.3 V,
VCC = VCC max
ILI
VIN = VSS to VCC, VCC = VCC max
ILO
VIN = VSS to VCC, VCC = VCC max
VOL
IOL = 2.1 mA, VCC = VCC min
VOH
IOH = –400 µA, VCC = VCC min
2.4
Input/output Capacitances at Ta = 25°C, VCC = 5 V ± 10%, f = 1 MHz
Parameter
Input/output capacitance
Input capacitance
Symbol
CDQ
CIN
VDQ = 0 V
VIN = 0 V
Conditions
Power on Timing
Parameter
Time from power on until first read operation
Time from power on until first write operation
Symbol
tPU-READ
tPU-WRITE
Conditions
Unit
Note
V
1
V
1, 2
V
1, 2
V
1, 3
mW
1, 4
°C
1
°C
1
max
Unit
5.5
V
0.8
V
V
typ
max
Unit
30
mA
50
mA
3
mA
20
µA
10
µA
10
µA
0.4
V
V
max
Unit
12
pF
6
pF
max
Unit
100
µs
5
ms
No. 5129-6/14
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