AT49F516 Просмотр технического описания (PDF) - Atmel Corporation
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AT49F516 Datasheet PDF : 13 Pages
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AT49F516
DC and AC Operating Range
Operating
Temperature (Case)
VCC Power Supply
Operating Modes
Com.
Ind.
AT49F516-55
0°C - 70°C
-40°C - 85°C
5V ± 10%
AT49F516-70
0°C - 70°C
-40°C - 85°C
5V ± 10%
Mode
CE
OE
WE
Ai
Read
VIL
VIL
VIH
Ai
Program(2)
VIL
VIH
VIL
Ai
Standby/Write Inhibit
VIH
X(1)
X
X
Program Inhibit
X
X
VIH
Program Inhibit
X
VIL
X
Output Disable
X
VIH
X
Product Identification
Hardware
A1 - A14 = VIL, A9 = VH,(3), A0 = VIL
VIL
VIL
VIH
A1 - A14 = VIL, A9 = VH,(3), A0 = VIH
Software(5)
Notes: 1. X can be VIL or VIH.
2. Refer to AC Programming Waveforms.
A0 = VIL, A1 - A14 = VIL
A0 = VIH, A1 - A14 = VIL
3. VH = 12.0V ± 0.5V.
4. Manufacturer Code: 1FH, Device Code: 100001XX (binary).
5. See details under Software Product Identification Entry/Exit.
DC Characteristics
Symbol Parameter
Condition
Min
ILI
Input Load Current
VIN = 0V to VCC
ILO
Output Leakage Current
VI/O = 0V to VCC
ISB1
VCC Standby Current CMOS CE = VCC - 0.3V to VCC
Com.
Ind.
ISB2
ICC (1)
VCC Standby Current TTL
VCC Active Current
CE = 2.0V to VCC
f = 5 MHz; IOUT = 0 mA
VIL
Input Low Voltage
VIH
Input High Voltage
2.0
VOL
Output Low Voltage
IOL = 2.1 mA
VOH1
Output High Voltage
IOH = -400 µA
2.4
VOH2
Output High Voltage CMOS IOH = -100 µA; VCC = 4.5V
4.2
Note: 1. In the erase mode, ICC is 90 mA.
AT49F516-90
0°C - 70°C
-40°C - 85°C
5V ± 10%
I/O
DOUT
DIN
High Z
High Z
Manufacturer Code(4)
Device Code(4)
Manufacturer Code(4)
Device Code(4)
Max
Units
10
µA
10
µA
100
µA
300
µA
3
mA
50
mA
0.8
V
V
0.45
V
V
V
5
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