29C512 데이터 시트보기 (PDF) - Atmel Corporation
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29C512 Datasheet PDF : 18 Pages
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6. DC and AC Operating Range
Operating
Temperature (Case)
VCC Power Supply
Com.
Ind.
AT29C512-70
0°C - 70°C
-40°C - 85°C
5V ± 5%
Note:
Not recommended for New Designs.
AT29C512-90
0°C - 70°C
-40°C - 85°C
5V ± 10%
AT29C512-12
0°C - 70°C
-40°C - 85°C
5V ± 10%
AT29C512-15
0°C - 70°C
-40°C - 85°C
5V ± 10%
7. Operating Modes
Mode
CE
OE
WE
Ai
Read
Program(2)
VIL
VIL
VIH
Ai
VIL
VIH
VIL
Ai
5V Chip Erase
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
VIL
VIL
VIH
A1 - A15 = VIL, A9 = VH,(3) A0 = VIL
A1-A15 = VIL, A9 = VH,(3) A0 = VIH
Software(5)
A0 = VIL
A0 = VIH
Notes: 1. X can be VIL or VIH.
2. Refer to AC Programming Waveforms.
3. VH = 12.0V ± 0.5V.
4. Manufacturer Code: 1F, Device Code: 5D.
5. See details under Software Product Identification Entry/Exit.
I/O
DOUT
DIN
High Z
High Z
Manufacturer Code(4)
Device Code(4)
Manufacturer Code(4)
Device Code(4)
8. DC Characteristics
Symbol
ILI
ILO
Parameter
Input Load Current
Output Leakage Current
Condition
VIN = 0V to VCC
VI/O = 0V to VCC
ISB1
VCC Standby Current CMOS CE = VCC - 0.3V to VCC
ISB2
ICC
VIL
VIH
VOL
VOH1
VOH2
VCC Standby Current TTL
VCC Active Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Output High Voltage CMOS
CE = 2.0V to VCC
f = 5 MHz; IOUT = 0 mA
IOL = 2.1 mA
IOH = -400 µA
IOH = -100 µA; VCC = 4.5V
Com.
Ind.
Min
Max
Units
10
µA
10
µA
100
µA
300
µA
3
mA
50
mA
0.8
V
2.0
V
0.45
V
2.4
V
4.2
V
6 AT29C512
0456H–FLASH–2/05
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