AT49BV163A-55CU 查看數據表（PDF） - Atmel Corporation
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AT49BV163A-55CU Datasheet PDF : 29 Pages
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AT49BV162/163A(T)
11. DC and AC Operating Range
Operating Temperature (Case)
Ind.
VCC Power Supply
AT49BV163A(T)-55
-40°C - 85°C
2.65V to 3.6V
AT49BV162A(T)/163A(T)-70
-40°C - 85°C
2.65V to 3.6V
12. Operating Modes
Mode
CE
OE
WE RESET
VPP(8)
Ai
I/O
Read
Program/Erase(2)
Standby/Program Inhibit
Program Inhibit
Output Disable
Reset
VIL
VIL
VIH
VIH
VIL
VIH
VIL
VIH
VIH
X(1)
X
VIH
X
X
VIH
VIH
X
VIL
X
VIH
X
X
X
VIH
X
VIH
X
VIH
X
X
X
VIL
Product Identification Software(5)
VIH
Notes: 1. X can be VIL or VIH.
2. Refer to AC programming waveforms on page 21.
X
VIHPP(6)
X
X
X
VILPP(7)
X
X
Ai
DOUT
Ai
DIN
X
High-Z
X
A0 = VIL, A1 - A19 = VIL
A0 = VIH, A1 - A19 = VIL
High-Z
High-Z
Manufacturer Code(4)
Device Code(4)
3. VH = 12.0V ± 0.5V.
4. Manufacturer Code: 1FH (x8); 001FH (x16), Device Code: C0H (x8)-AT49BV162A/163A; 00C0H (x16)-AT49BV162A/163A;
C2H (x8)-AT49BV162AT/163AT; 00C2H (x16)-AT49BV162AT/163AT.
5. See details under “Software Product Identification Entry/Exit” on page 23.
6. VIHPP (min) = 0.9V; VIHPP (max) = 3.6V.
7. VILPP (max) = 0.4V.
8. VPP is not available for the AT49BV163A(T).
13. DC Characteristics
Symbol Parameter
Condition
Min
ILI
ILO
ISB
ICC (1)
Input Load Current
Output Leakage Current
VCC Standby Current CMOS
VCC Active Read Current
VIN = 0V to VCC
VI/O = 0V to VCC
CE = VCC - 0.3V to
VCC
f = 5 MHz; IOUT = 0
mA
ICC1
VCC Programming Current
IPP1
VPP Input Load Current
VIL
Input Low Voltage
VIH
Input High Voltage
2.0
VOL1
Output Low Voltage
IOL = 2.1 mA
VOL2
Output Low Voltage
IOL = 1.0 mA
VOH1
Output High Voltage
IOH = -400 µA
2.4
VOH2
Output High Voltage
IOH = -100 µA
2.5
Note: 1. In the erase mode, ICC is 45 mA.
Typ
Max
Units
2
µA
10
µA
13
25
µA
12
25
mA
40
mA
5
µA
0.6
V
V
0.45
V
0.20
V
V
V
17
3349H–FLASH–3/05
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