參數(shù)資料
型號(hào)： 49F010
廠商： Atmel Corp.
元件分類(lèi)： 熱敏電阻
英文描述： THERMISTOR, NTC; Series:B578; Thermistor type:NTC; Resistance:3kR; Tolerance, resistance:+/-1%; Beta value:3988; Temperature, lower limit, beta value:25(degree C); Temperature, upper limit, beta value:100(degree C); Temp, op. RoHS Compliant: Yes
中文描述： 1兆位128K的× 8 5伏只有閃存的CMOS
文件頁(yè)數(shù)： 5/10頁(yè)
文件大小： 248K
代理商： 49F010
Operating Modes
Mode
CE
OE
WE
Ai
I/O
Read
VIL
VIH
Ai
DOUT
Program (2)
VIL
VIH
VIL
Ai
DIN
Standby/Write Inhibit
VIH
X
(1)
X
High Z
Program Inhibit
X
VIH
Program Inhibit
X
VIL
X
Output Disable
X
VIH
X
High Z
Product Identification
Hardware
VIL
VIH
A1 - A16 = VIL, A9 = VH,
(3)
A0 = VIL
Manufacturer Code (4)
A1 - A16 = VIL, A9 = VH,
(3)
A0 = VIH
Device Code (4)
Software (5)
A0 = VIL, A1 - A16 = VIL
Manufacturer Code (4)
A0 = VIH, A1 - A16 = VIL
Device Code (4)
4. Manufacturer Code: 1FH, Device Code: 17H
5. See details under Software Product Identification Entry/Exit.
Notes: 1. X can be VIL or VIH.
2. Refer to AC Programming Waveforms.
3. VH = 12.0V
± 0.5V.
DC Characteristics
Symbol
Parameter
Condition
Min
Max
Units
ILI
Input Load Current
VIN = 0V to VCC
10
A
ILO
Output Leakage Current
VI/O = 0V to VCC
10
A
ISB1
VCC Standby Current CMOS
CE = VCC - 0.3V to VCC
Com.
100
A
Ind.
300
A
ISB2
VCC Standby Current TTL
CE = 2.0V to VCC
3mA
ICC (1)
VCC Active Current
f = 5 MHz; IOUT = 0 mA
Com.
30
mA
Ind.
40
mA
VIL
Input Low Voltage
0.8
V
VIH
Input High Voltage
2.0
V
VOL
Output Low Voltage
IOL = 2.1 mA
.45
V
VOH1
Output High Voltage
IOH = -400
A2.4
V
VOH2
Output High Voltage CMOS
IOH = -100
A; VCC = 4.5V
4.2
V
Note:
1. In the erase mode, ICC is 90 mA.
DC and AC Operating Range
AT49HF010-45 AT49HF010-55
AT49F010-70
AT49F010-90
AT49F010-12
Operating
Temperature (Case)
Com.
0
°C - 70°C0°C - 70°C0°C - 70°C0°C - 70°C0°C - 70°C
Ind.
-40
°C - 85°C-40°C - 85°C-40°C - 85°C-40°C - 85°C-40°C - 85°C
VCC Power Supply
5V
± 10%
5V
± 10%
5V
± 10%
5V
± 10%
5V
± 10%
4
AT49F010/HF010
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