AT27C080-10JC 查看數據表（PDF） - Atmel Corporation

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AT27C080-10JC

8-Megabit (1M x 8) UV erasable CMOS EPROM

Atmel Corporation 

DC and AC Operating Conditions for Read Operation

Operating

Temperature (Case)

VCC Power Supply

Com.

Ind.

AT27C080-90

0°C - 70°C

-40°C - 85°C

5V ±=10%

AT27C080-10

0°C - 70°C

-40°C - 85°C

5V ±=10%

AT27C080-12

0°C - 70°C

-40°C - 85°C

5V ±=10%

AT27C080-15

0°C - 70°C

-40°C - 85°C

5V ±=10%

DC and Operating Characteristics for Read Operation

Symbol Parameter

Condition

Min

Max

ILI

ILO

ISB

ICC

VIL

VIH

VOL

VOH

Note:

Input Load Current

Output Leakage Current

VCC(1) Standby Current

VCC Active Current

Input Low Voltage

VIN = 0V to VCC (Com., Ind.)

VOUT = 0V to VCC (Com., Ind.)

ISB1 (CMOS), CE = VCC=± 0.3V

ISB2 (TTL), CE = 2.0 to VCC + 0.5V

f = 5 MHz, IOUT = 0 mA, CE = VIL

±1.0

±5.0

100

1.0

40

-0.6

0.8

Input High Voltage

2.0

VCC + 0.5

Output Low Voltage

IOL = 2.1 mA

0.4

Output High Voltage

IOH = -400 µA

2.4

1. VCC must be applied simultaneously or before OE/ VPP, and removed simultaneously or after OE/VPP.

Units

µA

µA

µA

mA

mA

V

V

V

V

AC Characteristics for Read Operation

-90

Symbol Parameter

Condition

Min Max

tACC(4)

Address to Output Delay

CE = OE/VPP

= VIL

90

tCE(3)

CE to Output Delay

OE = VIL

90

tOE(3)(4)

OE to Output Delay

CE = VIL

20

tDF(2)(5)

OE or CE High to Output Float, whichever

occurred first

30

tOH

Output Hold from Address, CE

or OE/VPP,whichever occurred first

0

Notes: 1. 2, 3, 4, 5. See AC Waveforms for Read Operation.

AT27C080

-10

-12

Min Max Min Max

100

120

100

120

20

30

30

35

0

0

-15

Min Max

150

150

35

40

0

Units

ns

ns

ns

ns

ns

4

AT27C080

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