ATF1500AL-25AC Просмотр технического описания (PDF) - Atmel Corporation

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Компоненты Описание

производитель

ATF1500AL-25AC

High Performance E2 PLD

Atmel Corporation 

Power Down AC Characteristics

-7

-10

Symbol Parameter

Min Max Min Max

tIVDH

Valid I, I/O Before

PD High

7

10

tGVDH

Valid OE(2)

Before PD High

7

10

tCVDH

Valid Clock(2)

Before PD High

7

10

tDHIX

Input Don't Care

After PD High

15

20

tDHGX

OE Don't Care

After PD High

15

20

tDHCX

Clock Don't Care

After PD High

15

20

tDLIV

PD Low to Valid I,

I/O

1

1

tDLGV

PD Low to Valid

OE(2)

1

1

tDLCV

PD Low to Valid

Clock(2)

1

1

tDLOV(1)

PD Low to Valid

Output

1

1

Notes: 1. For slow slew outputs, add tSSO .

2. Pin or Product Term.

-12

Min Max

12

12

12

22

22

22

1

1

1

1

-15

Min Max

15

15

15

25

25

25

1

1

1

1

-20

Min Max

20

20

20

30

30

30

1

1

1

1

-25

Min Max

25

25

25

35

35

35

1

1

1

1

Units

ns

ns

ns

ns

ns

ns

µs

µs

µs

µs

Input Test Waveforms and Measurement Levels

Output Test Load

Pin Capacitance

f = 1 MHz, T = 25°C)(1)

Typ

Max

Units

CIN

4.5

5.5

pF

COUT

3.5

4.5

pF

Note: 1. Typical values for nominal supply voltage. This parameter is only sampled and is not 100% tested.

Conditions

VIN = 0V

VOUT = 0V

10

ATF1500A/AL

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