5

www.fairchildsemi.com

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Address Setup Time

1

µs

OE Setup Time

1

µs

CE Setup Time

1

µs

t

DS

Data Setup Time

1

µs

1

µs

1

µs

Address Hold Time

0

µs

t

DH

Data Hold Time

1

µs

Output Enable to Output Float Delay

060

ns

Program Pulse Width

45

50

105

µs

Data Valid from OE

100

ns

I

PP

V

CE = V

IL

40

mA

Programming Pulse

50

mA

T

A

Temperature Ambient

20

25

30

°C

V

CC

Power Supply Voltage

6.25

6.5

6.75

V

Programming Supply Voltage

12.5

12.75

13.0

V

Input Rise, Fall Time

5

ns

V

IL

Input Low Voltage

0.0

0.45

V

Input High Voltage

2.4

4.0

V

Input Timing Reference Voltage

0.8

2.0

V

Output Timing Reference Voltage

0.8

2.0

V

Note 11: Fairchild’s standard product warranty applies only to devices programmed to specifications described herein.

Note 13: The maximum absolute allowable voltage which may be applied to the V

prevent any overshoot from exceeding this 14V maximum specification. At least a 0.1

µF capacitor is required across V

which may damage the device.

Note 14: Programming and program verify are tested with the turbo Program Algorithm, at typical power supply voltages and timings.

Note 15: During power up the PGM pin must be brought high (

≥V

t

PW

2.0V

0.8V

12.75V

6.25V

2.0V

0.8V

Adresses

Address N

t

DF

Program

Program Verify

Data In Stable

Add N

Data Out Valid

Add N

Data

V

CC

V

PP

t

AS

t

AH

t

OES

t

OE

High Z

2.0V

0.8V

OE

CE/PGM

t

DS

2.0V

0.8V

t

DH

t

VCS

t

VPS

DS011093-5