UVEPROM

UVEPROM

UVEPROM

UVEPROM

UVEPROM

SMJ27C010A

AS27C010A

SMJ27C010A

AS27C010A

Rev. 2.1 6/05

Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.

5

Austin Semiconductor, Inc.

*Stresses greater than those listed under "Absolute Maximum

Ratings" may cause permanent damage to the device. This is

a stress rating only and functional operation of the device at

these or any other conditions above those indicated in the

operation section of this specification is not implied.

Exposure to absolute maximum rating conditions for extended

periods may affect reliability.

** All voltage values are with respect to GND.

ABSOLUTE MAXIMUM RATINGS*

Supply Voltage Range, V

CC

**...........................-0.6V to +7.0V

Supply Voltage Range, V

pp

**.........................-0.6V to +14.0V

Input Voltage Range, All inputs except A9

CC

+1

A9.....-0.6V to +13.5V

Output Voltage Range,

with respect to V

SS

**..................................-0.6V to V

CC

+1

Operating Free-air Temperature Range, T

A

....-55°C to 125°C

Storage Temperature Range, T

stg

.....................-65°C to 150°C

RECOMMENDED OPERATING CONDITIONS

NOTES:

1. V

CC

must be applied before or at the same time as V

PP

and removed after or at the same time as V

PP

. The deivce must not be inserted into or removed from

the board when V

PP

or V

CC

is applied.

2. During programming, V

PP

must be maintained at 13V ± 0.25V.

ELECTRICAL CHARACTERISTICS OVER RECOMMENDED RANGES OF SUPPLY VOLTAGE

AND OPERATING FREE-AIR TEMPERATURE

NOTES:

1. Minimum cycle time = maximum access time.

MIN

NOM

MAX

UNIT

4.5

5

5.5

V

6.25

6.5

6.75

V

V

12.75

13

13.25

V

TTL

2

V

CMOS

V

TTL

-0.5

0.8

V

CMOS

-0.5

GND+0.2

V

-55

125

°C

Low-level DC input voltage

Operating free-air temperature

Read Mode

2

SNAP! Pulse programming algorithm

High-level DC input voltage

Supply Voltage

Read Mode

1

SNAP! Pulse programming algorithm

Supply Voltage

TEST CONDITIONS

MIN

MAX

UNIT

3.5

0.4

0.1

±1

µA

±1

µA

10

µA

50

mA

TTL-Input Level

500

CMOS-Input Level

100

outputs open

1

30

mA

µA

High-level DC output voltage

Low-level DC output voltage

V

V

PARAMETER

Input current (leakage)

Output current (leakage)