7

FN8179.2

December 21, 2009

DC Electrical Specifications

(Over recommended operating conditions unless otherwise specified.

SYMBOL

PARAMETER

TEST CONDITIONS

LIMITS

UNIT

MIN

(Note 9)

TYP

(Note 8)

MAX

(Note 9)

Supply Voltage

X9315

4.5

5.5

V

X9315-2.7

2.7

5.5

V

VCC active current (Increment)

80

µA

VCC active current (Store) (EEPROM

Store)

400

µA

Standby supply current

- 0.3V

5µA

CS, INC, U/D input leakage current

-10

+10

µA

CS, INC, U/D input HIGH voltage

V

CS, INC, U/D input LOW voltage

-0.5

V

CS, INC, U/D input capacitance

10

pF

Endurance and Data Retention

PARAMETER

MIN

UNIT

Minimum endurance

100,000

Data changes per bit

Data retention

100

Years

Test Circuit #1

Test Circuit #2

Circuit #3 SPICE Macro Model

Test Point

Force

Current

VW

Test Point

10pF

10pF

25pF

AC Conditions of Test

Input pulse levels

0V to 3V

Input rise and fall times

10ns

Input reference levels

1.5V

AC Electrical Specifications

(Over recommended operating conditions unless otherwise specified)

SYMBOL

PARAMETER

LIMITS

UNIT

MIN

(Note 9)

TYP

(Note 8)

MAX

(Note 9)

CS to INC setup

100

ns

INC HIGH to U/D change

100

ns

U/D to INC setup

2.9

µs

INC LOW period

1

µs

INC HIGH period

1

µs

X9315