X5083

Characteristics subject to change without notice.

13 of 21

REV 1.1.6 6/25/02

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POWER-UP TIMING

(2) This parameter is periodically sampled and not 100% tested.

Symbol

Parameter

Min.

Max.

Unit

(2)

Power-up to read operation

1

ms

(2)

Power-up to write operation

5

ms

Symbol

Test

Max.

Unit

Conditions

(2)

Output capacitance (SO, RESET, RESET)

8

pF

(2)

Input capacitance (SCK, SI, CS, WP)

6

pF

A.C. TEST CONDITIONS

5V

SO

100pF

5V

3.3K

Ω

RESET

30pF

1.64K

Ω

1.64K

Ω

Output

Input pulse levels

Input rise and fall times

10ns

Input and output timing level

A.C. CHARACTERISTICS (Over recommended operating conditions, unless otherwise specified)

Data Input Timing

Symbol

Parameter

2.7V–5.5V

Unit

Min.

Max.

Clock frequency

0

3.3

MHz

Cycle time

300

ns

CS lead time

150

ns

CS lag time

150

ns

Clock HIGH time

130

ns

Clock LOW time

130

ns

Data setup time

20

ns

Data hold time

20

ns

(3)

Input rise time

2

µs

(3)

Input fall time

2

µs

CS deselect time

100

ns

(4)

Write cycle time

10

ms