ICS9219 datasheet(3/8 Pages) ICST

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ICS9219

0931B—10/25/04

Absolute Maximum Ratings over operating free-air temperature

Supply voltage range, VDD or VDDT (see Note 1)

-0.5 V to 4 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input voltage range,VI, at any input terminal

-0.5 V to V DD + 0.5 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Output voltage range, VO, at any output terminal (BUSCLKT/C)

-0.5 V to V DD + 0.5 V

. . . . . . . . . . . . . . . . . . . .

ESD rating (MIL-STD 883C, Method 3015)

> 2 kV, Machine Model >200 V

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Operating free-air temperature range, TA

˚C to 85˚C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature range, Tstg

-65˚

C to 150˚C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1: All voltage values are with respect to the GND terminals.

Recommended Operating Conditions

MIN

NOM

MAX

UNIT

33.3

3.6

Low-level input voltage, VIL

FS (2:0)

0.35 x VDD

High-level input voltage, VIH

FS (2:0)

0.65 x VDD

Internal pullup resistance

FS (2:0)

150

Ω

14.0625

MHz

BUSCLKT/C

REF

BUSCLKT/C

-16

REF

-10

FS (2:0)

X1, X2

085

Supply voltage, VDD

High-level output current, IOH

Operating free-air temperature

Input capacitance (CMOS), CL

Low-level output current, IOL

Input frequency at crystal input

Timing Requirements

MIN

MAX

UNIT

Clock cycle time, t(CYCLE)

2.5

3.7

Input slew rate, SR

0.5

V/ns

State transition latency (VDDX or S0 to CLKs - normal mode), t(STL)

3ms

Crystal Specifications

MIN

MAX

UNIT

Frequency

14.0625

MHz

Frequency tolerance (at 25°C) ± 3°C)

-15

ppm

Equivalent resistance (CL = 10 pF)

100

Ω

Temperature drift (-10°C to 75°C)

ppm

Drive level

0.01

1500

µΩ

Motional inductance

20.7

25.3

Insulation resistance

500

Ω

Spurious attenuation ratio (at frequency ±500 kHz)

3dB

Overtone spurious

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