M64897GP(2006) Просмотр технического описания (PDF) - Renesas Electronics

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Компоненты Описание

производитель

M64897GP
(Rev.:2006)

PLL Frequency Synthesizer with DC/DC Converter for PC

Renesas Electronics 

M64897GP

Absolute Maximum Ratings

Item

Supply Voltage 1

Supply voltage 2

Input voltage

Output voltage

Voltage applied when the band

output is OFF

Band output current

ON the time when the band output

is ON

Symbol

VCC1

VCC2

VI

VO

VBSOFF

IBSON

tBSON

Power dissipation

Operating temperature

Storage temperature

Pd

Topr

Tstg

Ratings

6.0

10.8

6.0

6.0

10.8

(Ta = −20°C to +75°C, unless otherwise noted)

Unit

Condition

V

Pin 3

V

Pin 4

V

Not to exceed VCC1

V

fREF output

V

40.0

10

255

−20 to +75

−40 to +125

mA

Per 1 band output circuit

s

40 mA per 1 band output

circuit

3 circuits are pn at same time.

mW

Ta = 75°C

°C

°C

Recommended Operating Conditions

Item

Supply voltage 1

Supply voltage 2

Operating frequency (1)

Operating frequency (2)

Band output current 5 to 8

Symbol

VCC1

VCC2

fopr1

fopr2

IBDL

Ratings

4.5 to 5.5

VCC1 to 10.0

4.0

80 to 1300

0 to 30

Unit

V

V

V

MHz

mA

(Ta = −20°C to +75°C, unless otherwise noted)

Conditions

Pin 3

Pin 4

Crystal oscillation circuit

Normally 1 circuit is on. 2 circuits on at the

same time is max. It is prohibited to have 3

or more circuits turned on at the same time.

Rev.2.00 Jun 14, 2006 page 5 of 13

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