CXD2500BQ 데이터 시트보기 (PDF) - Sony Semiconductor

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CXD2500BQ

CD Digital Signal Processor

Sony Semiconductor 

CXD2500BQ

Absolute Maximum Ratings (Ta=25 °C)

• Supply voltage

VCC

–0.3 to +7.0

V

• Input voltage

VI

–0.3 to +7.0

V

• Output voltage

VO

–0.3 to +7.0

V

• Operating temperature

Topr

–20 to +75

°C

• Storage temperature

Tstg

–40 to +125

°C

• Supply voltage differences VSS–AVSS

–0.3 to +0.3

V

VDD–AVDD

–0.3 to +0.3

V

Recommended Operating Conditions

• Supply voltage

VDD 4.75∗1 to 5.25∗3 (5.0 V typ.) V

• Operating temperature

Topr

–20 to +75

°C

• Input voltage

VIN

VSS–0.3 to + VDD + 0.3

V

∗1 VDD value of 4.75 V (min.) is for the double-speed playback mode at vari-pitch control reset. For the low

power consumption special playback mode, VDD value is 3.6 V (min.). ∗2 In the normal-speed playback

mode VDD value is 4.5 V (min.)

∗2 Low power consumption, special playback mode

Set the internal operation of LSI at the double-speed mode, and half the crystal oscillation frequency. This

will result in the normal-speed playback mode.

∗3 VDD value of 5.25 V (max.) is for the double-speed playback mode at vari-pitch control reset. For normal-

speed playback and the low power consumption special playback mode, the VDD value is 5.5 V (max.).

I/O Capacity

• Input pins

CI 12 pF max.

• Output pins

CO 12 pF max. at high impedance

Note: Test Conditions

VDD=VI=0 V

fM=1 MHz

—2—

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