UPD72871F1 datasheet(41/48 Pages) NEC

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Preliminary Data Sheet S13925EJ2V0DS00

µµµµPD72870,72871

6. ELECTRICAL SPECIFICATIONS

Absolute Maximum Ratings

Parameter

Symbol

Condition

Rating

Unit

Power supply voltage

VDD

–0.5 to +4.6

LVTTL @ (VI < 0.5 V + VDD)

–0.5 to +4.6

Input voltage

PCI @ (VI < 3.0 V + VDD)

–0.5 to +6.6

LVTTL @ (VO < 0.5 V + VDD)

–0.5 to +4.6

Output voltage

PCI @ (VO < 3.0 V + VDD)

–0.5 to +6.6

Operating temperature

0 to +70

°C

Storage temperature

Tstg

–65 to +150

°C

Caution Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any

parameter. That is, the absolute maximum ratings are rated values at which the product is on the

verge of suffering physical damage, and therefore the product must be used under conditions that

ensure that the absolute maximum ratings are not exceeded.

Recommended Operating Ranges

Parameter

Symbol

Condition

Rating

Unit

Used to clamp reflection on PCI bus.

4.5 to 5.5

Power supply voltage

VDD

3.0 to +3.6

Operating temperature

0 to +70

°C

UPD72871F1 Datasheet(PDF) 41 Page - NEC

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