UPD30500 datasheet(20/36 Pages) NEC

Il numero della parte	UPD30500

Spiegazioni elettronici	VR5000TM, VR5000ATM, VR5000BTM 64-BIT MICROPROCESSOR

PDF	36 Pages

Scroll/Zoom	100%

Produttore elettronici	NEC [NEC]

Homepage	http://www.nec.com/

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20 / 36 page

µPD30500, 30500A, 30500B

Data Sheet U12031EJ4V0DS00

Capacitance

Parameter

Symbol

Condition

MIN.

MAX.

Unit

Input capacitance

CIn

5pF

Output capacitance

Cout

7pF

AC Characteristics (TC = 0 to +85

°C, VDDIO = 3.3 V ±5%, VDD = 1.8 V ±0.1 V)

Clock parameter

Parameter

Symbol

Condition

MIN.

MAX.

Unit

System clock high-level width

tCH

3.0

System clock low-level width

tCL

3.0

System clock frequencyNotes 1, 2

100

MHz

System clock cycle

tCP

System clock jitter

tji

System clock frequency > 66 MHz

±125

System clock frequency

≤ 66 MHz

±250

System clock rise time

tCR

2.0

System clock fall time

tCF

2.0

Mode clock cycle

tMOC

256

× tCP

Notes 1. The operation of the VR5000B is guaranteed only when the PLL is operating

2. The operation is guaranteed if the internal operating frequency 100 MHz or higher.

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