IDT79R4650-100DP(2000) View Datasheet(PDF) - Integrated Device Technology

Part Name

Description

Manufacturer

IDT79R4650-100DP
(Rev.:2000)

Low-Cost 64-bit RISController w/DSP Capability

Integrated Device Technology 

IDT79RC4650™

$&#(OHFWULFDO#&KDUDFWHULVWLFV#³#&RPPHUFLDO2,QGXVWULDO#7HPSHUDWXUH

5DQJH³597983

(VCC=3.3V ± 5%; Commercial TCASE = 0°C to +85°C, Industrial TCASE = -40°C to +85°C)

&ORFN#3DUDPHWHUV³597983

Note: Operation of the RC4650 is only guaranteed with the Phase Lock Loop enabled.

3DUDPHWHU

6\PERO

7HVW#&RQGLWLRQV

597983

4660+]

0LQ 0D[

8QLWV

Pipeline clock Frequency

PClk

50

133

MHz

MasterClock HIGH

tMCHIGH

Transition ≤ tMCRise/Fall

3

—

ns

MasterClock LOW

MasterClock Frequency1

tMCLOW

—

Transition ≤ tMCRise/Fall

3

—

ns

—

25

67

MHz

MasterClock Period

tMCP

—

15

40

ns

Clock Jitter for MasterClock

tJitterIn2

—

—

±250

ps

MasterClock Rise Time

tMCRise2

—

—

4

ns

MasterClock Fall Time

tMCFall2

—

—

4

ns

ModeClock Period

tModeCKP2

—

—

256*

ns

tMCP

1. Operation of the RC4650 is only guaranteed with the Phase Lock Loop enabled.

2. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress

rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this

specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability

3DUDPHWHU

Pipeline clock Frequency

MasterClock HIGH

MasterClock LOW

MasterClock Frequency(5)

MasterClock Period

Clock Jitter for MasterClock

MasterClock Rise Time

MasterClock Fall Time

ModeClock Period

597983

4830+]

597983

4;30+]

597983

5330+]

597983

59:0+]

0LQ 0D[ 0LQ 0D[ 0LQ 0D[ 0LQ

50

150

50

180

50

200

100

3

—

3

—

3

3

—

3

—

3

25 75

25

90

25

13.3 40

11.1 40

10

—

±250 —

±250 —

—

3

—

2.5

—

—

3

—

2.5

—

—

256* —

256* —

tMCP

tMCP

—

3

—

3

100 50

40

8

±250 —

2

—

2

—

256* —

tMCP

0D[

267

—

—

125

20

±250

2

2

256*

tMCP

8QLWV

MHz

ns

ns

MHz

ns

ps

ns

ns

ns

17 of 25

March 28, 2000

Share Link: