3

COMMERCIALANDINDUSTRIALTEMPERATURERANGES

IDT2308

3.3V ZERO DELAY CLOCK MULTIPLIER

Device

FeedbackFrom

Bank A Frequency

Bank B Frequency

IDT2308-1

Bank A or Bank B

Reference

Reference

IDT2308-1H

Bank A or Bank B

Reference

Reference

IDT2308-2

Bank A

Reference

Reference/2

IDT2308-2

Bank B

2 x Reference

Reference

IDT2308-2H

Bank A

Reference

Reference/2

IDT2308-2H

Bank B

2 x Reference

Reference

IDT2308-3

Bank A

2 x Reference

IDT2308-3

Bank B

4 x Reference

2 x Reference

IDT2308-4

Bank A or Bank B

2 x Reference

2 x Reference

IDT2308-5H

Bank A or Bank B

Reference/2

Reference/2

NOTE:

1. Output phase is indeterminant (0° or 180° from input clock).

AVAILABLE OPTIONS FOR IDT2308

S2

S1

CLK A

CLK B

Output Source

PLL Shut Down

L

L

Tri-State

Tri-State

PLL

Y

L

H

Driven

Tri-State

PLL

N

H

L

Driven

Driven

REF

Y

H

H

Driven

Driven

PLL

N

NOTE:

1. H = HIGH Voltage Level

L = LOW Voltage Level