PE93D Series 3.3 V

PECL Clock Oscillators

February 2008

www.pletronics.com

425-776-1880

6

Mechanical:

Inches

mm

A

0.276 +

_0.006

7.00 +

_0.15

B

0.197 +

_0.006

5.00 +

_0.15

C

0.067 max

1.70 max

D

1

0.038

0.96

E

1

0.200

5.08

F

1

0.004

0.10

G

1

0.050

1.27

H

1

0.055

1.40

Contacts

:

Gold 11.8 µinches

0.3 µm minimum over

Nickel 50 to 350 µinches

1.27 to 8.89 µm

Not to Scale

I

1

0.024

0.60

J

1

0.004r

0.10r

K

1

0.008r

0.20r

L

1

0.089

2.25

Center metalized pad on the base is

not connected.

M

1

0.010r

0.25r

Pad

Function

Note

1

No connect

The pad can be connected to Vcc, Ground or left open. This pad is internally

connected. Connect to Vcc or Ground for best thermal resistance.

2

Output

Enable/Disable

When this pad is not connected the oscillator shall operate.

When this pad is <0.80 volts, the output will be inhibited (high impedance state.)

Recommend connecting this pad to V

3

Ground (GND)

4

Output

Both outputs must be terminated and biased for proper operation. The ideal

termination is 50 ohms connected to 2.0V below the Supply Voltage.

The outputs become a High Z when disabled and the voltage level is determined

by the termination circuitry.

5

Output*

6

Supply Voltage

(V

Recommend connecting appropriate power supply bypass capacitors as close as

possible.