Document Number: 35023

For technical questions contact: frequency@vishay.com

www.vishay.com

Revision: 05-Mar-07

23

Full Size Clock Oscillators TTL Compatible

XO-53

Vishay Dale

The XO-53 series oscillator is TTL compatible and features

fast rise/fall times with high reliability at low cost. The metal

package with pin#7 case ground acts as shielding to

minimize EMI radiation.

FEATURES

RoHS

COMPLIANT

* Include: 25 °C tolerance, operating temperature range, input voltage change, aging, load change, shock and vibration.

STANDARD ELECTRICAL SPECIFICATIONS

PARAMETER

SYMBOL

CONDITION

XO-53

Frequency Range

1.0 MHz ~ 100.00 MHz

Frequency Stability*

All Condition*

± 25 ppm, ± 50 ppm, ± 100 ppm

Operating Temperature Range

0 °C ~ 70 °C (- 40 °C ~ + 85 °C option)

Storage Temperature Range

- 55 °C ~ + 125 °C

Power Supply Voltage

5.0 V ± 10 %

Aging (First Year)

25 ºC ± 3 ºC

± 5 ppm

Supply Current

1.0 MHz to 23.999 MHz

15 mA Max

24.000 MHz to 69.999 MHz

30 mA Max

70.000 MHz to 100.000 MHz

60 mA Max

Output Symmetry

Sym

At 1.4 V

40/60 % (45/55 % Option)

Rise Time

0.4 V ~ 2.4 V

5 ns Max

Fall Time

2.4 V ~ 0.4 V

5 ns Max

Output Voltage

2.4 V Min

0.4 V Max

Output Load

TTL Load

1 ~ 10 TTL

Start-up Time

Ts

10 ms Max

MARKING

AREA

+ 5.0 V

TEST POINT

15 pF**

0.01 µF

RL = 400

Ω

TTL TEST CIRCUIT

**Includes Stray and Probe Capacitance

0.200

[5.08] Max

[0.45 ± 0.1]

[0.8 ± 0.1]

0.268

[6.80] Max

PIN

#1

#7

#8

#14

CONNECTION

N.C

GND

OUTPUT

2.4 V

1.4 V

0.4 V

GND

T1

T0 = 1/Fo

SYMMETRY =

x 100 %

T1

T0

TTL OUTPUT WAVEFORM

0.031 ± 0.003

0.018 ± 0.003

#1

#7

#14

#8

0.508

[12.9] Max

0.300 ± 0.005

[7.62 ± 0.13]

0.600 ± 0.005

[15.24 ± 0.13]

0.803 [20.4] Max

A

V

#14

#1

#8

#7

ORDERING INFORMATION

XO-53

MODEL

B

FREQUENCY STABILITY

AA = 0.0025 % (25 ppm)

A = 0.005 % (50 ppm)

B = 0.01 % (100 ppm)

Standard

R

OTR

Blank = 0 °C to + 70 °C

R = - 40 °C to + 85 °C

40 M

FREQUENCY/MHz

e2

JEDEC LEAD (Pb)-FREE

STANDARD

GLOBAL PART NUMBER

MODEL

FREQUENCY

STABILITY

OTR

-

PACKAGE

CODE

OPTIONS

FREQUENCY

X

O5

3

C

T

D

N

A

4

0

M