CMOS/TTL CLOCK OSCILLATOR

Document No. 008-0250-0

Page 1 - 4

Rev. C

٠ ٠ ٠ CTS Communications Components, Inc. ٠ 171 Covington Drive ٠ Bloomingdale, IL 60108 ٠ ٠ ٠

Model 636

FEATURES

• Standard 5x3.2mm Surface Mount Footprint

• CMOS/TTL Compatible

• Frequency Range 1.0 – 125 MHz

• Frequency Stability, ±50 ppm Standard

(±25 ppm and ±20 ppm available)

• +1.8Vdc, +2.5Vdc, +3.3Vdc or +5.0Vdc

Operation

• Operating Temperature to –40°C to +85°C

• Output Enable Standard

• Tape & Reel Packaging

• RoHS Compliant

ORDERING INFORMATION

636

M

SUPPLY VOLTAGE

FREQUENCY IN MHz

M - indicates MHz and decimal point.

Frequency is recorded with minimum 5

significant digits to the right of the "M".

M = +1.8V

N = +2.5Vdc

L = +3.3Vdc

S = +5.0Vdc

OPERATING TEMPERATURE RANGE

FREQUENCY STABILITY

C = -20°C to +70°C (standard)

I = -40°C to +85°C

5 = ± 25 ppm

3 = ± 50 ppm (standard)

Example Part Number: 636L3C032M76800

DESCRIPTION

The Model 636 is a ceramic packaged Clock

oscillator offering reduced size and enhanced

stability. The small size means it is perfect for

any application. The enhanced stability means it

is the perfect choice for today’s communications

applications that require tight frequency control.