Crystal Clock Oscillators

STANDARD SPECIFICATIONS

Generic part number

Frequency range

Frequency stability

(over all conditions)

Operating Conditions

Operating temperature

Supply

Stand-by control voltage(Pin#1)

Absolute Max. Ratings

Supply voltage

Storage temperature

Input current

Stand-by current

*2

Output (-40℃ to +85℃)

Symmetry

Rise and fall times

"0" level

"1" level

Load

Disable delay time

Enable delay time

Startup time

SSB phase noise

Aging (non operating)

Reflow condition

e.g. 32SMO(2.8VD) 24.000 MHz.

PACKAGE DATA

32SMO(A) : ±100 ppm over -20℃ to +70℃

Sealing

Base

Lid

Item

Specifications

32SMO

※1

32SMO(E) : ±20 ppm over -20℃ to +70℃

32SMO(B) : ±50 ppm over -20℃ to +70℃

-20℃ to +70℃ (Standard)

32SMO(CW) : ±30 ppm over -40℃ to +85℃

3.0

3.5

6.5

5.5

7.0

7.5

8.5

7.0

7.0

8.0

9.0

6.5

200 ns max.

5 ms max.

10 ms max.

-135 dBc/Hz, Typical at 1kHz offset

15 pF max. (CMOS)

RoHS

+175℃ ±10℃ for 1 to 2 minutes (preheating)

Terminal plating

Gold / Nickel

(surface) / (under)

Terminal

Ceramic

Seam

Tungsten (metalized)

Compliant (Pb-free)

-160 dBc/Hz, Typical at 1MHz offset

±5 ppm max. at +25℃ ±3℃ for first year

32SMO

Metal

(※1) Final exact part number to be determined with package type, input voltage, frequency stability,

operating temperature and frequency.

+250℃ ±10℃ for 10 seconds

※2

133MHz+

170MHz

-0.5V to +4.0V DC

-55℃ to +100℃

80MHz+

0.625MHz+

100MHz+

20MHz+

35MHz+

50MHz+

+1.8V

+2.5V

+3.3V

2.5

4.5

6.0

9.5

n.a.

21.0

18.0

8.5

10.5

13.5

10.5

8.0

0.625 MHz to 135.000 MHz

133.000 MHz to 170.000 MHz

+1.8V, +2.5V, +3.0V or +3.3V ±5%

+2.5V, +3.0V or +3.3V ±5%

-40℃ to +85℃ (W=Option)

32SMO(C) : ±30 ppm over -20℃ to +70℃

32SMO(AW) : ±100 ppm over -40℃ to +85℃

32SMO(BW) : ±50 ppm over -40℃ to +85℃

32SMO(D) : ±25 ppm over -20℃ to +70℃

32SMO(DW) : ±25 ppm over -40℃ to +85℃

32SMO

Item

Package

3.2x2.5mm STANDARD SMD CLOCK

(+1.8V, +2.5V, +3.0V or +3.3V FIXED MODELS)

1.3

1.0

2.3

1.3

0.01μF

～

0.1μF

TAPE SPECIFICATIONS

32SMO

32SMO

OUTPUT WAVEFORM

A

3.5 2.8 8.0 3.5 4.0 1.0 0.3 1.4

178

1000pcs

Qty/Reel

B

C

D

F

J

L

M Reel Dia.

TEST CIRCUIT

SOLDERING PATTERN

CMOS OUTPUT

(Pin#1=Open or VIH)

(max. mA)