636L2I032M76800 [CTS]

XO, Clock,;


型号：	636L2I032M76800
厂家：	CTS
描述：	XO, Clock, 石英晶振
文件：	总3页 (文件大小：78K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Model 636

5x3.2mm Low Cost

Clock Oscillator

¨ Stability to ±25 PPM

¨ +3.3Vdc or +5.0Vdc Operation

¨ HCMOS Output

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

¨ Output Enable Standard

¨ Tape & Reel Packaging

Electrical Characteristics

Parameter

Symbol

Min

Typical

Max

Unit

Output Frequency Range

Model 636S

Model 636L

f_O

1.5

44.736

MHz

Stability

(Note 1)

Df/f

25, 50 or 100

ppm

°C

Operating Temperature

Commercial

Industrial

T_A

-20

-40

Supply Voltage

Model 636S

Model 636L

V_CC

4.5

2.97

5.0

3.3

5.5

3.63

Operating Supply Current

Model 636S

Model 636L

Output Load

Model 636S

I_CC

Model 636L

Output Voltage Levels

Logic '1' Level

Logic '0' Level

I_OH= -16mA (636S) / -8 mA (636L)

I_OL= +16mA (636S) / +8 mA (636L)

V_OH

V_OL

0.9 * Vcc

0.1 * Vcc

Output Duty Cycle

(@ 50% Level)

SYM

Output Transition Times

Rise & Fall Time

Start Up Time

(10% - 90% of waveform)

T_R,T_F

Tri-state – Oscillator Stop

Enable Input Voltage

Disable Input Voltage

Standby Current

2.0

0.8

I_ST

t_PLZ

Enable Time

Phase Jitter

(Bandwidth 12 KHz – 20 MHz)

t_jrms

< 1

pS RMS

Notes:

1. Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and first year aging at an

average operating temperature of 40 °C.

¨ ¨ ¨ CTS Communications Components, Inc. ¨ 171 Covington Drive ¨ Bloomingdale, IL 60108 ¨ 630-924-3500 ¨ ¨ ¨

Document No. 008-0250-0

Page 1 of 3

Rev. A ECO # 16710

Model 636

5x3.2mm Low Cost

Clock Oscillator

ORDERING INFORMATION

636

Supply Voltage

L = +3.3Vdc

S = +5.0Vdc

Frequency in MHz

M – Indicates decimal point.

Record frequency with all significant

digits indicated by a

Frequency Stability

5 = ±25 ppm

Operating Temperature Range

C = -20°C to +70°C

3 = ±50 ppm

I = -40°C to +85°C

2 = ±100 ppm

Example P/N: 636L3C032M76800

MECHANICAL SPECIFICATIONS

( 5.0 ±0.2 )

Suggested Pad Geometry

Dimensions in Inches [MM]

( 1.2 )

0.047

0.197 ±0.008

PIN 1 IDENTIFIER

0.055 [ 1.40 ]

( 1.0 )

0.039

0.047 [ 1.20 ]

CTS ** YWW

( 3.2 ±0.2 )

( 2.20 )

0.087

0.126 ±0.008

32M7680

0.087 [ 2.20 ]

( 2.54 )

0.100

( 1.2 )

MAX

( MM )

0.047

Key:

Inch

0.100 [ 2.54 ]

** Manufacturing Site Code.

Frequency shall be marked

With 4 significant digits to the

Right of the “M”.

Symbol

Functional Description

Enable

Circuit and Package Ground

RF Output

Enable Truth Table

Pin 1

“1”

Pin 3

Output

EOH

GND

Output

Vcc

“0”

High Imp.

Output

Terminations plated with

0.3 – 1.0 um gold (Au).

Open

Supply Voltage

QUALITY AND RELIABILITY

Quality Systems meet or exceed the requirements of ISO 9000: 2000 standards.

Reliability Audits are performed on this or similar products with results available upon request.

¨ ¨ ¨ CTS Communications Components, Inc. ¨ 171 Covington Drive ¨ Bloomingdale, IL 60108 ¨ 630-924-3500 ¨ ¨ ¨

Document No. 008-0250-0

Page 2 of 3

Rev. A ECO # 16710

Model 636

5x3.2mm Low Cost

Clock Oscillator

ENVIRONMENTAL SPECIFICATIONS

Storage Temperature:

Temperature Cycle:

Mechanical Shock:

Sinusoidal Vibration:

-55°C to +125°C

400 cycles, -55°C to +125°C, 10 min dwell, 1 min transfer

1,500g’s, 0.5mS, ½ sinewave, 3 shocks each direction, in 3 planes

0.06” D.A., 10 to 55 Hz and 20g’s, 55 to 2,000 Hz,

3 cycles per plane

Gross Leak:

No leak shall appear while immersed in an FC40 or equivalent

liquid at 125°C for 20 seconds

Fine Leak:

Resistance to Soldering Heat:

Mass spectrometer leak rates less than 2x10^-8cc/sec air equivalent

Product must survive 3 reflows of 260°C peak, 10 seconds

maximum

High Temperature Operating Bias:

Frequency Aging:

2,000 hours at 125°C, disregarding frequency shift

< 5 ppm shift in 1,000 hours at 85°C

Suggested Reflow Profile

300

Maximum 260°C, 10 seconds

Typical 225°C

200

Temp.

(°C)

130°C

100

20 40 60 80 100 120 140 160 180 200 220 240 260 280 300

Time (Seconds)

TAPE AND REEL INFORMATION

17.5

2.0

Ø13

4.0

8.0

Ø1.50

1.39

1.19

1.75

16.0

120°

5.69

5.49

Ø180

Ø60

3.74

3.54

Ø23

DIRECTION OF FEED

Dimensions in Millimeters

Device quantity shall be 1,000 pieces on a 180mm reel.

¨ ¨ ¨ CTS Communications Components, Inc. ¨ 171 Covington Drive ¨ Bloomingdale, IL 60108 ¨ 630-924-3500 ¨ ¨ ¨

Document No. 008-0250-0

Page 3 of 3

Rev. A ECO # 16710

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