CFSM3392-44.736 [CRYSTEKMICROWAVE]

Clock Oscillator With Standby Mode 9x14 mm SMD, 3.3V, CMOS; 时钟振荡器具有待机模式9x14毫米SMD ， 3.3V ， CMOS


型号：	CFSM3392-44.736
厂家：	CRYSTEK CORPORATION
描述：	Clock Oscillator With Standby Mode 9x14 mm SMD, 3.3V, CMOS 时钟振荡器具有待机模式9x14毫米SMD ， 3.3V ， CMOS 振荡器时钟
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Clock Oscillator

CFS33xx Model

9x14 mm SMD, 3.3V, CMOS

With Standby Mode

Frequency Range:

1.544MHz to 156.250MHz

Frequency Stability:

Temperature Range:

±20ppm to ±100ppm

0°C to 70°C

(Option M)

(Option E)

-20°C to 70°C

-40°C to 85°C

-55°C to 120°C

3.3V ± 0.3V

Storage:

Input Voltage:

Input Current:

1.544~34.00MHz

18mA Max

The CFS33xx Series utilizes

fundamental and 3rd overtone

crystal technology to provide

a low jitter output frequency.

The oscillator is equipped with

power saving standby feature

for battery and other low drain

applications. Available on

tape and reel in quantities of

500ea.

35.00~50.00MHz

51.00~69.00MHz

70.00~156.25 MHz

25mA Max

30mA Max

45mA Max

Standby Current

3uA Typ., 10uA Max

CMOS

Output:

Symmetry:

45/55% Max @ 50% Vdd

Rise/Fall Time:

1.54~10.00 MHz

10.10~30.00 MHz

30.10~50.00 MHz

50.10~80.00 MHz

80.10~156.25 MHz

Logic:

5ns Max @ 20/% to 80%

4ns Max @ 20/% to 80%

3ns Max @ 20/% to 80%

2.5ns Max @ 20/% to 80%

2ns Max @ 20/% to 80%

"0" = 10% Vdd Max

"1" = 90% Vdd Min

Start-up Time:

Load:

5ms Max

30pF Max, >80MHz 15pF Max

0.5ps Typ, 1ps Max

Jitter RMS: 12KHz~80MHz

Aging:

<3ppm 1st/yr, <1ppm every year thereafter

SUGGESTED PAD LAYOUT

0.050

0.040

(1.01)

0.560

(14.2)

(1.27)

0.560

(14.2)

C P/N DC

0.070

(1.77)

0.360

0.280

(7.11)

0.210

(5.3)

(9.14)

Frequency

0.200

(5.08)

0.200

(5.08)

0.090

(2.28)

Bottom View

0.01uF Bypass Capacitor Recommended

RECOMMENDED REFLOW SOLDERING PROFILE

Ramp-Up

Critical Temperature

Crystek Part Number Guide

3°C/Sec Max.

Zone

Ramp-Down

6°C/Sec.

260°C

Example: CFS3392-44.736MHZ

Example: CFSM3392-44.736MHZ

Example: CFSE3392-44.736MHZ

217°C

200°C

Temperature

Frequency Stability

150°C

0/ 70°C

-20/ 70°C -40/ 85°C

CFS3390

CFS3392

CFS3391

CFS3398

CFSM3390 CFSE3390

CFSM3392 CFSE3392

CFSM3391 CFSE3391

+/- 100ppm

+/- 50ppm

+/- 25ppm

+/- 20ppm

Preheat

90 Secs. Max.

180 Secs. Max.

N/A

8 Minutes Max.

260°C for

Standby Function

10 Secs. Max.

Function pin 1

Oscillator State

NOTE: Reflow Profile with 240°C peak also acceptable.

OUT

Open

Oscillator Active

"1" level .7Vdd Min

pin 3

pin 4

O/P Load

"0" level 0.3Vdd Max Oscillator Stopped

Vdd

OUT

incl Probe Cl

PWR

OSC.

Bypass

Cap.

Supply

Standby Feature: When pin 1 is disabled by applying a logic

"0", the output buffer of the oscillator goes into tri-state (high

impedance). In addition, the internal oscillator is stopped,

hence the entire oscillator consumes less than 10uA from

the supply pin.

GND

pin 1

pin 2

Oscillator

Stopped

GND or "LOW"

Oscillation

OPEN or "HIGH"

TD-102703 Rev.C

Specifications subject to change without notice.

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