CSO-018TM-50-49.152 [CRYSTEKMICROWAVE]

Clock Oscillator 5X7 mm SMD, 3.3V, HCMOS; 时钟振荡器5X7毫米SMD ， 3.3V ， HCMOS


型号：	CSO-018TM-50-49.152
厂家：	CRYSTEK CORPORATION
描述：	Clock Oscillator 5X7 mm SMD, 3.3V, HCMOS 时钟振荡器5X7毫米SMD ， 3.3V ， HCMOS 振荡器时钟
文件：	总1页 (文件大小：111K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

CSO-018T Model

Clock Oscillator

5X7 mm SMD, 3.3V, HCMOS

Frequency Range:

1.544MHz to 125MHz

Frequency Stability:

Temperature Range:

Operating:

±25ppm to ±100ppm

0°C to 70°C

(Option M) -20°C to 70°C

(Option X)

Storage:

-40°C to 85°C

Designed to meet today's

requirements for economical

3.3V applications. Available

on 16mm tape and reel in

quantities of 1K.

-55°C to 120°C

Input Voltage:

Input Current:

Output:

3.3V ± 0.3V

45mA Max

HCMOS

Symmetry:

40/60% Max @ 50% Vdd

45/55% Max @ 50% Vdd

10ns Max @ 20/% to 80% Vdd

"0" = 10% Vdd Max

"1" = 90% Vdd Min

15pF Max

(Option Y)

Rise/Fall Time:

Logic:

Load:

Aging:

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

SUGGESTED PAD LAYOUT

Dimensions inches (mm)

.040 ±.003

(1.02 ±.08)

All dimensions are Max unless otherwise specified.

.071 SQ

(1.80)

.283 Max

(7.20)

.165

(4.19)

.045 ±.008

(1.14 ±.20)

P/N

.204 Max

.075 Max

(1.80)

(5.02)

Freq DC

.200 ±.005

(5.08 ±.13)

.200

Denotes pad 1

(5.08)

0.01uF Bypass Capacitor Recommended

RECOMMENDED REFLOW SOLDERING PROFILE

Ramp-Up

Critical Temperature

3°C/Sec Max.

Crystek Part Number Guide

CSO-018T X Y- 25 - 49.152

Zone

Ramp-Down

6°C/Sec.

260°C

217°C

200°C

#3 #4

#1 Crystek Clock Osc.

#2 Model

Stability Indicator

150°C

#3 Temp. Range: Blank= 0/70°C, M= -20/70°C, X= -40/85°C

#4 Symmetry: Blank=(40/60), Y=(45/55)

#5 Stability: (see Table 1)

Blank (std)

± 100ppm

25ppm

50ppm

#6 Frequency in MHz: 3 or 6 decimal places

Preheat

90 Secs. Max.

Table 1

180 Secs. Max.

8 Minutes Max.

Example:

CSO-018TXY-25-25.000

CSO-018T-50-19.660800

= 3.3V Tristate, -40/85°C, 45/55, 25ppm, 25.000 MHz

260°C for

3.3V Tristate, 0/70, 40/60, 50ppm, 19.660800 MHz

10 Secs. Max.

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

Tri-State Function

OUT

Function pin 1

Output pin

pin 3

pin 4

O/P Load

Vdd

OUT

GND

incl Probe Cl

Open

"1" level 2.4V Min

"0" level 0.4V Max

Active

High Z

PWR

OSC.

Bypass

Cap.

pin 1

Supply

pin 2

High Impedance

GND or "LOW"

Oscillation

OPEN or "HIGH"

TD-021001 Rev. C

Specifications subject to change without notice.