C3990 데이터 시트보기 (PDF) - Crystek Corporation

부품명

상세내역

제조사

C3990

C32xx 5x7mm SMD HCMOS Clock Oscillator 5.0 Volts

Crystek Corporation 

C32xx 5x7mm SMD

HCMOS Clock Oscillator

5.0 Volts

PWR

Supply

mA

M

VM

pin 4

pin 3

Vdd

OUT

Bypass

Cap.

pin 1

OSC.

GND

pin 2

OUT

O/P Load

incl Probe Cl

High Impedance

GND or "LOW"

Mechanical:

Shock: MIL-STD-883, Method 2002, Condition B

Solderability: MIL-STD-883, Method 2003

Vibration: MIL-STD-883, Method 2007, Condition A

Solvent Resistance: MIL-STD-202, Method 215

Resistance to Soldering Heat: MIL-STD-202, Method 210, Condition I or J

Environmental:

Thermal Shock: MIL-STD-883, Method 1011, Condition A

Moisture Resistance: MIL-STD-883, Method 1004

Oscillation

OPEN or "HIGH"

RECOMMENDED REFLOW SOLDERING PROFILE

260°C

217°C

Ramp-Up

3°C/Sec Max.

Critical

Temperature Zone

Ramp-Down

6°C/Sec.

200°C

150°C

Preheat

180 Secs. Max.

8 Minutes Max.

90 Secs. Max.

260°C for

10 Secs. Max.

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

0.283

(7.20)

P/N XXX

Frequency

XX

0.204

(5.02)

Denotes pad 1

XXX=Date Code XX=Lot Code

0.055 Typ.

(1.40 Typ.)

#1

#2 0.045 ±0.008

(1.14 ±0.20)

#4

#3

0.200 ±0.005

(5.08 ±0.13)

0.075

(1.80)

SUGGESTED PAD LAYOUT

0.071 SQ

(1.80)

0.165

(4.19)

0.200

(5.08)

0.01uF Bypass Capacitor Recommended

Tri-State Function

Pin #1

State

Output

State

Open or N/C

Active

“1” level 0.7*Vcc Min Active

“0”level 0.3*Vcc Max High Z

Pad Connection

1 Enable/Disable

2 GND

3 Out

4 Vcc

Rev.: F

Date: 03-06-08

Share Link: