QCC570 SERIES
5 x 7mm SURFACE MOUNT CLOCK OSCILLATORS
_______________________________________________________________________________________
FEATURES
•
Broad frequency range from 1.544MHz to
156.25MHz.
•
Supply voltages 5V, 3.3V, 2.5V, 1.8Vdc.
•
HCMOS/TTL compatible or LVHCMOS.
•
Built-in tri-state function.
•
Reflow capable.
•
Tape and Reel packaging.
ELECTRICAL CHARACTERISTICS
PARAMETERS
Output frequency range (Fo)
Supply voltage (Vdd)
Frequency stability (DF/Fo)
Operating temperature (Topr)
Storage temperature (Tsto)
Operating supply current (Idd)
QCC570L
(3.3Vdc)
1.544MHz – 156.25 MHz
3.3Vdc ± 10%
QCC570
(5Vdc)
5.0Vdc ± 10%
Symmetry (Sym) (measured at 0.5*Vdd)
Rise and Fall times (Tr/Tf)
(measured between 10% to 90% level)
Output current (IOH/IOL)
Output load (CL)
Start-up time (Tstup)
Output voltage (Voh/ Vol)
Enable/Disable Tristate function
Output Enable/Disable time (Ten/Tdis)
± 50ppm max. (see options)
- 40°C to +85°C
-55°C to +125°C
20 mA max. (1.54MHz ~ 32.0MHz)
25 mA max. (1.54MHz ~ 32.0MHz)
30 mA max. (> 32.0MHz ~ 85.0MHz)
35 mA max. (> 32.0MHz ~ 85.0MHz)
40 mA max. (> 85.0MHz ~ 156.25MHz)
45mA max. (> 85MHz ~ 156.25MHz)
45/55% max. (1.54MHz ~ 10MHz); 40/60% max. (> 10MHz ~ 156.25MHz)
8ns max. (1.54MHz to 20MHz)
10ns max. (1.54MHz to 20MHz)
5ns max. (>20MHz ~ 156.25MHz)
7ns max. (>20MHz ~ 156.25MHz)
±8mA
±16mA
30pF (< 35MHz)
30pF (< 50MHz)
15pF (35MHz-156.25MHz)
15pF (50MHz-156.25MHz)
10ms max.
0.9* Vdd min. ; 0.1* Vdd max.
Pin 1 VIH = 2.2V Oscillation; VI L = 0.8V High Impedance
100ns max.
PARAMETERS
Output frequency range (Fo)
Supply voltage (Vdd)
Frequency stability (DF/Fo)
Operating temperature (Topr)
Storage temperature (Tsto)
Operating supply current (Idd)
QCC570R
(1.8Vdc)
QCC570N
(2.5Vdc)
1.544MHz – 70.000MHz
1.544MHz – 110.00MHz
1.8Vdc ± 10%
2.5Vdc ± 10%
± 50ppm max. (see options)
- 40°C to +85°C
-55°C to +125°C
4 mA max. (1.54MHz ~ 40MHz)
8 mA max. (1.54MHz ~ 34.99MHz)
8 mA max. (>40.0MHz ~ 50MHz)
20 mA max. (35.0MHz ~ 69.99MHz)
10 mA max. (>50MHz ~ 70MHz)
25 mA max. (70MHz ~ 110MHz)
45/55% max. (1.54MHz ~ 10MHz); 40/60% max. (F > 10MHz)
6 ns max. (15pF load)
± 6mA
15pF max.
10ms max.
0.9* Vdd min. ; 0.1* Vdd max.
Pin 1 VIH = 0.7*Vdd Oscillation; VI L = 0.3* Vdd High Impedance
200ns max.
100ns max.
Page 1 of 3
Q-Tech Corporation
10150 West Jefferson Blvd. Culver City, CA 90232
Tel (310) 836 - 7900 Fax (310) 836 – 2157
Symmetry (Sym) (measured at 0.5*Vdd )
Rise and Fall times (Tr/Tf) 20% to 80%
Output current (IOH/IOL)
Output load (CL)
Start-up time (Tstup)
Output voltage (Voh/Vol)
Enable/Disable Tristate function
Output Enable/Disable time (Ten/Tdis)
Doc#570-0000 (ECO#8299) Rev. C (06/2005)
www.q-tech.com
QCC570 SERIES
5 x 7mm SURFACE MOUNT CLOCK OSCILLATORS
_______________________________________________________________________________________
ORDERING INFORMATION
QCC570X - FREQUENCY STABILITY vs. TEMP. CODE – STAND-BY MODE - FREQUENCY
X:
Blank (5V HCMOS/TTL)
L (3.3V HCMOS); LP (3.3V LVPECL), LW (3.3V LVDS,
see separate specification sheet)
N (2.5V LVHCMOS); NP (2.5V LVPECL), NW (2.5V LVDS,
see separate specification sheet)
R (1.8V LVHCMOS)
Code
±%
± ppm
Temp.
N/A
.0050
50
-40°C to +85°C
5
.0025
25
-20°C to +70°C
12
.01
100
-40°C to +85°C
14
.0020
20
-20°C to +70°C
15
.0025
25
-40°C to +85°C
Sample part number:
QCC570L5-40.000MHz or QCC570R12-70MHz or
QCC570B-50.000MHz
Add
–B
For stand-by mode (oscillation stopped when pin 1 is disabled).
OUTLINE DRAWING
Dimensions: inch (mm)
Page 2 of 3
Q-Tech Corporation
10150 West Jefferson Blvd. Culver City, CA 90232
Tel (310) 836 - 7900 Fax (310) 836 – 2157
Doc#570-0000 (ECO#8299) Rev. C (06/2005)
www.q-tech.com
QCC570 SERIES
5 x 7mm SURFACE MOUNT CLOCK OSCILLATORS
_______________________________________________________________________________________
TAPE AND REEL INFORMATION
SUGGESTED REFLOW PROFILE
Environmental Specifications:
Temperature cycling: MIL-STD-883, Method 1010, Cond. B.
Constant acceleration: MIL-STD-883, Method 2001, Cond. A, Y1.
Seal Fine Leak: MIL-STD-883, Method 1014, Cond. A.
Burn-in: 160 hours, 125°C with load.
Aging: 30 days, 70°C.
Vibration sinusoidal: MIL-STD-202, Method 204, Cond. C.
Shock, non operating: MIL-STD-202, Method 213, Cond. I.
Resistance to solder heat: MIL-STD-202, Method 210.
Solderability: MIL-STD-202, Method 208.
Operating Life test: 85°C, 5Cdc, 1,000hours
Thermal shock, non operating: MIL-STD-202, Method 107, Cond. B.
Humidity test: 85°C, RH 95%, 1,000hours.
Dimensions of tape and reel are in millimeters.
Quantity: 1,000pcs/reel, unless otherwise specified.
Remark: Specifications subject to change without prior notice.
Please contact our factory or visit our website,
www.q-tech.com,
for technical notes.
Please contact us for variations on these specifications.
ECO No.
8194
8299
Letter
B
C
Revision history
Add QCC570R and QCC570N
Update specifications and environmental tests
Date
Feb-2005
Jun-2005
Page 3 of 3
Q-Tech Corporation
10150 West Jefferson Blvd. Culver City, CA 90232
Tel (310) 836 - 7900 Fax (310) 836 – 2157
Doc#570-0000 (ECO#8299) Rev. C (06/2005)
www.q-tech.com
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