SSI Series – 5 x 7 Spread Spectrum Clock Oscillator
¾ Wide Frequency Range
¾ Direct Drop-in Replacement
¾ EMI Reduction Oscillator
¾ RoHS Compliant
¾ Tape and Reel Available
ELECTRICAL SPECIFICATION:
Frequency Range
13.000MHZ to 160.000MHZ
Center Spread
Down Spread
±0.125% to ±2.00%
-0.250% to -4.00%
Spread Spectrum Modulation
Temperature Stability (Inclusive of +25ºC ±3º C and Operating
Temperature)
(See Part Number Guide for Options)
Operating Temperature Range
Storage Temperature Range
Supply Voltage (Vdd)
(See Part Number Guide for Options)
-55°C to +125°C
+2.50 VDC ±5%
+3.30 VDC ±5%
13.000MHZ to 49.999MHZ
50.000MHZ to79.999MHZ
80.000MHZ to 99.999MHZ
100.000MHZ to 160.000MHZ
20 mA max
25 mA max
30 mA max
40 mA max
20 mA max
Supply Current
25 mA max
30 mA max
Output Type
CMOS
(See Part Number Guide for Options)
Symmetry (50% of waveform)
13.000MHZ to 49.999MHZ
Rise/Fall Time (10% to 90% of
Supply Voltage)
10.0 nSec
5.0 nSec
50.000MHZ to79.999MHZ
80.000MHZ to 99.999MHZ
100.000MHZ to 160.000MHZ
8.0 nSec
5.0 nSec
4.0 nSec
4.0 nSec
3.0 nSec
Load
15pF 50pF max
Aging
±3.0 ppm first year, ±1.0 ppm each year after
Voh = 70% of Vdd min or No Connection to Enable Output
Vol = 30% max or grounded to Disable Output (High
Impedance)
Tri-state Operation
PART NUMBER GUIDE:
5 X 7 Ceramic SMD
Frequency
SSI
C
H
Frequency
Stability
020 = ±20 ppm
025 = ±25 ppm
050 = ±50 ppm
100 = ±100 ppm
Operating Temperature
Supply Voltage
Symmetry
Blank = 40/60%
A = 45/55%
Packaging
Blank = Bulk
T = Tape and Reel
Blank = 0°C to +70°C
27 = -20°C to +70°C
48 = -40°C to +85°C
Pin 1 Connection
2 = +2.50 VDC
Output
C = CMOS
3 = +3.30 VDC
H = Tri-state
Please Consult with MMD Sales Department for any other Parameters or Options
MMD Components, 30400 Esperanza, Rancho Santa Margarita, CA, 92688
Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com
Sales@mmdcomp.com
In the event of conflict, the requirements of this specification shall govern.
Revisions only with customer approval 1 of 2
Revision:
Date:
SSIC020509 A
02/06/09
Release: AWB