Clock Oscillator
S25xx Model 8 Pin Dip, 2.5V, LVCMOS
LeaCRdooFmHrpeSleiant
Frequency Range: Frequency Stability: Temperature Range:
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Description
S25xx Model 8 Pin Dip, 2.5V, LVCMOS
LeaCRdooFmHrpeSleiant
Frequency Range: Frequency Stability: Temperature Range:
Operating: (Option)
Storage: Input Voltage: Input Current: Output:
Symmetry: Rise/Fall Time: Logic:
Load: Jitter RMS:
1.544MHz to 70MHz ±20ppm to ±100ppm
-10°C to 70°C -40°C to 85°C -55°C to 120°C 2.5V ± 0.125V 35mA Max LVCMOS 45/55% Max @ 50% Vdd 10ns Max @ 20% to 80% "0" = 10% Vdd Max "1" = 90% Vdd Min 15pF 5ps Typ, 10ps Max
Clock Oscillator
Designed to meet today's requirements for low voltage applications. The S25xx Series uses only fundamental and 3rd overtone crystal designs for excellent jitter performance.
Aging:
<3ppm 1st/yr, 1ppm every year thereafter
0.216 (5.08)
0.260 (6.60)
Pin 1
0.300 (7.62)
Pin 8
0.300 (7.62)
Pin 4
Pin 5
0.520 (13.21) 0.450 (11.43)
0.520 (13.21) 0.450 (11.43)
CRYSTEK P/N Frequency
DC
PWR Supply
mA M
VM
pin 8
pin 5
Vdd OUT
OSC.
pin 1
GND pin 4
OUT
O/P Load incl Probe Cl
High Impedance GND or "LOW"
Oscillation OPEN or "HIGH"
Tri-State Function
Function pin 1
Output pin
Open "1" level 2.2V Min "0" level 0.4V Max
Active Active High Z
Crystek Part Number Guide
Example: S2592-44.736 Example: SE2592-44.736
Temperature
-10/ 70°C
-40/ 85°C
S2590 S2592 S2591 S2598
SE2590 SE2592 SE2591
NA
Frequency Stability
+/- 100ppm +/- 50ppm +/- 25ppm +/- 20ppm
Specifications subject to change without notice. TD-021012 Rev. C 13
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