C25XX Datasheet, PDF (1/1 Pages) Crystek Corporation – 5X7 mm SMD, 2.5V, LVCMOS Clock Oscillator

C25xx Model
5X7 mm SMD, 2.5V, LVCMOS
LeaCRdooFmHrpeSleiant
Clock Oscillator
Frequency Range:
Frequency Stability:
Temperature Range:
Operating:
(Option)
Storage:
Input Voltage:
Input Current:
Output:
Symmetry:
Rise/Fall Time:
Logic:
Load:
Jitter RMS: 12KHz~20MHz
Aging:
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
1ns Typ, 3.5ns Max
"0" = 10% Vdd Max
"1" = 90% Vdd Min
15pF Max
0.5ps Typ, 1ps Max
<3ppm 1st/yr, <1ppm every year thereafter
Designed to meet today's
requirements for 2.5V
applications. The C25xx
Series utilizes only
fundamental and 3rd
overtone crystal designs.
No multiplier is used
thereby reducing output
jitter. Available on 16mm
tape and reel in quantities
of 1K.
Dimensions inches (mm)
All dimensions are Max unless otherwise specified.
.283 Max
(7.20)
P/N DC
Freq
.204 Max
(5.02)
Denotes pad 1
.055 Typ.
(1.40 Typ.)
#1
#2
.075 Max
(1.80)
#4
#3
.200 ±.005
(5.08 ±.13)
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.
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
.045 ±.008
(1.14 ±.20)
SUGGESTED PAD LAYOUT
.071 SQ
(1.80)
.165
(4.19)
.200
(5.08)
0.01uF Bypass Capacitor Recommended
Crystek Part Number Guide
Example: C2592-44.736MHZ
Example: CE2592-44.736MHZ
Temperature
-10/ 70°C
-40/ 85°C
C2590
C2592
C2591
C2598
CE2590
CE2592
CE2591
NA
Frequency Stability
+/- 100ppm
+/- 50ppm
+/- 25ppm
+/- 20ppm
Tri-State Function
Function pin 1
Output pin
Open
"1" level 2.2V Min
"0" level 0.4V Max
Active
Active
High Z
High Impedance
GND or "LOW"
Oscillation
OPEN or "HIGH"
Specifications subject to change without notice. TD-02062 Rev.E