Farnell Order Code: 1641039
FOX MODEL: FXO-HC536R-25
FOX Part Number: 767-25-92
HCMOS, CERAMIC, SMD, OSCILLATOR
Specifications
Parameters
Mechanical / Dimensions (millimeters):
5.15 Max
#4
#3
Frequency
25.000 MHz
±25 PPM
Frequency Stability 1
Temperature Range
Top of Part
Is marked with
Frequency
Top
View
3.35 Max
Operating
Storage
(TOPR
(TSTG
)
)
-40°C ~ +85°C
-55°C ~ +125ºC
3.3V ± 5%
#1
#2
Pin 1 Designator
(FOX Head or Dot)
Supply Voltage (VDD
Input Current (IDD
Output Voltage (VOL)
(VOH
Output Symmetry (50% Vp-p Level)
Rise Time (10% ~ 90% Vp-p
Fall Time (90% ~ 10% Vp-p
Output Load (HCMOS)
)
)
35 mA Max
1.4 Max
10% VDD Max
90% VDD Min
45% ~ 55%
3 nS Max
3 nS Max
15 pF Max
2.54
)
1.27
#1
TP*
#2
#3
)
)
(TR)
(TF)
Bottom
View
1.2
#4
TP*
0.64
Startup Time (TS)
10 ms Max
100 nS Max
< 1.1pS Typ.
260°C / 10 Seconds
1
Output Enable / Disable Time 2
Phase Jitter (12kHz ~ 20MHz)
Recommended
Solder Pad Layout
Maximum Soldering Temp / Time
Moisture Sensitivity Level (MSL)
Termination Finish
2.54
Au
1.29
2.25
1 Inclusive of 25ºC tolerance, operating temperature range, input voltage change, load
change, aging, shock, and vibration.
2An internal pullup resistor from pin 1 to pin 4 allows active output if pin 1 is left open.
ENABLE/DISABLE FUNCTION2
1.24
Pin 1
OUTPUT (Pin 3)
ACTIVE
Note: XPRESSO HCMOS XOs are designed to fit on
industry standard, 4 pad, layouts.
OPEN 2
Pin Connections
ACTIVE
'1' Level VIH ³ 70%VDD
'0' Level VIL £ 30%VDD
#1) E/D
#2 GND
#3 Output
#4 VDD
High Z
*TP are test points and are NC
NOTE: A 0.01µF bypass capacitor should be placed between VDD (Pin4) and GND
(Pin 2) to minimize power supply line noise.
RoHS Compliance Status: Compliant
Recommended Circuit
0.01
F
Drawing is for reference to critical specifications defined by size
measurements.
Certain non-critical visual attributes, such as side castellations,
reference pin shape, etc. may vary
E/D
VDD
# 1
# 2
# 4
# 3
N C
N C
GND
OUT
HCMOS LOAD
(15 pF)
NOTE: The above specifications, having been carefully prepared and checked, is believed to be accurate at the time of publication; however, no
responsibility is assumed by Fox Electronics for inaccuracies.
Reference / Comments
Title / Description: Product Specifications
Rev: 1
Size: A
Drawing Number: DWG-4548-23
Cage: 61429
Date: 08/25/2008
Part Number: 767-25-92
Draftsperson: AR
Approved: BN