Description
Surface mount 3.2 x 2.5mm crystal oscillator in a hermetically
sealed ceramic package with a seam sealed metal lid.
Model CFPS-39
Model Issue number 5
Frequency Parameters
Frequency 40.0MHz
Frequency Stability ±25.00ppm
Operating Temperature Range -40.00 to 85.00°C
Ageing ±3ppm max per year @ 25°C
Electrical Parameters
Supply Voltage 3.3V ±10%
Current Draw 20.000mA
Output Details
Output Compatibility CMOS
Drive Capability 15pF max
Rise and Fall Time 5.0ns max
Duty Cycle 45/55%
Output Control
Standby Operation:
Logic ‘1’ (>70% VS) to pad 1 enables oscillator output
Logic ‘0’ (<30% VS) to pad 1 disables oscillator output; when
disabled the oscillator output goes to the high impedance state
No connection to pad 1 enables oscillator output
Standby Current: 10μA max
Start-Up Time: 10ms max
Environmental Parameters
Storage Temperature Range: –55 to 125°C
Shock: MIL-STD-202F, Method 213B: 1000G, 0.5ms, 1/2 sine
wave
Vibration: MIL-STD-202F, Method 204D, Test Condition D:
20G (10Hz-2000Hz), 4hrs in 3 mutually perpendicular planes
(total 12hrs)
Manufacturing Details
Maximum Process Temperature: 260°C (10secs max)
RoHS Terminations NiAu
RoHS Reflow Temp 260degC 10s
Compliance
RoHS Status (2011/65/EU) Compliant
REACh Status Compliant
MSL Rating (JDEC-STD-033): Not Applicable
Packaging Details
Pack Style: RL3K Tape & reel in accordance with EIA-481-D
Pack Size: 3,000