CFPS-74 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Tri-state HCMOS

CFPS-74
ISSUE 4; 19 OCTOBER 2004
Output Compatibility
s Tri-state HCMOS
s Drive Capability: 50pF
Package Outline
s 7.0 x 5.0mm SMD Ceramic Package.
Available over 0 to 70°C
Developed Spot Frequencies
s 12.8, 19.44, 20.0, 20.48, 27.0, 40.0, 44.2322, 44.62177,
64.0, 77.76MHz
Standard Frequency Stability
s ±20ppm all causes over 15 years
inclusive of Frequency Tolerance, Supply Voltage
Variation, Load Variation, Ageing
Operating Temperature Range
s 0 to 70°C
Storage Temperature Range
s –55 to 125°C
Tri-state Operation
s Logic ‘1’ to pad 1 enables oscillator output, 2.5V min
s Logic ‘0’ to pad 1 disables oscillator output; when
disabled the oscillator output goes to the high
impedance state, 0.5V max
s No connection to pad 1 enables oscillator output
Solder Conditions
s For typical soldering conditions, please see the relevant
pages in Applications Notes
Marking
s _{Model number}
s Frequency
Minimum Order Information Required
s Frequency + Model Number
Outline in mm
7.0±0.2
Pad Connections
1. Enable/Disable
2. GND
3. Output
4. +Vs
5.08
12
43
1.4
Output Waveform
+Vs
tf
90%Vs
50%Vs
10%Vs
0V
t
T
Duty cycle = t x 100(%)
T
1.8 3.28
Solder pad layout
tr
2.4V
1.4V
0.4V