ASTMLPFL-28-77.760MHZ-EJ-E-T3 vs CMC50228AU7E-77.760MHZ feature comparison

ASTMLPFL-28-77.760MHZ-EJ-E-T3 Abracon Corporation

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CMC50228AU7E-77.760MHZ Raltron Electronics Corporation

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ABRACON LLC RALTRON ELECTRONICS CORP
Reach Compliance Code compliant compliant
Additional Feature ENABLE/DISABLE FUNCTION; TR, 13 INCH ENABLE/DISABLE FUNCTION
Fall Time-Max 2 ns
Frequency Adjustment-Mechanical NO NO
Frequency Stability 20% 20%
Mounting Feature SURFACE MOUNT SURFACE MOUNT
Number of Terminals 4 4
Operating Frequency-Nom 77.76 MHz 77.76 MHz
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min -20 °C -20 °C
Oscillator Type LVCMOS LVCMOS
Output Load 15 pF 15 pF
Physical Dimension 5.0mm x 3.2mm x 0.75mm 7.0mm x 5.0mm x 0.9mm
Rise Time-Max 2 ns
Supply Voltage-Max 3.08 V 2.94 V
Supply Voltage-Min 2.52 V 2.66 V
Supply Voltage-Nom 2.8 V 2.8 V
Surface Mount YES YES
Symmetry-Max 55/45 % 55/45 %
Base Number Matches 1 1

Compare ASTMLPFL-28-77.760MHZ-EJ-E-T3 with alternatives

Compare CMC50228AU7E-77.760MHZ with alternatives