M8S Series 3.3 Volt HCMOS/TTL
Compatible Oscillators
M8S Series 3.3 Volt HCMOS/TTL Compatible
Ceramic Package Surface Mount Oscillators
Features grounded lid for reduced EMI.
This product is available in both 5.0 V (M7S)
and 3.3 V (M8S). Frequencies above 80.000
MHz use a phase-locked loop. Please refer
to the M8R if your application requires a low
jitter HCMOS oscillator above 80.000 MHz.
Available Stabilities vs. Temperature
A = Available
N = Not Available
S = Standard
C = Consult Factory
Pin Connections
Electrical Specifications
Tri-state Control Logic
Pin 1 high or floating: clock signal output.
Pin 1 low: output disabled to high impedance.
Available Symmetry
TTL load - See load circuit diagram #1 on page 137. HCMOS load - See load circuit diagram #2 on page 137.
Symmetry is measured at 1.4 V with TTL load and at 50% Vdd with HCMOS load.
3
Rise/Fall times are measured between 0.5 V and 2.4 V with TTL load, and between 10% Vdd and 90% Vdd with HCMOS load.
See page 136, Figure 2 for suggested solder profile.
1
2
81
PCB设计
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