Crystal Oscillator
SM5005 series
NIPPON PRECISION CIRCUITS INC.
Crystal Oscillator Module ICs
OVERVIEW
The SM5005 series are crystal osci...
Description
SM5005 series
NIPPON PRECISION CIRCUITS INC.
Crystal Oscillator Module ICs
OVERVIEW
The SM5005 series are crystal oscillator module ICs, that incorporate high-frequency, low current consumption oscillator and output buffer circuits. Highly accurate thin-film feedback resistors and high-frequency capacitors are built-in, eliminating the need for external components to make a stable 3rd-harmonic oscillator.
FEATURES
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High-frequency operation 3rd-harmonic oscillation Capacitors CG, CD built-in Standby function (oscillator stops) Power-save pull-up resistor built-in Inverter amplifier feedback resistor built-in CMOS input level
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8 mA (VDD = 2.7 V) drive capability CMOS output duty level Output three-state function 2.25 to 3.6 V supply voltage Oscillator frequency output 8-pin VSOP (SM5005×××V) Chip form (CF5005×××)
SERIES CONFIGURATION
Version 1 Recommended operating frequency (MHz) gm ratio V D D = 2.25 to 2.75 V S M 5 0 0 5 A L AV SM5005ALBV SM5005ALCV2 CF5005ALD3 60 to 70 – – 50 to 60 V D D = 2.7 to 3.6 V 70 to 100 90 to 110 107 to 125 60 to 80 1.0 1.5 1.5 1.0 Built-in capacitance (pF) Output duty level Output current (mA) CG CMOS CMOS CMOS CMOS 8 8 8 8 8 6 3 8 CD 10 6 3 10 2.2 3.3 4.6 3.5 R f (k Ω)
1. Chip form devices have designation CF5005 ×××. 2. Based on Preliminary Constants Data from Crystal MFG. 3. Chip form only.
ORDERING INFORMATION
D e vice S M 5 0 0 5 ×××V C F 5 0 0 5 ×××–1 P ackag e 8-pin V S O P Chip form
NIPPON PRECISION CIRCUI...
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