CF5004 Просмотр технического описания (PDF) - Nippon Precision Circuits
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CF5004 Datasheet PDF : 8 Pages
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NIPPON PRECISION CIRCUITS INC.
OVERVIEW
SM5004 Series
Quartz Crystal Oscillator IC
The SM5004 Series crystal oscillator module ICs fabricat-
ed in NPC’s Molybdenum-gate CMOS. They comprise
low-voltage low-current consumption oscillator circuits
and output buffers. They incorporate built-in oscillation
capacitance with superior frequency response to realize
without any external components.
FEATURES
⋅ Oscillation frequency up to 30MHz
⋅ Fundamentally oscillation
⋅ 4.5 to 5.5 V supply voltage
⋅ Inverter amplifier feedback resistance built-in (Rf )
⋅ Oscillation capacitances built-in (CG and CD)
⋅ Output drive capability : 8 mA (VDD=4.5V)
⋅ Output frequency : fo, fo/2, fo/4, fo/8
DEVICE LIST
⋅ Output duty level
CMOS, TTL, CMOS & TTL
⋅ Input level : TTL
⋅ 3 state function
⋅ Chip form (CF5004××)
⋅ 6 pin SOT (SM5004××H)
Device
Output duty level
SM5004A1H
CMOS
SM5004A3H
CMOS
SM5004A5H
CMOS, TTL
SM5004A7H
CMOS, TTL
SM5004B1H
TTL
SM5004B3H
TTL
Notes:
CF5004×× is Chip form.
SM5004××H is 6 pin SOT.
Output frequency
f0
f0/2
f0/4
f0/8
f0
f0/2
Output (standby)
Hi-Z (Stop oscillation)
Hi-Z (Stop oscillation)
Hi-Z (Stop oscillation)
Hi-Z (Stop oscillation)
Hi-Z (Stop oscillation)
Hi-Z (Stop oscillation)
NIPPON PRECISION CIRCUITS-1
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