Hackaday14 年
Logic Clock Without An On-board Oscillator
[Lucassiglo21] developed this logic clock without using a crystal oscillator or a resonator. Instead, he’s letting the incoming electricity keep the time for him. The supply is AC at 50 Hz so he ...
Electronics Weekly8 天
Mini low-noise atomic clock now 13mm tall and
Microchip has combined a chip-scale caesium atomic clock for good accuracy with a ovened crystal oscillator for good phase ...
EDN2 天
Chip-scale atomic clock shrinks profile height
A low-noise chip-scale atomic clock (LN-CSAC), the SA65-LN from Microchip, features a profile height of less than 0.5 in. (12 ...
Design-Reuse1 年
25MHz Low Jitter Low Power XTAL Oscillator with AGC
CT20116 is a crystal oscillator that generates a low jitter 25MHz clock by mean of either an external crystal connected between pins XTALI/REFCLK_IN and XTALO or an external reference 25/50MHz clock ...
Hackaday4 年
Improve ATtiny Timing Accuracy With This Clock Calibrator
This oscillator lacks the accuracy of a crystal ... Be careful when chasing clock accuracy — it can lead you down a rabbit hole.
Design-Reuse9 天
Oscillator IP Listing
Low power relaxation oscillator is a programmable free-running clock generator for coarse clock generation. The design uses a relaxation oscillator with fully integrated elements so no external ...
Interesting Engineering on MSN4 天
US firm’s atomic clock for military use offers precision in extreme temperatures
An Arizona-based company has launched its next generation of low-noise Chip-Scale Atomic Clock (CSAC). Microchip’s model SA65 ...
Nature12 天
Low-Power Crystal Oscillator Design and Applications
These oscillators provide stable clock signals necessary for the operation ... One significant advancement in low-power crystal oscillator design is the development of a hybrid crystal oscillator ...
New Electronics8 天
Microchip launches low-noise chip-scale atomic clock
Microchip unveils second generation Low-Noise Chip-Scale Atomic Clock, model SA65-LN, in a lower profile height.
Microchip Launches the Next Generation of its Low-Noise Chip-Scale Atomic Clock Featuring a ...
LN, enables frequency mixing for battery-powered devicesCHANDLER, Ariz., Jan. 27, 2025 (GLOBE NEWSWIRE) -- Developers need ...
Microchip launches second-gen Low-Noise Chip-Scale Atomic Clock
Microchip (MCHP) announces its second generation Low-Noise Chip-Scale Atomic Clock model SA65-LN, in a lower profile height and designed to ...