Electronics specialist CONTOC offers a miniature 32,768kHz SMD clock quartz with a reduced resistance of 50kohm in the 3.2 x 2.5mm/4pad MINI SMD ceramic housing of the M3215 series.
RTCs (real time clocks) integrated into ICs or single chip RTCs without integrated DTCXO functions are usually unsuitable for highly precise timestamping and timers. Working from experience in the trade, the [...]
The clocking specialist CONTOC from Landsberg/Lech offers from stock 32.768 kHz and +-10 ppm versions of the M3215 series in 3.2x2.5mm/4pad MINI SMD ceramic casing.
Landsberg-based quartz specialist CONTOC offers LOW-COST MINI-SMD quartz crystals in ceramic housing for Bluetooth Low Energy Chip CC2540 by Texas Instruments.