TEMIC Semiconductor e1217D 32 kHz Standard Watch CMOS IC
Update: 30 September, 2023
e1217d is a cmos silicon gate technology integrated circuit for analog watches produced by telefunken. the circuit consists of a 32khz oscillator, frequency dividers, output pulse formers and push-pull motor drivers. the circuit also includes optional tuning capacitor for tuning the crystal. in addition, the circuit achieves low current consumption and high oscillator stability through an on-chip voltage regulator.
Brand: TEMIC
File format: PDF
Size: 43 KB
MD5 Checksum: D6044B82D0C4FC8B924532ABE44E32FC
Publication date: 05 June, 2012
Downloads: -
PDF Link: TEMIC Semiconductor e1217D 32 kHz Standard Watch CMOS IC PDF