номер части ECS-RTC-3225-5699HS-TR производитель ECS категории Real Time Clock RoHS Техническая спецификация ECS-RTC-3225-5699HS-TR Описание Real Time Clock Low Power High Stability +/-5 ppm -40 +85 C I C Real Time Clock 3.2 x 2.5 mm
производитель ECS категории Real Time Clock Battery Backup Switching Backup Switching Maximum Operating Temperature + 85 C Minimum Operating Temperature - 40 C Mounting Style SMD/SMT Package / Case 3.2 mm x 2.5 mm Packaging Cut Tape, MouseReel, Reel RTC Bus Interface I2C Supply Voltage - Max 5 V Supply Voltage - Min 1.6 V