SiT1532 - SiTime

SiT1532 XTAL Replacement

is intended for a receiver that is AC-coupled. See Table 5 for V acceptable NanoDrive swing options. Vdd: 1.5 V – 3.63 V, 10 pF Load, IOH / IOL = ±0.2 μA. VOH 0.60 to 1.225 V Vdd: 1.5 V – 3.63 V. IOH = -0.2 μA, 10 pF Load. See Table 4 for acceptable VOH/VOL setting levels. VOL 0.35 to 0.80 V Vdd: 1.5 V – 3.63 V. IOL = 0.2 μA, 10 pF Load. See Table 4 .

Features

◼ Smallest footprint in chip-scale (CSP): 1.5 x 0.8 mm
◼ Fixed 32.768 kHz
◼ <10 ppm frequency tolerance
◼ Ultra-low power: <1 µA
◼ Directly interfaces to XTAL inputs
◼ Supports coin-cell or super-cap battery backup voltages
◼ Vdd supply range: 1.5 V to 3.63 V over -40°C to +85°C
◼ Oscillator output eliminates external load caps
◼ Internal filtering eliminates external Vdd bypass cap
◼ NanoDrive™ programmable output swing for lowest power
◼ Pb-free, RoHS and REACH compliant Applications
◼ Mobile Phones
◼ Tablets
◼ Health and Wellness Monitors
◼ Fitness Watches
◼ Sport Video Cams
◼ Wireless Key.